Windrush Weather

Author: Eric Gilbert

  • North-easterly depresses temperature by day

    With a brisk wind, maximum of 20mph, now coming from the north east the daytime temperature was below average with a peak of 11.1C (-2.9C). However, with the wind dropping lighter overnight and persistent cloud cover a minimum of 5.9C (+1.8C) was recorded.

    Saturday also saw the UV level rose to the highest since mid-September with a reading of 4.5.

    Sunday has arrived with thick cloud and misty conditions, a temperature of 6.4C at 08.00 and still the cool northeasterly wind.

  • March was a warm and wet month

    March Summary

    March was very simply a month of two halves as rain fell every day from the first to the 18th followed by 13 dry days. The rainfall total was 69.8mm being 10.3mm above the 35-year average. The wettest day occurred on the 5th with a total 13.8mm.

    It was a warm month with the mean temperature 1.6C above the 35-year average and unusually both maximum and minimum mean were similar, +1.7C and +1.5C respectively. This was due to the cloudy nights providing insulation that meant the radiation from the ground into the atmosphere was limited. An example being that we only had two air frosts, -2.1C and -0.8C on the 26th and 30th respectively when the average for March is eight air frosts.

    There were several warm days in March with the thermometer above average on every day from the 19th to the end of the month and a peak of 17.1C (+6.8C) on the 30th.

    As well as the rain, wind was a major factor during the first 17 days with peak gusts of 46mph and 47mph on the 12th and 16th respectively.

    During the last week, under high barometric pressure, the UV level rose to the ‘moderate’ level every day reaching 4.3 on the 26th.

  • Temperature up again

    Saturday saw the thermometer rise to 17.1C, the warmest day in March and 6.8C above the average.

    Cloud began to build late afternoon into the evening and night that stopped the thermometer falling below 6.3C, being 4.1C above the average.

    Sunday saw misty conditions at dawn with the wind having strengthened during the early hours and veered into the Northeast giving modest wind chill.

  • Another air frost overnight

    Friday brought us wall to wall sunshine, if less strong due to thin, high cloud. In the light southerly breeze the thermometer rose to a maximum of 16.1C being 5.8C above average and another day.

    A cool night was to follow under clear skies so that a minimum of -0.8 was recorded at 06.03 this morning. However, the temperature quickly recovered under the influence of bright sunshine after dawn so that by 08.00 on Saturday the thermometer read 4.9C.

    The barometric pressure has been falling slowly over the past 36 hours, which indicates that the recent weather pattern is changing.

  • Warmest day in March

    Thursday saw the thermometer rise to 15.0C at 14.02 making it the warmest day this month and 4.7C above average.

    Another dry day, the eleventh successive dry day with the monthly rainfall of 69.8mm (+10.3mm) and the UV level at ‘moderate’.

    Not surprisingly under clearer skies the temperature took a tumble, not as cold as the previous night, with a minimum of 2.6C at 01.54.

    Friday arrived with dense fog limiting visibility to 50m, described as ‘dense’. By 08.00 the sun was trying to break through with visibility improving, currently 200m.