Normal weather on 20 September in Devon
The weather on 20 September in Devon has an average temperature of about 18°C during the day. The maximum temperature can reach up to 21°C, while the minimum temperature can be 15°C.
On average, 3,1 mm of rain falls in Devon on 20 September. The wind speed is 4 Beaufort and mainly comes from Southeast.
20 September Averages for Devon
 Average temperature | 18°C |
 Highest daytime temperature | 21°C |
| Lowest daytime temperature | 15°C |
 Total rainfall | 3,1 mm |
| Rainy days | 1 day |
Temperature on 20 September in Devon per Year
This graph shows the measured temperature on 20 September in Devon per year, measured in degrees Celsius, over the past years.
Precipitation on 20 September in Devon per Year
This graph shows the total measured precipitation in millimeters on 20 September in Devon per year over the past years.
Average weather in Devon per month
Click on a month below to see in detail how the weather typically is in Devon and what to expect. Based on the historical weather data of Devon, you can view the average temperature, precipitation, wind, and UV index for each day of the month.