Tesbury Weather Forecast
- 9
- 21
Shower
- 7
- 18
Cloudy
- 8
- 23
Shower
- 12
- 21
Shower
- 7
- 22
Partly cloudy
- 6
- 23
Partly cloudy
- 8
- 31
Sunny
Today 6 Dec South West
Cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning and early afternoon. Light winds becoming northwesterly 20 to 30 km/h in the morning then tending westerly 25 to 40 km/h in the middle of the day. Overnight temperatures falling to around 10 with daytime temperatures reaching between 19 and 22.
Tesbury Temperature Statistics View More
December Temperature
Mortlake Racecourse (43km)
Lowest 3 December, 2025
3.8 °CAverage December
14.4 °CHighest 4 December, 2025
33.7 °C
Climate (2020–Present)
Mortlake Racecourse (43km)
Average Low 2020–2025
8 °CAverage 2020–2025
13.3 °CAverage High 2020–2025
19.6 °C