May 2021
      Humidity Dew-       Pressure Rainfall Wind Solar PV Depth Snow
    Temp. (%) point Max. Min. Earth temperatures (cm) (mb) (mm) (kt) (kWh) (cm) Cover
                                 
Day Time T RH Td Tmax Tmin T1 T10 T30 T60 MSLP Rain Gust Solar Snow %  
                                 
1 18 4.3 75 0.3 10.6 0.1 8.2 8.1 7.6 7.6 1019 7.4 9 12.4 0  
2 18 10.0 60 2.6 12.0 1.6 9.5 8.4 7.5 7.5 1022 3.2 6 14.1 0  
3 18 7.5 85 5.1 10.0 2.3 7.9 7.7 7.6 7.4 1006 3.7 28 7.6 0  
4 18 8.6 51 -0.9 11.7 5.6 8.9 9.3 8.0 7.5 1009 7.9 23 21.2 0  
5 18 9.4 44 -2.2 10.9 2.4 9.4 9.1 9.0 7.6 1013 1.2 14 20.7 0  
6 18 9.6 38 -4.0 11.1 1.7 8.3 9.1 8.1 7.7 1010 0.0 12 17.2 0  
7 18 8.2 48 -2.1 12.1 0.6 9.3 8.6 7.8 7.8 1016 0.0 12 17.8 0  
8 18 11.1 89 9.4 11.5 5.2 10.7 10.7 8.7 7.7 1001 36.6 21 2.7 0  
9 18 10.6 84 8.0 13.1 7.8 11.8 11.0 9.7 8.4 995 19.8 17 11.5 0  
10 18 10.0 79 6.5 12.0 7.3 10.3 10.6 9.8 8.7 1001 9.4 18 15.0 0  
11 18 9.3 81 6.2 11.9 4.6 10.1 10.2 9.8 8.9 1004 9.1 20 13.9 0  
12 18 6.2 88 4.4 11.2 3.7 8.9 9.5 9.4 8.7 1008 20.4 7 8.0 0  
13 18 8.9 88 7.0 9.1 4.2 9.5 8.6 8.7 8.5 1007 50.4 19 4.9 0  
14 18 9.4 86 7.2 11.9 6.9 11.5 10.2 9.0 8.5 1009 9.0 14 8.6 0  
15 18 9.7 86 7.5 13.4 6.0 11.8 11.0 9.6 8.5 1000 16.0 13 14.1 0  
16 18 10.2 86 8.0 11.5 6.7 11.6 10.4 9.7 8.9 997 33.4 12 8.0 0  
17 18 11.3 82 8.3 13.5 6.4 12.6 11.5 9.7 9.0 1011 5.0 14 13.3 0  
18 18 9.2 85 6.8 14.0 6.0 12.2 11.7 10.1 9.2 1015 1.1 15 17.7 0
19 18 12.9 53 3.6 14.5 5.9 12.4 12.2 10.4 9.4 1022 3.5 12 23.1 0  
20 18 9.2 86 7.0 12.3 6.2 10.2 10.3 10.3 9.5 1005 14.3 17 5.3 0  
21 24       8.9 7.2           32.7 26 10.4 0  
22 24       12.1 2.8           7.0 11 18.6 0  
23 18 7.1 88 5.3 9.4 2.6 8.5 9.0 9.6 9.2 1001 28.6 27 5.8 0  
24 18 9.8 77 6.0 10.0 4.6 10.4 10.1 9.1 9.3 1008 13.4 16 17.5 0  
25 18 7.3 89 5.6 11.9 6.4 10.0 10.2 9.5 9.2 1014 8.3 10 9.1 0  
26 18 15.1 47 3.9 15.1 4.8 12.8 12.1 9.8 9.2 1017 1.5 13 23.5 0  
27 18 13.9 56 5.3 16.5 2.8 14.2 13.1 10.4 9.4 1022 0.0 11 25.9 0  
28 18 13.7 68 7.9 17.6 7.8 16.3 14.4 11.6 9.8 1023 0.2 9 18.1 0  
29 24       18.7 9.1           0.0 13 25.6 0  
30 24       16.6 7.8           0.0 15 23.6 0  
31 22 10.8 69 5.3 19.8 6.7 13.0 14.4 13.1 11.4 1017 0.0 13 26.7 0  
                Rain total   343.1        
                                 
