Cornwall Weather in July
What's the weather like in Cornwall (Prince Edward Island) in July 2024?
The climate in Cornwall during July can be summarized as warm and a little damp.
July is in the summer in Cornwall and is typically the warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 14°C (57°F) is normal.
| Daytime temperature | 23.4°C 74°F |
|---|---|
| Nightly temperature | 14.1°C 57.3°F |
| Average temperature | 18.7°C 65.7°F |
| Daily sunshine | 8.7 hrs |
| Avg rainfall | 80 mm 3.2 ins |
| Rainy days | 11 days |
| Sea temperature | 15.5°C 59.9°F |
| Humidity | 79% |
| Windspeed | 15.5kph 10 mph |
On average July is the driest month of the year in Cornwall with around 80mm 3.2 inches of rain making it a a little damp 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 8.7 hours of sunshine per day.
July temperatures in Cornwall
July rainfall
July hourly sunshine
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 Cornwall in July 2024.
Other monthly averages
Cornwall weather stats
| Hottest month: | July | 23.1°C 73.6°F |
|---|---|---|
| Driest month: | July | 80mm 3.1ins |
| Sunniest month: | July | 8.7hrs |
| Coldest month: | January | -3.4°C 25.9°F |
| Wettest month: | December | 122mm 4.8ins |
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