| Monthly Climate Summary for October 2005 at Luton (Cranleigh Gardens) | ||||||||||||||
| home | daily | |||||||||||||
| Exceptionally warm especially by night. Dry first half, wet second half. Generally dull | back | forward | ||||||||||||
| Overall mean temperature was | 13.5 | ºC | which is | +3.0 | degC | compared with the 1971-2000 average | ||||||||
| Mean day maximum (09-21) was | 16.8 | ºC | which is | +2.7 | degC | compared with the 1971-2000 average | ||||||||
| Mean night minimum (21-09) was | 10.2 | ºC | which is | +3.3 | degC | compared with the 1971-2000 average | ||||||||
| Mean 24hr maximum (09-09) was | 16.9 | ºC | ||||||||||||
| Mean 24hr minimum (09-09) was | 10.0 | ºC | ||||||||||||
| Highest day max was | 22.0 | ºC | on the | 10 | ||||||||||
| Lowest day max was | 13.5 | ºC | on the | 18 | ||||||||||
| Highest night min was | 15.6 | ºC | on the | 12 | ||||||||||
| Lowest night min was | 2.9 | ºC | on the | 3 | ||||||||||
| Lowest grass min was | 0.0 | ºC | on the | 3 | ||||||||||
| Total rainfall this month was | 73.0 | mm | which is | 103.8 | per cent | of the 1971-2000 average | ||||||||
| Highest daily fall was | 17.4 | mm | on the | 23 | ||||||||||
| Number of hours with rain was | ||||||||||||||
| Equiv. TSR rainfall duration was | 57.6 | hrs | which is | 121.8 | per cent | of the 1971-2000 average | ||||||||
| Highest no of wet hrs | hrs | on the | ||||||||||||
| Highest duration | 11.6 | hrs | on the | 2 | ||||||||||
| Mean rainfall intensity | 1.27 | mm/hr | ||||||||||||
| Total CS sunshine this month was | 86.5 | hrs | which is | 81.2 | 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 | 7.9 | hrs | on the | 2 | ||||||||||
| Maximum snow depth was | 0.0 | cm | on the | |||||||||||
| Mean sea-level pressure at 09Z | 1014.8 | mbar | which is | -0.6 | mbar | compared with the 1961-1990 average | ||||||||
| Highest pressure at 09Z | 1031.3 | mbar | on the | 4 | ||||||||||
| Lowest pressure at 09Z | 994.7 | mbar | on the | 21 | ||||||||||
| Air Frost | 0 | 0.2mm rain | 15 | No sun | 7 | Snow lying | 0 | |||||||
| Grnd Frost | 0 | 1.0mm | 11 | 3h sun | 15 | Snow/sleet | 0 | |||||||
| Max < 0ºC | 0 | 5mm | 5 | 6h sun | 6 | Hail | 0 | |||||||
| Max > 10 | 31 | 10mm | 3 | 9h sun | 0 | Thunder | 1 | |||||||
| Max > 20 | 4 | 25mm | 0 | 12h sun | 0 | Fog at 09Z | 2 | |||||||
| Max > 30 | 0 | 15h sun | 0 | Gale | 0 | |||||||||
| Notable events during the month: | ||||||||||||||
| Warmest October since 2001 and second warmest on record | ||||||||||||||
| Min of 15.6°C on the 12th was the highest in October since the 14th in 1998 | ||||||||||||||
| Lowest maximum of 13.5°C is the highest on record | ||||||||||||||