Semington weather
The Semington weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Semington, Wiltshire, England in 2024/2025.
Semington weather averages
Check the Semington 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 Semington, Wiltshire, England.
Semington weather by month
Check the weather for Semington, 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.
Semington weather in January
The average maximum daytime temperature in Semington 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 Semington 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 Semington during January with rain falling on 17 days of the month.
Semington weather in February
The average maximum daytime temperature in Semington 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 Semington 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 Semington during February with rain falling on 14 days of the month.
Semington weather in March
The average maximum daytime temperature in Semington 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 Semington 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 Semington during March with rain falling on 17 days of the month.
Semington weather in April
The average maximum daytime temperature in Semington 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 Semington 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 Semington during April with rain falling on 13 days of the month.
Semington weather in May
The average maximum daytime temperature in Semington 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 Semington 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 Semington during May with rain falling on 13 days of the month.
Semington weather in June
The average maximum daytime temperature in Semington 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 Semington 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 Semington during June with rain falling on 12 days of the month.
Semington weather in July
The average maximum daytime temperature in Semington 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 Semington 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 Semington during July with rain falling on 12 days of the month.
Semington weather in August
The average maximum daytime temperature in Semington 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 Semington 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 Semington during August with rain falling on 13 days of the month.
Semington weather in September
The average maximum daytime temperature in Semington 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 Semington 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 Semington during September with rain falling on 13 days of the month.
Semington weather in October
The average maximum daytime temperature in Semington 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 Semington 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 Semington during October with rain falling on 16 days of the month.
Semington weather in November
The average maximum daytime temperature in Semington 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 Semington 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 Semington during November with rain falling on 17 days of the month.
Semington weather in December
The average maximum daytime temperature in Semington 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 Semington 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 Semington during December with rain falling on 17 days of the month.