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
Weather in September
Temperature
September is characterized by a mild reduction in the average high-temperature, from 19.8°C (67.6°F) in August to a still enjoyable 16.3°C (61.3°F). A consistent average low of 12.6°C (54.7°F) is noted throughout September, only a small step down from its daytime high.Humidity
The average relative humidity in September is 78%.Rainfall
In Mjövik, Sweden, during September, the rain falls for 12.4 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Mjövik, there are 150.2 rainfall days, and 411mm (16.18") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September is 12h and 45min.On the first day of the month, sunrise is at 06:02 and sunset at 19:52. On the last day of September, in Mjövik, Sweden, sunrise is at 07:00 and sunset at 18:35 CEST.
Sunshine
In Mjövik, the average sunshine in September is 8.6h.UV index
In Mjövik, Sweden, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What is the average September temperature in Mjövik?
What is the average humidity in September in Mjövik?
How many days does it rain in September in Mjövik?
When it does not snow in Mjövik?
What is the average length of the day in September in Mjövik?
What time are sunrise and sunset in September in Mjövik?
How long on average sun shines in September in Mjövik?
What is the UV index intensity in September in Mjövik?
Average temperature in September
Mjövik, Sweden
- Average high temperature in September: 16.3°C
The warmest month (with the highest average high temperature) is August (19.8°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 12.6°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is February (-0.4°C).
Average pressure in September
Mjövik, Sweden
- Average pressure in September: 1015.2mbar
The months with the highest atmospheric pressure are April and May (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).
Average wind speed in September
Mjövik, Sweden
- Average wind speed in September: 20.9km/h
The windiest month (with the highest average wind speed) is December (24.5km/h).
The calmest month (with the lowest average wind speed) is June (17.5km/h).
Average humidity in September
Mjövik, Sweden
- Average humidity in September: 78%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in September
Mjövik, Sweden
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in September
Mjövik, Sweden
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in September
Mjövik, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is January (56mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Mjövik, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Mjövik, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in September
Mjövik, Sweden
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is April (18 days).
The months with the least sunshine days are November and December (9.3 days).
Average UV index in September
Mjövik, Sweden
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Mjövik, Sweden
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 69).
The months with the least cloud cover are June and August (Cloud cover 33).
Average visibility in September
Mjövik, Sweden
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
Mjövik, Sweden
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