Normal weather on 1 September in Saint Helens
The weather on 1 September in Saint Helens has an average temperature of about 21°C during the day. The maximum temperature can reach up to 24°C, while the minimum temperature can be 19°C.
On average, 0,3 mm of rain falls in Saint Helens on 1 September. The wind speed is 4 Beaufort and mainly comes from Southwest.
1 September Averages for Saint Helens
![]() | 21°C |
![]() | 24°C |
![]() | 19°C |
![]() | 0,3 mm |
![]() | 1 day |
Temperature on 1 September in Saint Helens per Year
This graph shows the measured temperature on 1 September in Saint Helens per year, measured in degrees Celsius, over the past years.
Precipitation on 1 September in Saint Helens per Year
This graph shows the total measured precipitation in millimeters on 1 September in Saint Helens per year over the past years.
Average weather in Saint Helens per month
Click on a month below to see in detail how the weather typically is in Saint Helens and what to expect. Based on the historical weather data of Saint Helens, you can view the average temperature, precipitation, wind, and UV index for each day of the month.