Monthly Climate Summary for January 2010 at Milhaguet, Haute Vienne
                          home daily
Very cold at times with a good deal of snow and fog       back forward
                         
Overall mean temperature was 0.5 C which is -3.1 degC compared with the 1971-2000 average  
Mean day maximum (09-21) was 2.9 C which is -4.1 degC compared with the 1971-2000 average  
Mean night minimum (21-09) was -1.8 C which is -2.1 degC compared with the 1971-2000 average  
Mean 24hr maximum (09-09) was 2.9 C                
Mean 24hr minimum (09-09) was -2.2 C                
  Highest day max was 9.1 C on the 22            
  Lowest day max was -5.3 C on the 9            
  Highest night min was 5.8 C on the 20            
  Lowest night min was -8.8 C on the 11            
  Lowest grass min was   C on the              
                         
Total rainfall this month was 57.6 mm which is 57.0 per cent of the 1971-2000 average    
  Highest daily fall was 11.6 mm on the 16            
Number of hours with rain was                    
AWS rainfall duration was 20.3 hrs which is   per cent of the 1971-2000 average    
  Highest no of wet hrs   hrs on the              
  Highest duration 4.1 hrs on the 16            
  Mean rainfall intensity 2.84 mm/hr                
                         
Total est sunshine this month was 22.6 hrs which is 150.6 per cent of the 1971-2000 average    
Equiv. C/S sunshine total was   hrs which is   per cent of the 1971-2000 average    
  Highest daily sun was 3.0 hrs on the 19            
                         
Maximum snow depth was 15.0 cm on the              
                         
Mean sea-level pressure at 09Z 1016.8 mbar which is -2.4 mbar compared with the 1961-1990 average  
  Highest pressure at 09Z 1032.8 mbar on the 26            
  Lowest pressure at 09Z 996.4 mbar on the 14            
                         
Total number of days with:                    
Air Frost 20   0.2mm rain 17   No sun 14   Snow lying 15    
Grnd Frost     1.0mm 11   3h sun 1   Snow/sleet 10    
Max < 0C 8   5mm 4   6h sun 0   Hail 1    
Max >10C 0   10mm 1   9h sun 0   Thunder 0    
Max >20C 0   25mm 0   12h sun 0   Fog at 09Z 14    
Max >30C 0         15h sun 0   Gale 0    
                         
Notable events during the month: