September weather forecastEnköping, Sweden
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Enköping, Sweden, with temperature in the range of an average low of 8.9°C (48°F) and an average high of 16.3°C (61.3°F).Temperature
Enköping's September weather shows a modest shift in high-temperatures, falling from August's agreeable 20.8°C (69.4°F) to a refreshing 16.3°C (61.3°F). Enköping in September anticipates an average nighttime temperature of 8.9°C (48°F).Humidity
In September, the average relative humidity is 79%.Rainfall
In Enköping, during September, the rain falls for 13.4 days and regularly aggregates up to 27mm (1.06") of precipitation. In Enköping, during the entire year, the rain falls for 147 days and collects up to 396mm (15.59") of precipitation.Snowfall
In Enköping, snow does not fall in June through September.Daylight
The average length of the day in September in Enköping is 12h and 51min.On the first day of September in Enköping, sunrise is at 05:48 and sunset at 19:54. On the last day of the month, sunrise is at 06:55 and sunset at 18:27 CEST.
Sunshine
In September, the average sunshine in Enköping is 8h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 3 suggests this advice:
Make use of precautions - Suggestions to resist sunburn are communicated. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Enköping, Sweden
- Average high temperature in September: 16.3°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in September: 8.9°C
The month with the highest average low temperature is July (12.7°C).
The coldest months (with the lowest average low temperature) are January and February (-4.8°C).
Average pressure in September
Enköping, Sweden
- Average pressure in September: 1013.2mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in September
Enköping, Sweden
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest months (with the lowest average wind speed) are July and August (11.2km/h).
Average humidity in September
Enköping, Sweden
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (70%).
Average rainfall in September
Enköping, Sweden
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in September
Enköping, Sweden
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (6.6 days).
Average snowfall in September
Enköping, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is December (110mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Enköping, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Enköping, Sweden
- Average daylight in September: 12h and 54min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in September
Enköping, Sweden
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in September
Enköping, Sweden
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in September
Enköping, Sweden
- Average cloud cover in September: 46
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are June, July and August (Cloud cover 42).
Average visibility in September
Enköping, Sweden
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
