Year On Year On 16 May 2021 5:52 AM



Long Sutton, Lincs, UK

Temperature (°C) (Maximum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  11.9     17.6     23.6     16.9     20.4     -        -        -        -        -        -        -        18.10    
2020  14.2     13.7     15.8     25.2     27.8     30.8     33.9     34.1     27.1     17.4     17.6     12.8     22.53    
2019  11.6     17.3     16.7     24.5     22.4     31.6     38.1     33.5     24.7     17.3     14.1     13.1     22.07    
2018  -        -        -        -        -        -        24.4     31.7     25.1     25.6     15.3     14.3     22.74    
Av:   12.6     16.2     18.7     22.2     23.6     31.2     32.1     33.1     25.6     20.1     15.6     13.4     21.36    

Temperature (°C) (Minimum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  -3.7     -3.7     0.7      -2.1     -0.2     -        -        -        -        -        -        -        -1.78    
2020  -0.8     -0.6     -0.2     -0.1     0.4      5.1      7.8      7.3      6.2      4.5      0.0      -2.8     2.24     
2019  -4.7     -3.6     0.7      -0.5     1.5      6.9      9.6      9.3      4.7      1.2      -1.7     -0.4     1.92     
2018  -        -        -        -        -        -        15.7     7.7      0.9      -0.6     -0.6     -1.1     3.68     
Av:   -3.0     -2.6     0.4      -0.9     0.6      6.0      11.0     8.1      3.9      1.7      -0.7     -1.4     1.52     

Temperature (°C) (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  3.0      5.3      7.2      6.2      9.4      -        -        -        -        -        -        -        6.23     
2020  6.6      6.5      6.7      10.4     13.7     15.4     16.7     17.9     14.7     10.7     8.7      4.7      11.06    
2019  4.0      6.6      8.2      9.0      11.7     15.2     18.6     17.9     14.2     10.3     6.7      5.8      10.67    
2018  -        -        -        -        -        -        21.2     17.7     14.2     11.3     8.2      6.6      13.20    
Av:   4.5      6.1      7.4      8.5      11.6     15.3     18.8     17.8     14.4     10.8     7.9      5.7      10.29    

Frost Days
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Tot.
2021  12       10       0        10       1        -        -        -        -        -        -        -        33       
2020  1        2        1        1        0        0        0        0        0        0        1        6        12       
2019  14       5        0        1        0        0        0        0        0        0        3        1        24       
2018  -        -        -        -        -        -        0        0        0        1        2        3        6        
Av:   9        6        0        4        0        0        0        0        0        0        2        3        19       

Windchill (°C) (Maximum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  10.7     17.1     23.6     16.9     20.4     -        -        -        -        -        -        -        17.75    
2020  12.4     12.0     15.0     25.2     27.8     30.8     33.9     34.1     27.1     17.4     16.9     12.4     22.08    
2019  11.2     17.3     16.7     24.5     22.4     31.6     37.8     33.5     24.7     16.8     13.9     12.3     21.90    
2018  -        -        -        -        -        -        24.4     31.7     25.1     25.6     15.3     14.1     22.70    
Av:   11.4     15.5     18.4     22.2     23.6     31.2     32.1     33.1     25.6     19.9     15.4     12.9     21.11    

Windchill (°C) (Minimum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  -6.9     -8.1     -2.2     -4.6     -0.5     -        -        -        -        -        -        -        -4.46    
2020  -2.8     -3.2     -2.2     -0.5     -0.7     4.5      7.8      6.7      3.2      3.0      -1.0     -4.6     0.85     
2019  -4.7     -3.6     -0.3     -0.5     -0.7     6.5      9.6      9.3      4.7      0.4      -2.3     -3.5     1.24     
2018  -        -        -        -        -        -        15.7     7.7      0.9      -0.6     -0.6     -1.1     3.68     
Av:   -4.8     -5.0     -1.6     -1.9     -0.7     5.5      11.0     7.9      2.9      0.9      -1.3     -3.1     0.32     

