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
September's arrival subtly correlates with a reduction in the average high-temperature, down from an enjoyable 18.8°C (65.8°F) in August to a moderate 14°C (57.2°F). In the month of September, Viksjöfors's average low-temperature falls to a chilly 6.5°C (43.7°F).Humidity
In September, the average relative humidity in Viksjöfors is 81%.Rainfall
In September, the rain falls for 13.5 days. Throughout September, 35mm (1.38") of precipitation is accumulated. In Viksjöfors, Sweden, during the entire year, the rain falls for 133.4 days and collects up to 440mm (17.32") of precipitation.Snowfall
In Viksjöfors, snow does not fall in June through September.Daylight
In Viksjöfors, the average length of the day in September is 12h and 55min.On the first day of the month, sunrise is at 05:49 and sunset at 20:03. On the last day of September, sunrise is at 07:01 and sunset at 18:30 CEST.
Sunshine
In Viksjöfors, the average sunshine in September is 6.9h.UV index
In September, the average daily maximum UV index in Viksjöfors is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 3 in September translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Viksjöfors?
What is the average humidity in September in Viksjöfors?
How many days does it rain in September in Viksjöfors?
When it does not snow in Viksjöfors?
Does it snow in Viksjöfors in September?
How many hours of daylight does Viksjöfors have in September?
When are sunrise and sunset in September in Viksjöfors?
How long on average sun shines in September in Viksjöfors?
What is the UV index intensity in September in Viksjöfors?
Average temperature in September
Viksjöfors, Sweden
- Average high temperature in September: 14°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in September: 6.5°C
The month with the highest average low temperature is July (10.7°C).
The coldest months (with the lowest average low temperature) are January and February (-8.1°C).
Average pressure in September
Viksjöfors, Sweden
- Average pressure in September: 1012.4mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1006.6mbar).
Average wind speed in September
Viksjöfors, Sweden
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is December (11km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in September
Viksjöfors, Sweden
- Average humidity in September: 81%
The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are May and June (68%).
Average rainfall in September
Viksjöfors, Sweden
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in September
Viksjöfors, Sweden
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Viksjöfors, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is December (187mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Viksjöfors, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Viksjöfors, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in September
Viksjöfors, Sweden
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is October (14.9 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in September
Viksjöfors, 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
Viksjöfors, Sweden
- Average cloud cover in September: 54
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 46).
Average visibility in September
Viksjöfors, 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, February and March (6km).