                      Total kWh 462    
Summary                              
                   Departure from long term averages   
TEMPERATURE       1971-2000 2003-2020 Est. 1981-2010  
Average maximum temperature 12.7   -0.9   -2.7   -1.5      
Average minimum temperature 5.0   -1.7   -1.8   -1.8      
Average temperature 8.9   -1.3   -2.3   -1.6      
Highest  temperature 19.8                  
Day of highest temperature 31                  
Lowest temperature 0.1                  
Day of lowest temperature 1                  
Lowest day maximum  8.9                  
Day of lowest day maximum 21                  
Highest night minimum 9.1                  
Day of highest night minimum 29                  
Number of days with air frost 0       0          
Number of days max. < 10 3                  
Number of days max. < 15 25                  
Number of days max. < 20 31                  
Number of days max >=20 0                  
Average 1cm soil temperature 10.8                  
Average 10cm soil temperature 10.4                  
Average 30cm soil temperature 9.4                  
Average 60cm soil temperature 8.7                  
RAINFALL                      
Total rainfall 343.1   399%   377%   388%      
Number of rain days (>0.1mm) 25                  
Number of wet days (>0.9mm) 24                  
Highest daily fall 50.4                  
Wettest day 13                  
Year to date rainfall  859                  
WIND                    
Max. gust (mph) (3m agl) 32                  
Day of highest gust 3                  
SNOWFALL                    
Number of days with snow lying 0       0          
Greatest snow depth N/A                  
Day of most snow lying N/A                  
Number of days snow falling 0                  
Number of days with sleet  1   1st              
Number of days with sleet or snow 1       1          
Eden Snow Index   0                  
MISCELLANEOUS                        
Number of days with hail 1                  
Number of days with large hail 0                  
Number of days with thunder 1   11th at 1511 and 1535              
Number of days with fog (<200m) 0                  
Number of sunny days   0                  
                                 
Day Weather                          
                                 
1 Some sun AM then mainly cloudy with showers. Sleet in evening.
2 Sunny spells. Light showers PM.
3 Sunny intervals AM then rain and wind.
4 Rain overnight. Sunny spells with showers in evening.
5 Sunny spells. Very light shower in afternoon.
6 Sunny spells.
7 Mainly sunny AM then increasing cloud. 
8 Heavy rain overnight, then rain all day. 
9 Rain overnight. Sunny intervals AM then mainly cloudy.
10 Showers overnight and AM then sunny intervals.
11 Sunny intervals and showers. Thunder at 1511 and 1535. 
12 Sunny intervals early AM then rain all day. 
13 Rain for most of the day. Drier evening.
14 Mainly cloudy with a spell of rain in afternoon. Bright in evening before more rain. 
15 Sunny intervals and showers. 
16 Frequent heavy showers. Sunny intervals PM.
17 Sunny intervals and showers. Fine evening.
18 Sunny spells and showers.
19 Overnight showers. Sunny periods.
20 Becoming windy with spells of rain.
21 Windy and very showery. Sunny intervals.
22 Showers overnight and AM then sunny spells.
23 Showers AM then spells of very heavy rain. 
24 Sunny intervals and showers. Some heavy with hail.
25 Cloud increasing AM. Rain in afternoon and early evening. 
26 Cloud AM then sunny periods.
27 Long sunny periods.
29 Spots of rain AM then hazy sunshine.
29 Sunny periods.
30 Sunny spells.
31 Long sunny periods.