Windchill (°C) (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  1.3      3.5      5.9      4.7      8.7      -        -        -        -        -        -        -        4.83     
2020  5.1      4.4      5.0      9.4      13.2     15.1     16.7     17.7     14.3     10.1     7.9      3.2      10.18    
2019  3.3      5.9      7.4      8.8      11.6     15.1     18.5     17.9     14.2     9.8      5.7      4.4      10.23    
2018  -        -        -        -        -        -        21.2     17.7     14.1     11.0     8.0      6.2      13.05    
Av:   3.3      4.6      6.1      7.6      11.1     15.1     18.8     17.8     14.2     10.3     7.2      4.6      9.57     

Heat Index(°C) (Maximum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  11.9     17.6     23.6     16.9     20.4     -        -        -        -        -        -        -        18.10    
2020  14.2     13.7     15.8     25.2     27.8     30.8     33.9     34.1     27.1     17.4     17.6     12.8     22.53    
2019  11.6     17.3     16.7     24.5     22.4     31.6     39.2     33.5     24.7     17.3     14.1     13.1     22.16    
2018  -        -        -        -        -        -        24.4     31.7     25.1     25.6     15.3     14.3     22.74    
Av:   12.6     16.2     18.7     22.2     23.6     31.2     32.5     33.1     25.6     20.1     15.6     13.4     21.38    

Heat Index(°C) (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  3.0      5.3      7.2      6.2      9.4      -        -        -        -        -        -        -        6.23     
2020  6.6      6.5      6.7      10.4     13.7     15.4     16.7     17.9     14.7     10.7     8.7      4.7      11.06    
2019  4.0      6.6      8.2      9.0      11.7     15.2     18.6     17.9     14.2     10.3     6.7      5.8      10.68    
2018  -        -        -        -        -        -        21.2     17.7     14.2     11.3     8.2      6.6      13.20    
Av:   4.5      6.1      7.4      8.5      11.6     15.3     18.8     17.8     14.4     10.8     7.9      5.7      10.29    

Wind Speed (MPH) (Maximum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  33.0     39.0     37.0     35.0     38.0     -        -        -        -        -        -        -        36.40    
2020  43.0     52.0     41.0     33.0     32.0     29.0     30.0     40.0     45.0     32.0     41.0     41.0     38.25    
2019  28.0     30.0     33.0     26.0     22.0     23.0     19.0     29.0     22.0     36.0     30.0     40.0     28.17    
2018  -        -        -        -        -        -        12.0     21.0     32.0     30.0     28.0     24.0     24.50    
Av:   34.7     40.3     37.0     31.3     30.7     26.0     20.3     30.0     33.0     32.7     33.0     35.0     31.83    

Wind Speed (MPH) (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  4.8      5.6      5.2      5.4      4.4      -        -        -        -        -        -        -        5.10     
2020  5.3      7.7      6.4      5.5      4.4      4.4      3.4      4.9      4.6      4.5      4.2      4.7      5.00     
2019  2.7      3.0      3.8      2.0      1.5      1.6      1.4      2.0      1.7      3.4      3.8      4.7      2.64     
2018  -        -        -        -        -        -        2.0      1.5      2.2      2.6      2.1      2.3      2.12     
Av:   4.3      5.4      5.1      4.3      3.5      3.0      2.3      2.8      2.8      3.5      3.4      3.9      3.72     

Wind Direction (Degrees) (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  204      158      194      144      191      -        -        -        -        -        -        -        178.1    
2020  206      214      159      129      156      155      217      168      188      198      189      207      182.2    
2019  253      210      226      116      177      164      207      204      207      190      177      193      193.7    
2018  -        -        -        -        -        -        243      218      219      219      164      212      212.6    
Av:   221      194      193      130      174      160      222      197      205      202      177      204      191.6    

