December 2023                
      Humidity Dew- Temperature   Pressure Rainfall Wind Solar PV Depth Snow    
  Local 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 %   Weather  
                                     
1 17 -0.8 87 -2.7 1.7 -2.5 2.6 3.2 6.0 7.2 1011 1.8 10 x 4 95 Mainly sunny.        
2 16 1.9 76 -1.9 4.7 -5.1 1.8 2.5 4.9 6.7 1017 0.0 8 x 3 80 Sunny periods. More cloud PM. Showers in evening.      
3 18 6.7 92 5.5 8.7 1.5 4.8 4.4 4.9 6.4 1004 4.9 14 1.8 <1 10 Cloudy with showery rain. Bright AM.      
4 17 4.6 89 2.9 8.3 4.2 5.4 5.7 6.1 6.4 997 57.0 24 1.9 0   Mainly cloudy with outbreaks of rain.   
5 17 2.6 87 0.7 3.0 2.6 4.8 5.4 6.2 6.4 1015 7.1 17 2.4 0   Mainly cloudy with showers.  
6 16 6.1 84 3.6 7.5 -1.4 4.4. 4.5 5.8 6.5 1013 0.0 14 2.2 0   Bright then cloudy. Rain in evening.  
7 24       9.4 7.0           43.2 21 0.2 0   Rain overnight and most of the day. Dry late PM.  
8 24       9.9 5.9           1.8 16 3.3 0   Sunny spells. Some rain in evening.  
9 24       11.9 6.9           16.2 26 2.5 0   Heavy rain overnight then sunny intervals and showers.  
10 24       11.8 8.1           6.8 25 1.8 0   Heavy rain AM then sunny intervals and a few showers.  
11 24       10.1 6.8           6.6 21 2.5 0   Sunny spells. Heavy showers in evening.  
12 17 7.3 89 5.6 10.6 7.1 7.4 7.6 8.0 7.4 995 6.4 17 1.1 0   Cloud and heavy showers AM. Sunny intervals and light showers PM.  
13 17 5.1 85 2.8 7.4 5.1 5.5 6.4 7.6 7.4 1012 0.4 22 2.8 0   Sunny spells and mainly dry.  
14 18 6.9 85 4.6 10.2 1.0 6.8 6.8 7.0 7.4 1027 1.0 10 2.4 0   Early mist. Cloud and a few showers.   
15 17 7.6 86 5.4 8.8 4.1 6.4 6.5 7.1 7.3 1039 0.2 7 1.8 0   Mainly cloudy with drizzle in evening.   
16 18 8.4 92 7.2 10.0 7.6 8.4 8.0 7.7 7.4 1039 0.2 12 1.7 0   Cloudy with spells of drizzle.  
17 18 8.3 86 6.1 8.9 7.1 7.7 7.6 7.9 7.4 1033 0.0 19 0.8 0   Cloudy.  
18 18 10.1 93 9.0 10.4 7.8 9.4 8.4 8.2 7.7 1027 0.1 19 1.1 0   Cloudy with occasional drizzle PM.  
19 18 4.2 87 2.2 11.0 4.1 6.8 8.1 8.8 7.8 1025 12.3 19 0.6 0   Rain overnight and AM. Clear spells late afternoon and evening.  
20 18 8.1 90 6.6 8.9 4.2 7.5 7.5 8.0 8.0 1021 1.1 16 1.8 0   Cloudy with spells of rain and drizzle.  
21 22 9.0 86 6.8 11.0 8.1 7.4 8.1 8.3 7.7 1018 1.1 27 1.3 0   Sunny intervals and windy.  
22 24       9.9 7.2           0.8 7 x 0   Mainly cloudy.  
23 24       9.3 7.4           0.6 21 2.5 0   Cloudy with light rain AM.  
24 24       10.9 9.2           10.8 29 1.2 0   Rain overnight. Cloudy with some light rain early in day.   
25 24       11.0 6.8           10.2 17 0.9 0   Cloudy with occasional drizzle and rain.   
26 24       9.3 4.3           4.0 13 2.5 0   Bright AM then cloudy.  
27 24       10.9 7.6           43,0 28 0.2 0   Heavy rain then drier PM with showers.  
28 17 8.7 88 6.8 9.6 7.9 8.3 8.3 8.8 8.4   12.4   1.4 0   Heavy showers.  
29 20 5.1 89 3.4 9.0 5.1 5.4 6.7 8.3 8.4 1012 4.8 21 2.8 0   Sunny intervals and showers.  
30 21       10.0 4.4           13.2 26 0.5 0   Cloudy with drizzle. Heavy rain late afternoon and evening.  
31 19 6.0 85 3.7 7.5 3.6 5.4 6.3 7.6 8.2 995 10.3 25 2.1 0   Sunny intervals and sharp showers.  
                Rain total   235.3            
                Mean pressure 1017              
                                     
