The climate in San Rafael during July can be summarized as warm, humid and very wet.
July is in the summer in San Rafael and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 15°C (60°F) is normal.
Daytime temperature | 26.4°C 79.4°F |
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Nightly temperature | 15.3°C 59.5°F |
Average temperature | 20.8°C 69.4°F |
Daily sunshine | 7.2 hrs |
Avg rainfall | 216 mm 8.5 ins |
Rainy days | 16 days |
Sea temperature | 28.2°C 82.7°F |
Humidity | 77% |
Windspeed | 14.4kph 9 mph |
On average July is the 5th driest month of the year in San Rafael with around 216mm 8.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.2 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 San Rafael in July 2025.
Hottest month: | March | 25.9°C 78.6°F |
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Driest month: | January | 77mm 3ins |
Sunniest month: | July | 7.2hrs |
Coldest month: | December | 24.8°C 76.6°F |
Wettest month: | May | 336mm 13.2ins |