September weather forecastVindeln, Sweden
September
Weather in September
September, the first month of the autumn in Vindeln, is still a cool month, with temperature in the range of an average low of 5.5°C (41.9°F) and an average high of 12.7°C (54.9°F).Temperature
September brings a decrease in the average high-temperature, falling from August's enjoyable 17.8°C (64°F) to a fresh 12.7°C (54.9°F). Throughout the month of September, Vindeln observes an average nighttime temperature of 5.5°C (41.9°F).Humidity
The average relative humidity in September in Vindeln is 82%.Rainfall
In Vindeln, in September, it is raining for 12.5 days, with typically 29mm (1.14") of accumulated precipitation. In Vindeln, during the entire year, the rain falls for 112.2 days and collects up to 388mm (15.28") of precipitation.Snowfall
In Vindeln, Sweden, snow does not fall in June through September.Daylight
In September, the average length of the day is 13h and 1min.On the first day of the month, sunrise is at 05:25 and sunset at 19:56. On the last day of September, in Vindeln, sunrise is at 06:48 and sunset at 18:13 CEST.
Sunshine
The average sunshine in September in Vindeln, Sweden, is 7.1h.UV index
In September, the average daily maximum UV index in Vindeln is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Take necessary precautions - Defending against sun damage is advocated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vindeln, Sweden
- Average high temperature in September: 12.7°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The month with the lowest average high temperature is January (-5.9°C).
- Average low temperature in September: 5.5°C
The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is January (-10.7°C).
Average pressure in September
Vindeln, Sweden
- Average pressure in September: 1011.4mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.3mbar).
Average wind speed in September
Vindeln, Sweden
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is March (11.4km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in September
Vindeln, Sweden
- Average humidity in September: 82%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is June (65%).
Average rainfall in September
Vindeln, Sweden
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Vindeln, Sweden
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (2.5 days).
Average snowfall in September
Vindeln, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is December (268mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Vindeln, Sweden
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Vindeln, Sweden
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 20h and 54min).
The month with the shortest days is December (Average daylight: 4h and 24min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in September
Vindeln, Sweden
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in September
Vindeln, Sweden
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Vindeln, Sweden
- Average cloud cover in September: 53
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 44).
Average visibility in September
Vindeln, Sweden
- Average visibility in September: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
