Devizes Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Devizes.
Climate overview of Devizes
The climate in Devizes, Wiltshire, United Kingdom, is marked by large temperature swings across the seasons, ranging from 22°C (72°F) in July to 9°C (48°F) in January.
Devizes sees a moderate amount of rain/snowfall, totalling around 833 mm (33 in) per year. It experiences warm summers and cold winters, creating some seasonal variation. July is the sunniest month, averaging 7.5 hours of sunshine per day.
Devizes Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Devizes - and find the best time to visit.
Monthly Temperature in Devizes
In Devizes, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 22°C (72°F) in July, the warmest time of the year, to a chilly 9°C (48°F) during cooler months like January.
At night, you can expect temperatures ranging from 13°C (55°F) in July to around 2°C (36°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Devizes
On average, Devizes receives a reasonable amount of rain/snowfall, with an annual precipitation of 833 mm (33 in). Year-round, Devizes has a balanced climate with minimal variation in precipitation. The difference between the wettest month, October, with 78 mm (3.1 in), and the driest month, March, with 58 mm (2.3 in), is minimal. For more details, please visit our Devizes Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Devizes
Seasonal changes in sunshine hours are quite dramatic in Devizes. While July receives considerable daily sunshine with up to 7.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.8 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Devizes
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July and August
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Devizes
What is the best time to visit Devizes?
June, July and August typically offer the most optimal weather in Devizes. In contrast, January, February and December tend to have less optimal conditions. Devizes has warm summers and cold winters.
What temperatures can I expect in Devizes?
Daytime highs range from 9°C (48°F) in January to 22°C (72°F) in July. Nighttime lows range from 2°C (36°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Devizes get?
Annual rainfall is around 833 mm (33 in). October is the wettest month with 78 mm (3.1 in), while March is the driest with 58 mm (2.3 in).
How sunny is Devizes?
Devizes receives around 1,674 hours of sunshine per year. July is the sunniest month with 225 hours, while December is the cloudiest with just 55 hours.
Devizes 3-Day Forecast
Devizes on the map
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