                      Total kWh generated 48          
Summary                                  
                   Departure from long term averages       
TEMPERATURE       1971-2000 2003-2020 Est. 1981-2010      
Average maximum temperature 9.1   1.3   1.2   1.3          
Average minimum temperature 5.0   2.1   2.2   2.1          
Average temperature 7.0   1.7   1.7   1.7          
Highest  temperature 11.9                      
Day of highest temperature 9                      
Lowest temperature -5.1                      
Day of lowest temperature 2                      
Lowest day maximum  1.7                      
Day of lowest day maximum 1                      
Highest night minimum 9.2                      
Day of highest night minimum 24                      
Number of days with air frost 3       -2              
Number of days max. < 5 3                      
Number of days max. < 10 18                      
Number of days max. < 15 31                      
Number of days max >=15 0                      
Average 1cm soil temperature 6.2                      
Average 10cm soil temperature 6.4                      
Average 30cm soil temperature 7.2                      
Average 60cm soil temperature 7.4                      
RAINFALL                          
Total rainfall 235.3   113%   115%   114%            
Number of rain days (>0.1mm) 26                        
Number of wet days (>0.9mm) 21                        
Highest daily fall 57.0                        
Wettest day 4                        
Year to date rainfall  1908 116%                      
WIND                          
Max. gust (mph) (3m agl) 33                        
Day of highest gust 24                        
SNOWFALL                          
Number of days with snow lying 2       1                
Greatest snow depth 4                        
Day of most snow lying 1                        
Number of days snow falling 0                        
Number of days with sleet  0                        
Number of days with sleet or snow 0       -3                
Eden Snow Index   7                        
MISCELLANEOUS                              
Number of days with hail 0                        
Number of days with large hail (>1cm) 0                        
Number of days with thunder 0                        
Number of days with fog (<200m) 0                        
Number of completely sunny days   1                      
                                     
Day Weather                              
                                     
1 Mainly sunny.    
2 Sunny periods. More cloud PM. Showers in evening.    
3 Cloudy with showery rain. Bright AM.    
4 Mainly cloudy with outbreaks of rain.     
5 Mainly cloudy with showers.    
6 Bright then cloudy. Rain in evening.    
7 Rain overnight and most of the day. Dry late PM.    
8 Sunny spells. Some rain in evening.    
9 Heavy rain overnight then sunny intervals and showers.    
10 Heavy rain AM then sunny intervals and a few showers.    
11 Sunny spells. Heavy showers in evening.    
12 Cloud and heavy showers AM. Sunny intervals and light showers PM.    
13 Sunny spells and mainly dry.    
14 Early mist. Cloud and a few showers.     
15 Mainly cloudy with drizzle in evening.     
16 Cloudy with spells of drizzle.    
17 Cloudy.    
18 Cloudy with occasional drizzle PM.    
19 Rain overnight and AM. Clear spells late afternoon and evening.    
20 Cloudy with spells of rain and drizzle.    
21 Sunny intervals and windy.    
22 Mainly cloudy.    
23 Cloudy with light rain AM.    
24 Rain overnight. Cloudy with some light rain early in day.     
25 Cloudy with occasional drizzle and rain.     
26 Bright AM then cloudy.    
27 Heavy rain then drier PM with showers.    
28 Heavy showers.    
29 Sunny intervals and showers.    
30 Cloudy with drizzle. Heavy rain late afternoon and evening.    
31 Sunny intervals and sharp showers.