Río Muerto Weather in October
What's the weather like in Río Muerto (Sonora) in October 2025?
The climate in Río Muerto during October can be summarized as hot and dry.
October is in the fall / autumn in Río Muerto and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a warm 33°C (91°F), whilst at night 20°C (67°F) is normal.
| Daytime temperature | 32.8°C 91°F |
|---|---|
| Nightly temperature | 19.7°C 67.4°F |
| Average temperature | 26.2°C 79.2°F |
| Daily sunshine | 8.7 hrs |
| Avg rainfall | 30 mm 1.2 ins |
| Rainy days | 2 days |
| Sea temperature | 28.1°C 82.6°F |
| Humidity | 57% |
| Windspeed | 7.9kph 5 mph |
On average October is the 4th wettest month of the year in Río Muerto with around 30mm 1.2 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.7 hours of sunshine per day.
October temperatures in Río Muerto
October rainfall
October 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 Río Muerto in October 2025.
Other monthly averages
Best places to visit in October
Río Muerto weather stats
| Hottest month: | July | 35.6°C 96.1°F |
|---|---|---|
| Driest month: | May | 1mm 0ins |
| Sunniest month: | October | 8.7hrs |
| Coldest month: | January | 22.7°C 72.9°F |
| Wettest month: | August | 93mm 3.7ins |
© Google
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