Windrush Weather

Author: Eric Gilbert

  • Only three dry days in February so far

    Although daylight hours were dry on Friday brief showers occurred just before 05.00 on Saturday with 0.7mm of rainfall. There have only been three totally dry twenty-four hour periods in February being the 4th to the 6th.

    The past twenty-four hours have been remarkably mild brought to us on the brisk southerly wind. The maximum of 9.8C was 2.3C above average and the minimum overnight was 8.1C, which was a significant 6.8C above the 35-year average.

    Saturday initially brought low cloud and drizzle with strong gusty winds again, with a maximum of 30mph at 07.06.

  • Sharp showers with small hail mid-afternoon on Thursday

    Thursday was another dull day with minimal sunshine, just half an hour, interspersed with occasional sharp showers when the wind gusted strongly, maximum 40mph.

    The precipitation amounted to 6.2mm that included a small hail shower at 15.00. This brought the monthly total to 98.4mm, which is almost 30mm above the 35-year average.

    Another twenty four hours when both maximum and minimum were above average with readings of 9.8C (+2.3C) and 2.2C (+0.9C).

    Friday saw thin cloud cover after dawn allowing a little brightness but no sunshine, the thermometer having recovered to 4.6C at 08.00 and the barometric pressure much higher again at 1022.8mb after the low of yesterday.

  • Another gloomy, wet and sunless day on Wednesday

    The mild weather continued on Wednesday with both maximum and minimum again well above average with 8.6C (+1.1C) and 8.0C (6.7C). The cloud cover by day minimised much rise in temperature and thick cloud cover overnight minimised loss of warmth into the atmosphere by providing a duvet.

    The occasional shower amounted to 1.7mm bringing the monthly total to 92.2mm being 142% of the 35-year average.

    Thursday morning saw the cloud thickening further as another weather front approached with the barometric pressure having fallen for the past twenty-four hours.

    Update on Thursday at 15.15: two short lived squalls with strong gusts, peak of 40mph at 12.47, the second at 15.00 with small hail. So far today another 6mm of precipitation.

  • Sunshine and showers continue

    A sunny morning soon changed to heavy, brief showers after midday amounting to another 2.8mm of rain bringing the monthly total to 90.5mm when the 35-year average is 64.9mm. The total so far this month makes it the wettest February since the record washout in 2014 when 151.6mm was recorded.

    The southwesterly wind moderated just a little with a maximum gust of 27mph.

    Again the temperatures were above average in the mild air mass from the Atlantic with a maximum of 9.4C, down 1.6C on the warm Monday but still 1.9C above average. Thinner cloud cover overnight meant the thermometer eventually dropped to 1.9C (+0.6C) at 05.15 Wednesday morning. Continuous cloud cover meant no sunshine after dawn with the thermometer having recovered a little to read 3.3C at 08.00.

  • Almost a dry day on Monday!

    Although Monday was still very breezy, winds gusting to 30mph, it was almost a dry day. There were a couple of very light showers amounting to 0.3mm.

    As Storm Dennis relinquished its hold on the UK we enjoyed 3.2 hours of sunshine and the UV level easing upwards again – still low at this time of year.

    Monday was a mild day with the thermometer rising to a maximum of 10.0C being 2.5C above the 35-year average. Modest cloud cover meant a mild night with the thermometer not sinking below 3.6C, which was 2.3C above the average.

    Tuesday saw bright sunshine after dawn as the sun tried to get through thin high cloud but thankfully the south westerly wind has moderated again.

    Update on Tuesday at 16.00: dry, sunny morning followed by lines of moderate showers in the afternoon driven on by blustery south westerly winds gusting to 29mph. Another mild day with a maximum of 9.4C, being almost 2C above average.