Normal weather in Harwell in October
The weather in Harwell in October has an average temperature of around 15°C during the day. On average, October sees 113 mm of rain in Harwell. The wind speed is 4 Beaufort and mainly comes from South.
After September, October in Harwell starts with a temperature of 17°C and ends around November at 15°C.
October averages for Harwell
 Average temperature | 15°C |
 Highest daytime temperature | 17°C |
| Lowest daytime temperature | 14°C |
 Total rainfall | 113 mm |
| Rainy days | 14 days |
Temperature per day in October in Harwell
This graph shows the average daily maximum temperatures in October in Harwell, indicated in degrees Celsius.
Precipitation per day in October in Harwell
This graph shows the average daily precipitation in October in Harwell, indicated in millimeters.
UV index per day in October in Harwell
This graph shows the average daily UV index in October in Harwell.
Yearly temperature in October in Harwell
This graph shows the average yearly temperature in October in Harwell, measured in degrees Celsius, over the past years.
Yearly total precipitation in October in Harwell
This graph shows the average yearly precipitation in millimeters in October in Harwell, over the past years.
Average daily weather in October
Click on a day to get more information about the average weather on that day.
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Average weather in Harwell per month
Click on a month below to see in detail how the weather typically is in Harwell and what to expect. Based on the historical weather data of Harwell, you can view the average temperature, precipitation, wind, and UV index for each day of the month.