Averages\Extremes for the month of December to 20 2024 ------------------------------------------------------ Average temperature 10.5 °C; diff from climate av: 1.5 °C Average humidity 100 % Average dewpoint 10.5 °C Average barometer 1027 mb Average windspeed 1.8 m/s; diff from climate av. :1.8 m/s Average gustspeed 2.8 m/s Average direction 35 ° ( NE) Rainfall for month 88.4 mm; diff from climate av. :0.4 mm Rainfall for year 513.8 mm; diff from climate av. -219.2 mm ----------------------------------------------------------- Maximum rain per minute 0.8 mm on day 13 at time 18:07 Maximum temperature 15.9 °C on day 17 at time 13:48 Minimum temperature 4.3 °C on day 17 at time 04:23 Maximum humidity 100 % on day 21 at time 00:02 Minimum humidity 100 % on day 21 at time 00:02 Minimum pressure 1002.9 mb on day 08 at time 12:09 Maximum pressure 1045.0 mb on day 16 at time 23:23 Maximum windspeed 9.8 m/s from 243° on day 20 at time 03:38 Maximum gust speed 15.4 m/s from 221° on day 20 at time 03:28 Maximum heat index 15.9 °C on day 17 at time 13:48 Growing degrees days : 207.9 °C Sunshine hours month to date= 0.0 hrs Sunshine hours year to date= 0.0 hrs ------------------------------------------------------------ Daily rain totals 7.8 mm on day 7 17.2 mm on day 8 11.8 mm on day 9 12.0 mm on day 10 7.6 mm on day 11 0.2 mm on day 12 25.0 mm on day 13 0.2 mm on day 14 1.2 mm on day 19 5.0 mm on day 20 ------------------------------------------------------------ All Time Records to date Record high temperature: 42.0 °C at: 00:00 on: 27 07 1841 Record low temperature: -37.2 °C at: 07:59 on: 07 09 2018 Record high wind gust : 40.8 m/s from 300° at: 02:38 on: 25 05 2023 Record high average speed:41.1 m/s from 019° at: 08:03 on: 07 09 2018 Record high rain rate: 10.0 mm/min at: 04:07 on: 06 03 2005 Record low barometer: 811.6 mb at: 20:48 on: 30 08 2013 Record high barometer: 1058.6 mb at: 07:14 on: 07 09 2018 Record daily rain: 163.2 mm at: 00:00 on: 14 11 1946 Record rain in 1 hour: 102.0 mm at: 10:30 on: 27 08 1953 Record low wind chill temperature: -80.0 °C at: 08:46 on: 07 09 2018 Warmest day on record 32.9 °C at: 18:00 on: 06 08 2003 Coldest night on record -2.7 °C at: 06:59 on: 27 02 2018 Coldest day on record -2.8 °C at: 08:18 on: 05 01 2002 Warmest night on record 35.2 °C at: 18:15 on: 21 06 2002 Warmest December temperature: 15.9 °C 2024 Coldest December temperature: 4.3 °C 2024