Monthly Climate Summary for  June 2009  at Whipsnade (The Lodge)
                          home daily
                        Alternating warm and cool spells;  generally dry and quite sunny       back forward
                         
Overall mean temperature was 14.4 ēC which is +0.7 degC compared with the 1971-2000 average  
Mean day maximum (09-21) was 19.6 ēC which is +1.1 degC compared with the 1971-2000 average  
Mean night minimum (21-09) was 9.2 ēC which is +0.3 degC compared with the 1971-2000 average  
Mean 24hr maximum (09-09) was 19.6 ēC                
Mean 24hr minimum (09-09) was 9.2 ēC                
  Highest day max was 27.7 ēC on  the   30            
  Lowest day max was 11.1 ēC on  the 5            
  Highest night min was 14.9 ēC on  the 30            
  Lowest night min was 3.9 ēC on  the 4            
  Lowest grass min was   ēC on  the              
                         
Total rainfall this month was 51.5 mm which is 87.3 per  cent of the 1971-2000 average    
  Highest daily fall was 20.3 mm on  the 6            
Number of hours with rain was                    
Equiv. TSR rainfall duration was 29.1 hrs which is 110.6 per  cent of the 1971-2000 average    
  Highest no of wet hrs   hrs on  the              
  Highest duration 12.0 hrs on  the 5            
  Mean rainfall intensity 1.77 mm/hr                
                         
Total CS sunshine this month was 217.7 hrs which is 121.7 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 15.0 hrs on  the 1            
                         
Maximum  snow depth  was 0.0 cm on  the               
                         
Mean sea-level pressure at 09Z 1018.3 mbar which is +1.5 mbar compared with the 1961-1990 average  
  Highest pressure at 09Z 1029.7 mbar on  the 23            
  Lowest  pressure at 09Z 1000.8 mbar on  the 7            
                         
Number of days with:                      
Air Frost 0   0.2mm rain 12   No  sun 2   Snow lying 0    
Grnd Frost 2   1.0mm 9   3h  sun 23   Snow/sleet 0    
Max < 0ēC 0   5mm 3   6h  sun 17   Hail 0    
Max > 10 30   10mm 1   9h  sun 11   Thunder 4    
Max > 20 16   25mm 0   12h sun 7   Fog at 09Z 0    
Max > 30 0         15h sun 1   Gale 0    
                         
Notable events during the month:                  
                           20th