Kingston upon Thames weather
Updated at: 19:10 on 19 September 2020
Monthly and yearly highs and lows
| Temperature and Humidity | This month | This year | |||||
|---|---|---|---|---|---|---|---|
| Highest temperature | °C | 29.6 | at 16:59 on 14 September | 36.2 | at 14:37 on 31 July | ||
| Lowest temperature | °C | 6.5 | at 06:53 on 01 September | -2.1 | at 07:25 on 21 January | ||
| Highest dew point | °C | 19.1 | at 16:28 on 15 September | 22.4 | at 14:37 on 12 August | ||
| Lowest dew point | °C | 5.1 | at 17:05 on 17 September | -8.2 | at 12:51 on 21 March | ||
| Highest apparent temperature | °C | 31.0 | at 15:40 on 15 September | 37.6 | at 14:45 on 12 August | ||
| Lowest apparent temperature | °C | 5.4 | at 06:53 on 01 September | -4.5 | at 07:25 on 21 January | ||
| Lowest wind chill | °C | 6.5 | at 06:53 on 01 September | -2.1 | at 07:25 on 21 January | ||
| Highest heat index | °C | 29.7 | at 16:24 on 15 September | 37.0 | at 14:44 on 12 August | ||
| Highest minimum | °C | 16.6 | on 16 September | 21.6 | on 12 August | ||
| Lowest maximum | °C | 18.7 | on 05 September | 5.9 | on 05 March | ||
| Highest humidity | % | 94 | at 07:19 on 01 September | 95 | at 10:50 on 21 January | ||
| Lowest humidity | % | 35 | at 15:02 on 14 September | 21 | at 13:56 on 29 May | ||
| Highest daily temperature range | °C | 19.2 | on 14 September | 20.2 | on 31 July | ||
| Lowest daily temperature range | °C | 6.2 | on 04 September | 1.0 | on 25 January | ||
| Rainfall | This month | This year | |||||
| Highest rainfall rate | mm/hr | 13.8 | at 17:28 on 03 September | 426.6 | at 16:24 on 15 February | ||
| Highest hourly rainfall | mm | 1.6 | at 18:14 on 03 September | 30.4 | at 19:21 on 27 August | ||
| Highest daily rainfall | mm | 1.6 | on 03 September | 36.2 | on 27 August | ||
| So far this month / Highest monthly | mm | 4.0 | — | 112.4 | at February | ||
| Longest dry period | days | 13days | to 18 September | 21days | to 22 May | ||
| Longest wet period | days | 4days | to 05 September | 12days | to 05 March | ||
| Barometer | This month | This year | |||||
| Highest pressure | hPa | 1029.50 | at 09:01 on 17 September | 1049.58 | at 23:04 on 19 January | ||
| Lowest pressure | hPa | 1014.73 | at 05:16 on 03 September | 981.24 | at 07:40 on 29 February | ||
| Wind | This month | This year | |||||
| Strongest gust | mph | 23 | at 12:17 on 17 September | 48 | at 11:28 on 09 February | ||
| Highest 10-minute average | mph | 11 | at 13:50 on 03 September | 23 | at 08:39on09 February | ||
| Highest daily wind run | miles | 149.0 | on 03 September | 384.9 | on 09 February | ||
