After so many dreary, foggy and overcast days this month it was a treat to have 5.77 hours of strong sunshine yesterday making it the sunniest day this month. As a result, with virtually no wind, it pushed the thermometer to a maximum of 7.9C just after 2pm, average for December. There were periods when the air was calm with the maximum gust of just 9mph at 13.06. Frost set in overnight with the thermometer dropping to a low of -2.5C at 07.08 this morning.
The temperature this morning has recovered sightly to -1.6C at 08.00 with evidence of limited valley fog beginning to thicken and cloud to move in. It is interesting to note that the temperature, humidity and barometric pressure details at the time of reading today (08.00) are identical to those which were obtained yesterday.
Latest at 08.45: Fog (freezing) now thick with visibility down to 100m.
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