General Juan José Ríos Weather in September
What's the weather like in General Juan José Ríos (Sinaloa) in September 2025?
The climate in General Juan José Ríos during September can be summarized as very hot, humid and a little damp.
September is in the fall / autumn in General Juan José Ríos and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 36°C (96°F), whilst at night 23°C (74°F) is normal.
| Daytime temperature | 35.5°C 95.8°F |
|---|---|
| Nightly temperature | 23.2°C 73.7°F |
| Average temperature | 29.3°C 84.7°F |
| Daily sunshine | 7.6 hrs |
| Avg rainfall | 87 mm 3.4 ins |
| Rainy days | 7 days |
| Sea temperature | 31.1°C 88.1°F |
| Humidity | 70% |
| Windspeed | 7.9kph 5 mph |
On average September is the 3rd wettest month of the year in General Juan José Ríos with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.6 hours of sunshine per day.
September temperatures in General Juan José Ríos
September rainfall
September 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 General Juan José Ríos in September 2025.
Other monthly averages
Best places to visit in September
General Juan José Ríos weather stats
| Hottest month: | July | 36.1°C 97°F |
|---|---|---|
| Driest month: | April | 1mm 0ins |
| Sunniest month: | November | 8hrs |
| Coldest month: | January | 26.3°C 79.3°F |
| Wettest month: | August | 114mm 4.5ins |
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