Wind Run(miles)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Tot.
2021  3,569.1  3,673.0  3,812.9  3,838.3  1,587.9  -        -        -        -        -        -        -        16,481.2 
2020  3,874.8  5,277.4  4,668.4  3,869.6  3,218.5  3,122.0  2,482.6  3,597.1  3,261.2  3,320.1  2,986.8  3,440.9  43,119.3 
2019  1,985.7  1,972.8  2,762.2  1,444.4  1,115.1  1,116.4  1,039.4  1,430.5  1,236.2  2,459.6  2,660.1  3,480.1  22,702.6 
2018  -        -        -        -        -        -        44.1     1,126.0  1,524.4  1,879.2  1,514.6  1,705.6  7,793.8  
Av:   3,143.2  3,641.0  3,747.8  3,050.8  1,973.8  2,119.2  1,188.7  2,051.2  2,007.3  2,552.9  2,387.2  2,875.5  22,524.2 

Pressure (mb) (Maximum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  1,033.2  1,044.2  1,037.6  1,036.7  1,022.4  -        -        -        -        -        -        -        1,034.81 
2020  1,050.3  1,039.0  1,043.5  1,032.6  1,039.4  1,027.6  1,030.9  1,024.4  1,033.5  1,028.3  1,040.8  1,033.1  1,035.31 
2019  1,044.9  1,038.7  1,038.0  1,033.4  1,042.2  1,033.5  1,029.4  1,027.4  1,037.9  1,030.3  1,025.9  1,038.0  1,034.95 
2018  -        -        -        -        -        -        1,018.6  1,026.1  1,040.0  1,038.7  1,031.8  1,036.5  1,031.93 
Av:   1,042.8  1,040.6  1,039.7  1,034.2  1,034.7  1,030.6  1,026.3  1,026.0  1,037.1  1,032.4  1,032.8  1,035.9  1,034.25 

Pressure (mb) (Minimum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  971.0    992.0    983.1    1,008.7  989.3    -        -        -        -        -        -        -        988.81   
2020  988.5    980.0    983.6    992.7    995.2    994.3    1,001.5  992.9    994.8    980.0    991.6    972.2    988.93   
2019  983.3    988.5    983.5    992.5    989.5    999.8    1,002.8  995.6    991.4    997.4    972.2    971.2    988.97   
2018  -        -        -        -        -        -        1,015.5  1,001.3  992.6    993.2    990.2    992.7    997.59   
Av:   980.9    986.8    983.4    998.0    991.3    997.0    1,006.6  996.6    992.9    990.2    984.7    978.7    991.08   

Pressure (mb) (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  1,011.9  1,016.3  1,022.2  1,025.0  1,008.1  -        -        -        -        -        -        -        1,016.72 
2020  1,019.3  1,008.8  1,017.8  1,019.8  1,023.4  1,013.9  1,016.8  1,013.4  1,018.0  1,008.5  1,019.5  1,003.4  1,015.22 
2019  1,017.5  1,019.2  1,015.0  1,015.7  1,017.6  1,015.2  1,016.3  1,013.9  1,017.4  1,011.9  1,002.6  1,009.2  1,014.29 
2018  -        -        -        -        -        -        1,017.1  1,016.4  1,020.5  1,018.1  1,012.7  1,016.1  1,016.80 
Av:   1,016.2  1,014.8  1,018.4  1,020.2  1,016.4  1,014.6  1,016.7  1,014.6  1,018.6  1,012.8  1,011.6  1,009.6  1,015.76 

Precipitation (in) (Total)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Tot.
2021  2.82     1.43     1.03     0.27     2.23     -        -        -        -        -        -        -        7.77     
2020  1.51     3.07     0.52     0.65     0.08     2.17     1.77     3.17     1.00     2.51     1.02     3.99     21.46    
2019  0.65     1.09     1.72     0.46     2.20     5.77     2.05     2.43     2.82     3.54     2.68     2.22     27.61    
2018  -        -        -        -        -        -        0.00     2.49     0.75     2.02     1.36     2.54     9.16     
Av:   1.66     1.86     1.09     0.46     1.50     3.97     1.27     2.70     1.52     2.69     1.69     2.92     16.50    

