Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's agreeable 21.3°C (70.3°F) to an enjoyable 16.5°C (61.7°F). Strångsjö experiences a mean temperature of 8.8°C (47.8°F) during September nights.Humidity
In Strångsjö, the average relative humidity in September is 79%.Rainfall
In September, in Strångsjö, Sweden, the rain falls for 13.4 days. Throughout September, 30mm (1.18") of precipitation is accumulated. Throughout the year, there are 148.4 rainfall days, and 427mm (16.81") of precipitation is accumulated.Snowfall
In Strångsjö, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 50min.On the first day of September in Strångsjö, Sweden, sunrise is at 05:54 and sunset at 19:55. On the last day of the month, sunrise is at 06:58 and sunset at 18:31 CEST.
Sunshine
In Strångsjö, the average sunshine in September is 7.7h.UV index
In Strångsjö, Sweden, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In September, a regular UV index of 3 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Strångsjö?
What is the average humidity in September in Strångsjö?
How many days does it rain in September in Strångsjö?
When it does not snow in Strångsjö?
Does it snow in Strångsjö in September?
What is the average length of the day in September in Strångsjö?
What time are sunrise and sunset in September in Strångsjö?
How many hours of sunshine does Strångsjö have in September?
What is the UV index reading in September in Strångsjö?
Average temperature in September
Strångsjö, Sweden
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).
Average pressure in September
Strångsjö, Sweden
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.2mbar).
Average wind speed in September
Strångsjö, Sweden
- Average wind speed in September: 12km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in September
Strångsjö, Sweden
- Average humidity in September: 79%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are May and June (69%).
Average rainfall in September
Strångsjö, Sweden
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is July (63mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Strångsjö, Sweden
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in September
Strångsjö, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (123mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Strångsjö, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Strångsjö, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Strångsjö, Sweden
- Average sunshine days in September: 13.8 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in September
Strångsjö, Sweden
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Strångsjö, Sweden
- Average cloud cover in September: 49
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 43).
Average visibility in September
Strångsjö, Sweden
- Average visibility in September: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
