Reigate September summary weather statistics
Average temperature 13.3C
Total rain 79.8mm (CoCoRaHs)
Max gust 25mph (14 Sept)
Mean SLP 1016mb
Sunshine 132.9 hours
September in Reigate turned out to be cooler than average with rainfall amounting to around average totals mostly falling in showers so that there were relatively long dry sunny spells, especially towards the start of the month, with HIGH pressure in charge or nearby for much of the time.
It was sunnier than usual for September at over 130 hours. This was good news for Run Reigate which turned out to be a beautiful day for the runners.
Much of the September rainfall fell in heavy showers, especially in some storms mid-month. This meant 2015 September rainfall at nearly 79.8mm turned out wetter than 2014, at a mere 22mm. Despite this it was still just about equal to the long-term average rainfall according to MetOffice anomaly charts.
At a mean temperature of 13.4C September was slightly cooler than average and the CET came out at 1C below the long term average. Globally, September was 0.31C warmer than the long term average.