The climate in Walnut Grove during October can be summarized as cool and wet.
October is in the fall / autumn in Walnut Grove and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (58°F), whilst at night 5°C (42°F) is normal.
Daytime temperature | 14.5°C 58.1°F |
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Nightly temperature | 5.3°C 41.5°F |
Average temperature | 9.9°C 49.8°F |
Daily sunshine | 4.1 hrs |
Avg rainfall | 143 mm 5.6 ins |
Rainy days | 16 days |
Sea temperature | 10.6°C 51.1°F |
Humidity | 83% |
Windspeed | 11.5kph 7 mph |
On average October is the 5th wettest month of the year in Walnut Grove with around 143mm 5.6 inches of rain making it a 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 4.1 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 Walnut Grove in October 2025.
Best places to visit in October
Hottest month: | August | 22.7°C 72.9°F |
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Driest month: | July | 49mm 1.9ins |
Sunniest month: | July | 9.1hrs |
Coldest month: | January | 5°C 41°F |
Wettest month: | December | 222mm 8.7ins |