Wednesday 19 January 2011

WEDNESDAY 19th JANUARY

HEADLINES @ 0900Hrs
Quite a pleasant morning once again & although none too warm, it is actually just above freezing. Last night's lowest value was -2.3.

PILOCHRY TODAY
 Another fine, dry day in prospect, with spells of sunshine. Once again, feeling rather cold, with highest temperatures around 4 degrees (the long-term average maximum temperature at this time of year is about 5.3)


THIS EVENING & TONIGHT
Dry, with long clear periods, leading to a sharp frost & probably some valley bottom mist or fog.  Lowest temperatures in the range -5 to -7.

OUTLOOK
High pressure will be firmly in control at least until the end of this week. This means a continuation of the present dry weather. There should be some sunshine at times, although weak fronts will, on occasions, give rather more cloudy spells.Temperatures will continue to be on the cold side by day, while most nights see a frost & perhaps mist patches.


THIS MORNING'S READINGS
The only online weather service using data recorded in Pitlochry. The data presented below comes from standard Met Office equipment however I also make use of an Automatic Weather Station.
Temperature at obs. Time today 0900+0.3
Maximum Temperature (last 24hrs)+3.8
Minimum Temperature (last 24hrs)-2.3
Grass Minimum Temperature (last 24hrs)-3.6
Rainfall Total (last 24hrs)
nil
Barometer at observation time today
1031mbs
Wind at observation time today
N1
This month’s highest temperature to date
8.1 (16th )
This month’s lowest temperature to date-9.2 (7/8/9 )
This month’s highest 24hr rainfall total to date29.4mms (15th )
This month’s total rainfall to date 74.5mms (68%)

AVERAGES & EXTREMES JANUARY
Average Max. Temperature5.3
Average Min. Temperature-0.9
Record High Temperature13.7(1992)
Record Low Temperature-19.6(1982)
Long Term Average Rainfall109mms
Wettest Month243(2008)
Driest Month11(1963)

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