Normal weather on 20 September in Boreham
The weather on 20 September in Boreham has an average temperature of about 19°C during the day. The maximum temperature can reach up to 23°C, while the minimum temperature can be 17°C.
On average, 4,2 mm of rain falls in Boreham on 20 September. The wind speed is 4 Beaufort and mainly comes from South.
20 September Averages for Boreham
![]() | 19°C |
![]() | 23°C |
![]() | 17°C |
![]() | 4,2 mm |
![]() | 1 day |
Temperature on 20 September in Boreham per Year
This graph shows the measured temperature on 20 September in Boreham per year, measured in degrees Celsius, over the past years.
Precipitation on 20 September in Boreham per Year
This graph shows the total measured precipitation in millimeters on 20 September in Boreham per year over the past years.
Average weather in Boreham per month
Click on a month below to see in detail how the weather typically is in Boreham and what to expect. Based on the historical weather data of Boreham, you can view the average temperature, precipitation, wind, and UV index for each day of the month.