The climate in Harrison during October can be summarized as cool and dry.
October is in the fall / autumn in Harrison and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night -1°C (31°F) is normal.
Daytime temperature | 16.5°C 61.7°F |
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Nightly temperature | -0.5°C 31.1°F |
Average temperature | 8°C 46.4°F |
Daily sunshine | 8.1 hrs |
Avg rainfall | 26 mm 1 ins |
Rainy days | 6 days |
Sea temperature | 14.2°C 57.6°F |
Humidity | 55% |
Windspeed | 18kph 11 mph |
On average October is the 5th driest month of the year in Harrison with around 26mm 1 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 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 Harrison in October 2025.
Best places to visit in October
Hottest month: | July | 29.8°C 85.6°F |
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Driest month: | January | 10mm 0.4ins |
Sunniest month: | August | 11.1hrs |
Coldest month: | January | 0.5°C 32.9°F |
Wettest month: | May | 79mm 3.1ins |