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 aligns with a minor decrease in average high-temperatures, from August's enjoyable 19°C (66.2°F) to a moderate 15.9°C (60.6°F). During September, Nolvik's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of 11.3°C (52.3°F).Humidity
In September, the average relative humidity is 79%.Rainfall
In Nolvik, Sweden, during September, the rain falls for 16.7 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 174 rainfall days, and 572mm (22.52") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Nolvik, Sweden. September is the first month it typically snows in Nolvik. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Nolvik, during the entire year, snow falls for 29.8 days and aggregates up to 211mm (8.31") of snow.Daylight
The average length of the day in September is 12h and 47min.On the first day of the month, sunrise is at 06:14 and sunset at 20:10. On the last day of September, sunrise is at 07:15 and sunset at 18:49 CEST.
Sunshine
In September, the average sunshine in Nolvik, Sweden, is 7.7h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 4 in September translates into this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Nolvik?
What is the average humidity in September in Nolvik?
How much does it rain in Nolvik in September?
When does it start to snow in Nolvik?
What is the average length of the day in September in Nolvik?
What time are sunrise and sunset in September in Nolvik?
How many hours of sunshine does Nolvik have in September?
What is the UV index reading in September in Nolvik?
Average temperature in September
Nolvik, Sweden
- Average high temperature in September: 15.9°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is February (1.6°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in September
Nolvik, Sweden
- Average pressure in September: 1013.8mbar
The month with the highest atmospheric pressure is April (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in September
Nolvik, Sweden
- Average wind speed in September: 18km/h
The windiest month (with the highest average wind speed) is December (21.2km/h).
The calmest month (with the lowest average wind speed) is June (15.3km/h).
Average humidity in September
Nolvik, Sweden
- Average humidity in September: 79%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (73%).
Average rainfall in September
Nolvik, Sweden
- Average rainfall in September: 52mm
The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Nolvik, Sweden
- Average rainfall days in September: 16.7 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in September
Nolvik, Sweden
- Average snowfall in September: 1mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Nolvik, Sweden
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (9.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Nolvik, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in September
Nolvik, Sweden
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is August (9 days).
Average UV index in September
Nolvik, Sweden
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Nolvik, Sweden
- Average cloud cover in September: 47
The months with the most cloud cover are January, February, November and December (Cloud cover 63).
The months with the least cloud cover are June and July (Cloud cover 38).
Average visibility in September
Nolvik, Sweden
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
