The climate in Saint-Pierre during July can be summarized as hot, humid and very wet.
July is in the summer in Saint-Pierre and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 29°C (85°F), whilst at night 23°C (73°F) is normal.
Daytime temperature | 29.2°C 84.5°F |
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Nightly temperature | 22.9°C 73.1°F |
Average temperature | 26°C 78.8°F |
Daily sunshine | 7.8 hrs |
Avg rainfall | 267 mm 10.5 ins |
Rainy days | 22 days |
Sea temperature | 28.2°C 82.8°F |
Humidity | 82% |
Windspeed | 18.4kph 11 mph |
On average July is the 5th wettest month of the year in Saint-Pierre with around 267mm 10.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.8 hours of sunshine per day.
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 Saint-Pierre in July 2025.
Hottest month: | August | 29.4°C 84.9°F |
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Driest month: | March | 96mm 3.8ins |
Sunniest month: | February | 8.5hrs |
Coldest month: | February | 26.9°C 80.4°F |
Wettest month: | August | 286mm 11.3ins |