Windsor Weather in July

What's the weather like in Windsor (England) in July 2025?

The climate in Windsor during July can be summarized as mild and reasonably dry.

July is in the summer in Windsor and is typically the warmest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 12°C (54°F) is normal.

Windsor weather averages (imperial / metric)
Daytime temperature 22.1°C 71.7°F
Nightly temperature 12°C 53.5°F
Average temperature 17°C 62.6°F
Daily sunshine 6.7 hrs
Avg rainfall 45 mm 1.8 ins
Rainy days 11 days
Sea temperature 15.5°C 59.9°F
Humidity 76%
Windspeed 12.2kph 8 mph

On average July is the 2nd driest month of the year in Windsor with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.7 hours of sunshine per day.

July temperatures in Windsor

Windsor average temperature in July

July rainfall

Windsor average rain in July

July hourly sunshine

Windsor average rain in July

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Windsor in July 2025.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Windsor weather stats

Windsor weather statistics
Hottest month: July 21.8°C 71.2°F
Driest month: February 40mm 1.6ins
Sunniest month: August 6.6hrs
Coldest month: January 6.7°C 44.1°F
Wettest month: December 64mm 2.5ins
Map showing location of Windsor (51.48333, -0.6) Windsor map pin © Google

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