| Monthly Climate Summary for October 2008 at Whipsnade (The Lodge) | ||||||||||||||||||||||
| home | daily | |||||||||||||||||||||
| Changeable; mostly fine and warm second week; exceptional wintry spell towards the end | back | forward | ||||||||||||||||||||
| Overall mean temperature was | 8.9 | ēC | which is | -0.9 | degC | compared with the 1971-2000 average | ||||||||||||||||
| Mean day maximum (09-21) was | 12.4 | ēC | which is | -0.6 | degC | compared with the 1971-2000 average | ||||||||||||||||
| Mean night minimum (21-09) was | 5.4 | ēC | which is | -1.3 | degC | compared with the 1971-2000 average | ||||||||||||||||
| Mean 24hr maximum (09-09) was | 12.6 | ēC | ||||||||||||||||||||
| Mean 24hr minimum (09-09) was | 4.8 | ēC | ||||||||||||||||||||
| Highest day max was | 19.4 | ēC | on the | 12 | ||||||||||||||||||
| Lowest day max was | 3.1 | ēC | on the | 29 | ||||||||||||||||||
| Highest night min was | 12.0 | ēC | on the | 5 | ||||||||||||||||||
| Lowest night min was | -4.4 | ēC | on the | 29 | ||||||||||||||||||
| Lowest grass min was | -7.9 | ēC | on the | 29 | ||||||||||||||||||
| Total rainfall this month was | 58.0 | mm | which is | 85.3 | per cent | of the 1971-2000 average | ||||||||||||||||
| Highest daily fall was | 11.3 | mm | on the | 20 | ||||||||||||||||||
| Number of hours with rain was | ||||||||||||||||||||||
| TSR rainfall duration was | 47.1 | hrs | which is | per cent | of the 1971-2000 average | |||||||||||||||||
| Highest no of wet hrs | hrs | on the | ||||||||||||||||||||
| Highest duration | 8.5 | hrs | on the | 20 | ||||||||||||||||||
| Mean rainfall intensity | 1.23 | mm/hr | ||||||||||||||||||||
| Total CS sunshine this month was | 140.8 | hrs | which is | 132.2 | 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 | 9.5 | hrs | on the | 11 | ||||||||||||||||||
| Maximum snow depth was | 7.0 | cm | on the | |||||||||||||||||||
| Mean sea-level pressure at 09Z | 1014.9 | mbar | which is | -0.5 | mbar | compared with the 1961-1990 average | ||||||||||||||||
| Highest pressure at 09Z | 1032.4 | mbar | on the | 9 | ||||||||||||||||||
| Lowest pressure at 09Z | 995.2 | mbar | on the | 5 | ||||||||||||||||||
| Number of days with: | ||||||||||||||||||||||
| Air Frost | 4 | 0.2mm rain | 13 | No sun | 4 | Snow lying | 2 | |||||||||||||||
| Grnd Frost | 15 | 1.0mm | 11 | 3h sun | 19 | Snow/sleet | 2 | |||||||||||||||
| Max < 0ēC | 0 | 5mm | 5 | 6h sun | 13 | Hail | 2 | |||||||||||||||
| Max > 10 | 25 | 10mm | 2 | 9h sun | 3 | Thunder | 0 | |||||||||||||||
| Max > 20 | 0 | 25mm | 0 | 12h sun | 0 | Fog at 09Z | 1 | |||||||||||||||
| Max > 30 | 0 | 15h sun | 0 | Gale | 0 | |||||||||||||||||
| Notable events during the month: | ||||||||||||||||||||||
| 7cm snowfall overnight 28th/29th arguably the greatest in the area in October since 1880 | ||||||||||||||||||||||