Tuesday 20 December 2011

TUESDAY 20th DECEMBER

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 09151.9
Maximum temperature (last 24hrs)3.1
Minimum temperature (last 24hrs)-1.0
Grass minimum temperature (last 24hrs)-3.2
Rainfall total (last 24hrs)     LYING SNOW 4.5cms6.1mms
Barometer at observation time today1010mbs
Wind at observation time todayW3
This month’s highest temperature to date8.2
This month’s lowest temperature to date-5.8
This month’s highest 24hr rainfall total to date13.0mms
THIS MONTH'S TOTAL RAINFALL TO DATE86.0mms

AVERAGES & EXTREMES DECEMBER
Avg. max. temperature5.7Long term avg. rainfall91
Avg min. temperature-0.3Wettest month193
Record high temperature14.4Driest month24
Record low temperature-18.2

For longer outlook periods,surface pressure charts, mountain weather & severe weather warnings, go to the Met Office's regional forecasts and click the relevant headings.

HEADLINES @ 0930Hrs
Feeling quite nippy, with a force 3 W. wind, though temperature above freezing. The lying snow has a very different "texture" to it this morning. Looks as though there is milder weather on the way for tomorrow & probably no white Christmas, save for the mountains.

PITLOCHRY TODAY
A bright start, though with some icy patches on untreated surfaces.  Rather more cloud about as the afternoon goes on, but staying dry until later in the evening. Remaining cold, with only a very slow thaw. Maximum temperatures around 3or4
THIS EVENING & TONIGHT
Cloudy, though a slight frost likely early on. Later, clouds will thicken to give a little sleet or snow for a time, but this will be replaced by milder, damper conditions, with some rain or drizzle overnight. Lowest temperatures during the evening, around -1.

WEDNESDAY
Starting cloudy with some rain or drizzle, but feeling somewhat milder. It will be breezier from the S.W. There should be some dry weather during the afternoon. Maximum temperatures should reach 4 or 5 degrees, with a quicker thaw of lying snow than will be the case today.

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