| home | Summary of the weather at Hampstead during 2008 | ||||||||||||||||||
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| Month | Mean Max | Mean Min | Hi Max | Date | Lo Max | Date | Hi Min | Date | Low Min | Date | GrassMin | Date | AirFrost | GrdFrost | Max <0 | Max >10 | Max >21 | Fog | |
| degC | degC | degC | degC | degC | degC | degC | days | days | days | days | days | 09gmt | |||||||
| Jan-08 | 9.4 | 3.9 | 13.3 | 20 | 3.4 | 2 | 11.7 | 20 | -0.3 | 3 | -3.2 | 17 | 1 | 9 | 0 | 13 | 0 | 0 | |
| Feb-08 | 10.2 | 2.6 | 15.9 | 9 | 4.3 | 14 | 7.5 | 24 | -1.9 | 2 | -8.0 | 17 | 5 | 17 | 0 | 18 | 0 | 2 | |
| Mar-08 | 9.7 | 3.1 | 13.9 | 11 | 2.4 | 23 | 8.7 | 2 | -2.6 | 23 | -7.2 | 23 | 5 | 12 | 0 | 15 | 0 | 0 | |
| Apr-08 | 13.0 | 4.7 | 21.1 | 26 | 4.4 | 6 | 13.4 | 27 | -1.7 | 7 | -5.1 | 15 | 5 | 9 | 0 | 25 | 1 | 0 | |
| May-08 | 18.9 | 9.6 | 25.6 | 11 | 11.6 | 17 | 14.3 | 10 | 3.5 | 19 | -0.4 | 19 | 0 | 1 | 0 | 31 | 11 | 0 | |
| Jun-08 | 19.8 | 11.1 | 26.2 | 9 | 14.7 | 3 | 15.5 | 28 | 7.6 | 16 | 2.8 | 16 | 0 | 0 | 0 | 30 | 10 | 0 | |
| Jul-08 | 21.6 | 13.2 | 28.3 | 28 | 16.1 | 9 | 17.9 | 23 | 8.8 | 13 | 4.4 | 4 | 0 | 0 | 0 | 31 | 15 | 0 | |
| Aug-08 | 20.3 | 13.6 | 25.4 | 30 | 16.8 | 13 | 16.8 | 30 | 8.7 | 23 | 5.1 | 23 | 0 | 0 | 0 | 31 | 10 | 0 | |
| Sep-08 | 17.6 | 10.8 | 20.3 | 19 | 13.9 | 30 | 14.5 | 11 | 8.0 | 29 | 3.5 | 19 | 0 | 0 | 0 | 30 | 0 | 1 | |
| Oct-08 | 14.2 | 6.5 | 22.0 | 12 | 7.1 | 30 | 13.1 | 13 | -1.6 | 29 | -4.5 | 29 | 2 | 6 | 0 | 27 | 1 | 0 | |
| Nov-08 | 9.8 | 4.6 | 14.4 | 14 | 3.7 | 29 | 10.6 | 16 | -2.6 | 23 | -6.6 | 23 | 4 | 9 | 0 | 18 | 0 | 1 | |
| Dec-08 | 6.3 | 1.2 | 12.5 | 20 | 0.3 | 31 | 9.5 | 22 | -3.1 | 30 | -9.0 | 30 | 14 | 21 | 0 | 5 | 0 | 2 | |
| YEAR | 14.2 | 7.1 | 28.3 | 28-Jul | 0.3 | 31-Dec | 17.9 | 23-Jul | -3.1 | 30-Dec | -9.0 | 30-Dec | 36 | 84 | 0 | 274 | 48 | 6 | |
| Month | Rainfall | Wettest | Date | >0.2mm | >1mm | >25mm | Sunshine | Max Sun | Date | NoSun | >10h | Snow | SnowLying | Thunder | Hail | IcePellets | MostSnow | Date | |
| mm | mm | days | days | days | hours | hours | days | days | days | 0900gmt | days | days | days | cm | |||||
| Jan-08 | 82.6 | 11.4 | 11 | 21 | 14 | 0 | 70.6 | 7.1 | 27 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | |||
| Feb-08 | 15.5 | 4.6 | 25 | 10 | 6 | 0 | 134.8 | 7.7 | 13 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | |||
| Mar-08 | 76.1 | 17.8 | 15 | 19 | 15 | 0 | 96.7 | 7.0 | 7 | 1 | 0 | 5 | 1 | 0 | 0 | 1 | 1 | 23 | |
| Apr-08 | 55.9 | 14.7 | 29 | 17 | 13 | 0 | 135.7 | 9.1 | 22 | 2 | 0 | 1 | 1 | 1 | 0 | 3 | 6 | 6 | |
| May-08 | 91.2 | 23.5 | 26 | 11 | 8 | 0 | 174.0 | 11.7 | 6 | 5 | 7 | 0 | 0 | 1 | 0 | 0 | |||
| Jun-08 | 35.4 | 10.3 | 3 | 9 | 5 | 0 | 188.3 | 11.3 | 5 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | |||
| Jul-08 | 54.0 | 21.1 | 9 | 13 | 8 | 0 | 166.2 | 11.8 | 1 | 1 | 2 | 0 | 0 | 4 | 0 | 0 | |||
| Aug-08 | 97.4 | 35.2 | 31 | 20 | 17 | 1 | 97.1 | 8.1 | 15 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | |||
| Sep-08 | 57.3 | 19.8 | 5 | 16 | 11 | 0 | 107.6 | 8.7 | 14 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | |||
| Oct-08 | 42.4 | 8.8 | 28 | 14 | 9 | 0 | 122.3 | 7.6 | 12 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 4 | 28 | |
| Nov-08 | 49.2 | 13.6 | 10 | 21 | 12 | 0 | 50.7 | 6.3 | 25 | 8 | 0 | 1 | 1 | 0 | 0 | 0 | Tr | 23 | |
| Dec-08 | 23.1 | 12.5 | 13 | 11 | 4 | 0 | 75.3 | 6.4 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | |||
| YEAR | 680.1 | 35.2 | 31-Aug | 182 | 122 | 1 | 1419.3 | 11.8 | 01-Jul | 40 | 13 | 10 | 4 | 8 | 0 | 4 | 6 | 06-Apr | |