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uk.sci.weather (UK Weather) (uk.sci.weather) For the discussion of daily weather events, chiefly affecting the UK and adjacent parts of Europe, both past and predicted. The discussion is open to all, but contributions on a practical scientific level are encouraged. |
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#1
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Here's one for the collectors of odds and sods:
Here in Luton the temperature at 0900 was 16.5ºC and falling gently; it continued to fall to a minimum of 14.4ºC at lunchtime, then, once the rain stopped, it began to climb slowly, finally reaching the day's maximum of 17.6ºC at 2100. I've seen dramatic temperature falls before in July in showers and storms, and at cold fronts, famously on 9th July 1993 when the midday temperature was widely below 10ºC, but I cannot ever recall a July day -- indeed, a summer day -- when the usual diurnal temperature régime between 0900 and 2100 was completely inverted (i.e. a simple decline followed by a simple rise). Philip Eden |
#2
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Here in Luton the temperature at 0900 was 16.5ºC and
falling gently; it continued to fall to a minimum of 14.4ºC at lunchtime, then, once the rain stopped, it began to climb slowly, finally reaching the day's maximum of 17.6ºC at 2100. Not quite so stark an inversion here in Warlingham, but the min was at 11 a.m. and the max at 5 p.m., the former being a very unusual time for a minimum on a day in high summer. My adopted regime of 12-hr max's and mins (8 am, 8 pm) normally never runs into trouble in summer, but it did today. Tudor Hughes, Warlingham, Surrey |
#3
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![]() "Philip Eden" philipATweatherHYPHENukDOTcom wrote in message .. . Here's one for the collectors of odds and sods: Here in Luton the temperature at 0900 was 16.5ºC and falling gently; it continued to fall to a minimum of 14.4ºC at lunchtime, then, once the rain stopped, it began to climb slowly, finally reaching the day's maximum of 17.6ºC at 2100. I've seen dramatic temperature falls before in July in showers and storms, and at cold fronts, famously on 9th July 1993 when the midday temperature was widely below 10ºC, but I cannot ever recall a July day -- indeed, a summer day -- when the usual diurnal temperature régime between 0900 and 2100 was completely inverted (i.e. a simple decline followed by a simple rise). Philip Eden A very similar pattern here in St Albans with a minimum of 15.0°C at 1200 and a maximum of 19.3°C at 2000. The mean maximum for the month is currently 24.1°C with a mean of 18.4°C. Alan Gardiner Chiswell Green, St Albans N51:44 W00:22 101m ASL |
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