September weather forecastBygstad, Norway
September
Weather in September
September, the first month of the autumn in Bygstad, is still a cool month, with an average temperature fluctuating between 11.2°C (52.2°F) and 5.5°C (41.9°F).Temperature
The transition to September results in a modest reduction in average high-temperature, moving from a mild 14.8°C (58.6°F) in August to a fresh 11.2°C (52.2°F). Bygstad experiences an average temperature drop to a cold 5.5°C (41.9°F) during September nights.Humidity
In Bygstad, the average relative humidity in September is 84%.Rainfall
In Bygstad, in September, it is raining for 17.4 days, with typically 113mm (4.45") of accumulated precipitation. In Bygstad, during the entire year, the rain falls for 180 days and collects up to 1585mm (62.4") of precipitation.Snowfall
In Bygstad, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 55min.On the first day of the month, sunrise is at 06:30 and sunset at 20:44. On the last day of September, in Bygstad, Norway, sunrise is at 07:42 and sunset at 19:11 CEST.
Sunshine
In September, the average sunshine is 4.9h.UV index
In Bygstad, Norway, the average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 during September translates into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bygstad, Norway
- Average high temperature in September: 11.2°C
The warmest month (with the highest average high temperature) is July (16.1°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in September: 5.5°C
The month with the highest average low temperature is July (8.3°C).
The coldest months (with the lowest average low temperature) are January and February (-7.3°C).
Average pressure in September
Bygstad, Norway
- Average pressure in September: 1011.4mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1004.9mbar).
Average wind speed in September
Bygstad, Norway
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is January (11.9km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in September
Bygstad, Norway
- Average humidity in September: 84%
The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is June (75%).
Average rainfall in September
Bygstad, Norway
- Average rainfall in September: 113mm
The wettest month (with the highest rainfall) is December (230mm).
The driest month (with the least rainfall) is June (56mm).
Average rainfall days in September
Bygstad, Norway
- Average rainfall days in September: 17.4 days
The month with the highest number of rainy days is October (19.3 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in September
Bygstad, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is January (764mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bygstad, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bygstad, Norway
- Average daylight in September: 12h and 54min
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: 4h and 54min
The month with the most sunshine is June (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in September
Bygstad, Norway
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (5.5 days).
Average UV index in September
Bygstad, Norway
- Average UV index in September: 2
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Bygstad, Norway
- Average cloud cover in September: 66
The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is May (Cloud cover 58).
Average visibility in September
Bygstad, Norway
- Average visibility in September: 8km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February, March and December (7km).
