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
Hesjevika records a mild change in average high-temperature during September, easing from a moderate 13.9°C (57°F) in August to a chilly 9.8°C (49.6°F). Nighttime temperature in Hesjevika, Norway, lowers to an average of 4.8°C (40.6°F) in September.Humidity
The average relative humidity in September is 82%.Rainfall
In Hesjevika, in September, it is raining for 14.9 days, with typically 51mm (2.01") of accumulated precipitation. Throughout the year, in Hesjevika, there are 125.3 rainfall days, and 787mm (30.98") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Hesjevika. September is the first month it typically snows in Hesjevika. Throughout September, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow. In Hesjevika, Norway, during the entire year, snow falls for 96 days and aggregates up to 2445mm (96.26") of snow.Daylight
In Hesjevika, the average length of the day in September is 13h and 16min.On the first day of September, sunrise is at 05:13 and sunset at 20:23. On the last day of the month, sunrise is at 07:01 and sunset at 18:16 CEST.
Sunshine
In Hesjevika, Norway, the average sunshine in September is 6h.UV index
The average daily maximum UV index in September in Hesjevika is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, a regular UV index of 2 translates into these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Hesjevika in September?
What is the average humidity in September in Hesjevika?
How much does it rain in Hesjevika in September?
When does it start to snow in Hesjevika?
How many hours of daylight does Hesjevika have in September?
When is the sunrise / sunset in September in Hesjevika?
How many hours of sunshine does Hesjevika have in September?
What is the UV index intensity in September in Hesjevika?
Average temperature in September
Hesjevika, Norway
- Average high temperature in September: 9.8°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The month with the lowest average high temperature is January (-5.3°C).
- Average low temperature in September: 4.8°C
The month with the highest average low temperature is July (8.4°C).
The coldest month (with the lowest average low temperature) is February (-10.2°C).
Average pressure in September
Hesjevika, Norway
- Average pressure in September: 1009.1mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1001.3mbar).
Average wind speed in September
Hesjevika, Norway
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is January (14.4km/h).
The calmest month (with the lowest average wind speed) is July (8.3km/h).
Average humidity in September
Hesjevika, Norway
- Average humidity in September: 82%
The month with the highest relative humidity is April (90%).
The month with the lowest relative humidity is July (77%).
Average rainfall in September
Hesjevika, Norway
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is March (97mm).
The driest month (with the least rainfall) is July (43mm).
Average rainfall days in September
Hesjevika, Norway
- Average rainfall days in September: 14.9 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in September
Hesjevika, Norway
- Average snowfall in September: 2mm
The month with the highest snowfall is March (549mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Hesjevika, Norway
- Average snowfall days in September: 0.4 days
The month with the highest number of snowfall days is March (20 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Hesjevika, Norway
- Average daylight in September: 13h and 2min
The month with the longest days is August (Average daylight: 17h and 36min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in September: 6h and 0min
The month with the most sunshine is August (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 0h and 18min).
Average sunshine days in September
Hesjevika, Norway
- Average sunshine days in September: 12.7 days
The month with the most sunshine days is July (15.9 days).
The month with the least sunshine days is March (8.8 days).
Average UV index in September
Hesjevika, Norway
- Average UV index in September: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February, March, April, October and November (UV index 1).
Average cloud cover in September
Hesjevika, Norway
- Average cloud cover in September: 60
The month with the most cloud cover is March (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 56).
Average visibility in September
Hesjevika, Norway
- Average visibility in September: 9km
The months with the highest visibility are June, July, August, September, October, November and December (9km).
The months with the lowest visibility are April and May (7km).
