Monthly Climate Summary for November 1993 at Whipsnade, Beds
                          home daily
                                 Dull, damp, mild start;  very cold with some snow 14th-29th     back forward
                         
Overall mean temperature was 3.8 ēC which is -1.8 degC compared with the 1971-2000 average  
Mean day maximum (09-21) was 6.5 ēC which is -1.8 degC compared with the 1971-2000 average  
Mean night minimum (21-09) was 1.2 ēC which is -1.7 degC compared with the 1971-2000 average  
Mean 24hr maximum (09-09) was 6.7 ēC                
Mean 24hr minimum (09-09) was 1.0 ēC                
  Highest day max was 13.8 ēC on  the   4            
  Lowest day max was -1.1 ēC on  the 23            
  Highest night min was 9.0 ēC on  the 4            
  Lowest night min was -6.2 ēC on  the 24            
  Lowest grass min was   ēC on  the              
                         
Total rainfall this month was 70.3 mm which is 106.5 per  cent of the 1971-2000 average    
  Highest daily fall was 28.9 mm on  the 13            
Number of hours with rain was                    
Equiv. TSR rainfall duration was   hrs which is   per  cent of the 1971-2000 average    
  Highest no of wet hrs   hrs on  the              
  Highest duration   hrs on  the              
  Mean rainfall intensity   mm/hr                
                         
Total CS sunshine this month was 70.2 hrs which is 101.2 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 7.6 hrs on  the 19            
                         
Maximum  snow depth  was 1.0 cm on  the  22            
                         
Mean sea-level pressure at 09Z 1020.5 mbar which is +6.1 mbar compared with the 1961-1990 average  
  Highest pressure at 09Z 1037.1 mbar on  the 16            
  Lowest  pressure at 09Z 1005.5 mbar on  the 10            
                         
Number of days with:                      
Air Frost 13   0.2mm rain 13   No  sun 9   Snow lying 4    
Grnd Frost   1.0mm 5   3h  sun 11   Snow/sleet 6    
Max < 0ēC 3   5mm 5   6h  sun 6   Hail 1    
Max > 10 6   10mm 3   9h  sun 0   Thunder 0    
Max > 20 0   25mm 1   12h sun 0   Fog at 09Z 8    
Max > 30 0         15h sun 0   Gale 1    
                         
Notable events during the month:                  
Snow lay four 4 consec days (21st-24th); three maxes <0ēC                
                         
                         
Only 3.1h sunshine in the first 10 days compared with 47.7 hours in the following 10.