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Old February 1st 10, 10:24 PM posted to uk.sci.weather
Nigel Paice[_2_] Nigel Paice[_2_] is offline
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First recorded activity by Weather-Banter: Nov 2009
Posts: 134
Default [WR] Romsey - January 2010

AIR TEMPERATURE
Mean Max... +4.0C (-3.6)
Mean Min... -1.0C (-3.2)
Highest Max... +8.4C (16th, 17th, 18th)
Lowest Max... -1.2C (7th)
Highest Min... +4.6C (23rd)
Lowest Min... -7.3C (5th)

WIND
Strongest Mean Speed... force 5 (6 days)
Highest Gust... 31kt (9th and 29th)

RAINFALL
Total... 77.1mm (91%)
Highest Daily Fall... 14.1mm (16th)

SEA LEVEL PRESSURE
Highest... 1042.7mb (26th)
Lowest... 989.1mb (29th)

NUMBER OF DAYS WITH...
Hail... 5 (4th, 10th, 11th, 12th, 29th)
Thunder... 0
Fog at 0900Z... 4 (15th, 18th, 19th, 21st)
Gale... 0
Sleet or Snow... 8
Slow Lying at 0900Z... 10
Air Frost... 18

MISCELLANY
Max Level Snow Depth... 6cm (7th and 13th)
First month to fail to reach +10C since Jan 1997
Ice day on the 4th was the first since 8th Jan 1997
Diamond dust on the 4th ~ last seen 13 years ago
Ice needles on the 4th ~ first sighting on record
Snow grains observed on the 10th and the 11th
Ice pellets on the 12th and small hail on the 29th
Highest number of fogs at 0900Z since Feb 1991

Nigel (Romsey, Hampshire)
40m amsl