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
The advent of September reveals an average high-temperature of a fresh 12.6°C (54.7°F), showing minimal difference from the prior month. A minimal decline in temperature from daytime highs is anticipated in Bolga throughout the September nights, averaging a still cool 10.4°C (50.7°F).Humidity
In Bolga, the average relative humidity in September is 76%.Rainfall
In Bolga, in September, during 19.8 rainfall days, 88mm (3.46") of precipitation is typically accumulated. In Bolga, Norway, during the entire year, the rain falls for 194.6 days and collects up to 926mm (36.46") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 13h and 9min.On the first day of September in Bolga, sunrise is at 05:41 and sunset at 20:32. On the last day of the month, sunrise is at 07:17 and sunset at 18:36 CEST.
Sunshine
The average sunshine in September in Bolga, Norway, is 6.4h.UV index
The average daily maximum UV index in September in Bolga is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 3 in September suggests the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What is the temperature in September in Bolga?
What is the average humidity in September in Bolga?
How much does it rain in Bolga in September?
When it does not snow in Bolga?
Does it snow in Bolga in September?
How many hours of daylight does Bolga have in September?
What time are sunrise and sunset in September in Bolga?
How many hours of sunshine does Bolga have in September?
What is the UV index reading in September in Bolga?
Average temperature in September
Bolga, Norway
- Average high temperature in September: 12.6°C
The warmest month (with the highest average high temperature) is August (14.2°C).
The month with the lowest average high temperature is February (3.2°C).
- Average low temperature in September: 10.4°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in September
Bolga, Norway
- Average pressure in September: 1008.9mbar
The month with the highest atmospheric pressure is May (1014.1mbar).
The month with the lowest atmospheric pressure is December (1001.1mbar).
Average wind speed in September
Bolga, Norway
- Average wind speed in September: 24.3km/h
The windiest month (with the highest average wind speed) is January (32.4km/h).
The calmest month (with the lowest average wind speed) is July (20.3km/h).
Average humidity in September
Bolga, Norway
- Average humidity in September: 76%
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are March and December (70%).
Average rainfall in September
Bolga, Norway
- Average rainfall in September: 88mm
The wettest month (with the highest rainfall) is October (114mm).
The driest month (with the least rainfall) is June (43mm).
Average rainfall days in September
Bolga, Norway
- Average rainfall days in September: 19.8 days
The month with the highest number of rainy days is October (20.7 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in September
Bolga, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is March (125mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bolga, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bolga, Norway
- Average daylight in September: 13h and 1min
The month with the longest days is May (Average daylight: 19h and 54min).
The month with the shortest days is June (Average daylight: 2h and 18min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is May (Average sunshine: 9h and 42min).
The months with the least sunshine are June and December (Average sunshine: 1h and 12min).
Average sunshine days in September
Bolga, Norway
- Average sunshine days in September: 9 days
The month with the most sunshine days is July (12.6 days).
The month with the least sunshine days is March (6.4 days).
Average UV index in September
Bolga, Norway
- Average UV index in September: 3
The month with the highest UV index is July (UV index 4).
The month with the lowest UV index is March (UV index 1).
Average cloud cover in September
Bolga, Norway
- Average cloud cover in September: 58
The month with the most cloud cover is March (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 51).
Average visibility in September
Bolga, Norway
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is March (8km).
Bolga, Norway
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