Warminster weather
The Warminster weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Warminster, Wiltshire, England in 2024/2025.
Warminster weather averages
Check the Warminster weather averages for each month of the year including maximum daytime and minimum night-time temperatures, monthly rainfall, number of days with rain and average daily hours of sunshine for Warminster, Wiltshire, England.
Warminster weather by month
Check the weather for Warminster, Wiltshire, England for a particular month by selecting from the list below. This gives the best indication of what to expect from the weather months in advance.
Warminster weather in January
The average maximum daytime temperature in Warminster in January is a cold 7°C (45°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 2 hours of sunshine a day in Warminster during January.
- 77°C max day temperature
- 22 hours of sunshine per day
- 1717 days with some rainfall
- 11°C min night temperature
- 9090 mm of monthly rainfall
On average 90 mm (3.5 inches) of rain normally falls in Warminster during January with rain falling on 17 days of the month.
Warminster weather in February
The average maximum daytime temperature in Warminster in February is a cold 7°C (45°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 3 hours of sunshine a day in Warminster during February.
- 77°C max day temperature
- 33 hours of sunshine per day
- 1414 days with some rainfall
- 11°C min night temperature
- 6868 mm of monthly rainfall
On average 68 mm (2.7 inches) of rain normally falls in Warminster during February with rain falling on 14 days of the month.
Warminster weather in March
The average maximum daytime temperature in Warminster in March is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 3°C (37°F). You can expect on average 4 hours of sunshine a day in Warminster during March.
- 1010°C max day temperature
- 44 hours of sunshine per day
- 1717 days with some rainfall
- 33°C min night temperature
- 7575 mm of monthly rainfall
On average 75 mm (3 inches) of rain normally falls in Warminster during March with rain falling on 17 days of the month.
Warminster weather in April
The average maximum daytime temperature in Warminster in April is a cool 12°C (54°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 5 hours of sunshine a day in Warminster during April.
- 1212°C max day temperature
- 55 hours of sunshine per day
- 1313 days with some rainfall
- 44°C min night temperature
- 6060 mm of monthly rainfall
On average 60 mm (2.4 inches) of rain normally falls in Warminster during April with rain falling on 13 days of the month.
Warminster weather in May
The average maximum daytime temperature in Warminster in May is a comfortable 16°C (61°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 6 hours of sunshine a day in Warminster during May.
- 1616°C max day temperature
- 66 hours of sunshine per day
- 1313 days with some rainfall
- 77°C min night temperature
- 6060 mm of monthly rainfall
On average 60 mm (2.4 inches) of rain normally falls in Warminster during May with rain falling on 13 days of the month.
Warminster weather in June
The average maximum daytime temperature in Warminster in June is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 7 hours of sunshine a day in Warminster during June.
- 1919°C max day temperature
- 77 hours of sunshine per day
- 1212 days with some rainfall
- 99°C min night temperature
- 6565 mm of monthly rainfall
On average 65 mm (2.6 inches) of rain normally falls in Warminster during June with rain falling on 12 days of the month.
Warminster weather in July
The average maximum daytime temperature in Warminster in July is a comfortable 21°C (70°F), while the average minimum night-time temperature is a cool 12°C (54°F). You can expect on average 7 hours of sunshine a day in Warminster during July.
- 2121°C max day temperature
- 77 hours of sunshine per day
- 1212 days with some rainfall
- 1212°C min night temperature
- 5454 mm of monthly rainfall
On average 54 mm (2.1 inches) of rain normally falls in Warminster during July with rain falling on 12 days of the month.
Warminster weather in August
The average maximum daytime temperature in Warminster in August is a comfortable 21°C (70°F), while the average minimum night-time temperature is a cool 12°C (54°F). You can expect on average 6 hours of sunshine a day in Warminster during August.
- 2121°C max day temperature
- 66 hours of sunshine per day
- 1313 days with some rainfall
- 1212°C min night temperature
- 7373 mm of monthly rainfall
On average 73 mm (2.9 inches) of rain normally falls in Warminster during August with rain falling on 13 days of the month.
Warminster weather in September
The average maximum daytime temperature in Warminster in September is a comfortable 18°C (64°F), while the average minimum night-time temperature is a cool 10°C (50°F). You can expect on average 5 hours of sunshine a day in Warminster during September.
- 1818°C max day temperature
- 55 hours of sunshine per day
- 1313 days with some rainfall
- 1010°C min night temperature
- 7878 mm of monthly rainfall
On average 78 mm (3.1 inches) of rain normally falls in Warminster during September with rain falling on 13 days of the month.
Warminster weather in October
The average maximum daytime temperature in Warminster in October is a comfortable 14°C (57°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 3 hours of sunshine a day in Warminster during October.
- 1414°C max day temperature
- 33 hours of sunshine per day
- 1616 days with some rainfall
- 77°C min night temperature
- 8585 mm of monthly rainfall
On average 85 mm (3.3 inches) of rain normally falls in Warminster during October with rain falling on 16 days of the month.
Warminster weather in November
The average maximum daytime temperature in Warminster in November is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 2 hours of sunshine a day in Warminster during November.
- 1010°C max day temperature
- 22 hours of sunshine per day
- 1717 days with some rainfall
- 44°C min night temperature
- 8989 mm of monthly rainfall
On average 89 mm (3.5 inches) of rain normally falls in Warminster during November with rain falling on 17 days of the month.
Warminster weather in December
The average maximum daytime temperature in Warminster in December is a cool 8°C (46°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 2 hours of sunshine a day in Warminster during December.
- 88°C max day temperature
- 22 hours of sunshine per day
- 1717 days with some rainfall
- 22°C min night temperature
- 104104 mm of monthly rainfall
On average 104 mm (4.1 inches) of rain normally falls in Warminster during December with rain falling on 17 days of the month.