Rain Days (>0.04 in)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Tot.
2021  16       7        6        1        8        -        -        -        -        -        -        -        38       
2020  8        15       4        3        1        11       9        9        6        16       6        11       99       
2019  4        5        10       4        8        12       8        8        12       12       15       12       110      
2018  -        -        -        -        -        -        0        9        3        6        9        10       37       
Av:   9        9        7        3        6        12       6        9        7        11       10       11       71       

Solar Radiation(W/m^2) (Maximum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  366      596      861      1,063    1,104    -        -        -        -        -        -        -        798.00   
2020  369      612      879      1,104    1,188    1,239    1,215    1,136    884      761      504      276      847.25   
2019  406      566      875      963      1,141    1,192    1,188    1,041    893      617      499      350      810.92   
2018  -        -        -        -        -        -        963      1,009    907      708      417      269      712.17   
Av:   380      591      872      1,043    1,144    1,216    1,122    1,062    895      695      473      298      792.08   

Solar Radiation(W/m^2) (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  25.0     56.6     90.2     180.2    150.9    -        -        -        -        -        -        -        100.56   
2020  24.6     49.7     111.9    176.6    231.1    199.2    180.5    150.4    125.8    54.7     34.0     16.9     112.94   
2019  21.1     41.2     76.6     153.4    190.4    176.2    186.0    171.3    95.2     54.1     29.7     20.3     101.30   
2018  -        -        -        -        -        -        276.2    159.7    97.1     48.4     23.9     13.3     103.08   
Av:   23.6     49.2     92.9     170.1    190.8    187.7    214.2    160.5    106.0    52.4     29.2     16.8     104.47   

Sunshine hours (Total)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Tot.
2021  15.2     68.2     140.2    256.8    114.0    -        -        -        -        -        -        -        594.3    
2020  12.5     62.8     171.7    241.6    322.0    259.9    262.9    212.9    185.7    59.3     35.4     1.3      1,828.2  
2019  6.0      36.7     87.7     219.1    244.4    226.4    259.5    249.3    131.5    64.6     18.0     2.3      1,545.6  
2018  -        -        -        -        -        -        17.7     211.1    125.0    47.3     10.5     0.1      411.7    
Av:   11.3     55.9     133.2    239.2    226.8    243.1    180.0    224.4    147.4    57.1     21.3     1.2      1,095.0  

U.V. Index (Maximum)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  0.5      1.6      3.1      4.2      5.4      -        -        -        -        -        -        -        2.96     
2020  0.5      1.3      2.9      4.4      6.8      7.2      7.5      6.5      4.6      2.3      1.0      -        4.09     
2019  0.5      1.6      2.8      4.5      7.0      7.0      7.5      5.8      4.7      2.6      0.8      0.5      3.77     
2018  -        -        -        -        -        -        5.9      6.7      4.3      2.6      1.0      -        4.10     
Av:   0.5      1.5      2.9      4.4      6.4      7.1      7.0      6.3      4.5      2.5      0.9      0.5      3.73     

U.V. Index (Average)
      Jan      Feb      Mar      Apr      May      June     July     Aug      Sept     Oct      Nov      Dec      Annual Av.
2021  0.0      0.1      0.3      0.6      0.6      -        -        -        -        -        -        -        0.32     
2020  0.0      0.1      0.3      0.7      1.1      1.1      1.1      0.8      0.6      0.2      0.0      -        0.55     
2019  0.0      0.1      0.3      0.5      0.9      0.9      1.0      0.8      0.5      0.2      0.0      0.0      0.44     
2018  -        -        -        -        -        -        1.9      0.9      0.5      0.2      0.0      -        0.70     
Av:   0.0      0.1      0.3      0.6      0.9      1.0      1.3      0.8      0.5      0.2      0.0      0.0      0.50