Weather : Farnham, Surrey, UK : December 2021

Daily Weather Recordings taken by Chris Shepheard
Month Year
DECEMBER 2021
Date 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Rainfall (mm) 2.5 1.0 1.5 2.5 2.0 0.5 2.5 16.5 0.0 7.5 0.0 2.0 1.0 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 8.5 25.0 3.0 8.0 5.5 2.5 5.0
Max. temp. (°C) 11.3 9.3 7.9 10.3 7.3 5.8 6.7 7.7 7.8 8.3 6.6 11.7 13.1 11.0 12.7 12.7 10.8 9.5 8.8 6.0 6.8 5.7 7.0 10.6 9.7 8.5 10.4 11.1 10.5 14.1 13.6
Min. temp. (°C) 7.7 -0.3 -2.8 4.0 3.3 0.7 -0.3 2.7 2.3 2.7 -1.6 3.6 9.9 9.1 10.5 8.9 8.2 7.2 5.2 3.2 4.1 -3.2 -1.9 5.7 7.0 6.7 7.3 8.3 6.2 8.7 12.0
Rainfall for month 98.5 mm/in. 3.9
Max. temp. for month 14.1 °C/°F 57.4
Min. temp. for month -3.2 °C/°F 26.2
Average temp for month 7.1 °C/°F 44.7
Comments
Year 2020 2019 2018 2017 2016
Total rainfall (mm) 124.0 151.0 109.5 125.5 19.0
Total rainfall (in) 4.9 5.9 4.3 4.9 0.7
Max. temperature (°C) 13.0 11.0 12.5 12.5 12.0
Max. temperature (°F) 55.4 51.8 54.5 54.5 53.6
Min. temperature (°C) -1.0 -2.0 -3.5 -4.0 -6.0
Min. temperature (°F) 30.2 28.4 25.7 24.8 21.2
Average temp. (°C) 5.5 5.5 6.5 4.3 5.2
Average temp. (°F) 41.9 41.9 43.7 39.8 41.3
NOTES:
Readings are for the 24 hours up to ~7.30am on the date shown