September weather forecastTjore, Norway
September
Weather in September
September, the first month of the autumn in Tjore, is still a refreshing month, with temperature in the range of an average low of 10.9°C (51.6°F) and an average high of 15°C (59°F).Temperature
Tjore's progression into September involves a minor drop in the average high-temperature, slightly receding from a comfortable 18.3°C (64.9°F) in August to a still refreshing 15°C (59°F). A minimal decline in temperature from daytime highs is anticipated throughout the September nights, averaging a fresh 10.9°C (51.6°F).Humidity
The average relative humidity in September is 79%.Rainfall
In Tjore, in September, it is raining for 14.8 days, with typically 54mm (2.13") of accumulated precipitation. In Tjore, during the entire year, the rain falls for 152.2 days and collects up to 592mm (23.31") of precipitation.Snowfall
May through October are months without snowfall in Tjore.Daylight
In September, the average length of the day in Tjore, Norway, is 12h and 49min.On the first day of September, sunrise is at 06:26 and sunset at 20:25. On the last day of the month, sunrise is at 07:29 and sunset at 19:02 CEST.
Sunshine
In Tjore, the average sunshine in September is 7.8h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In September, a daily UV index of 4 turns into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tjore, Norway
- Average high temperature in September: 15°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is February (1.6°C).
- Average low temperature in September: 10.9°C
The months with the highest average low temperature are July and August (13.2°C).
The coldest month (with the lowest average low temperature) is February (-1.6°C).
Average pressure in September
Tjore, Norway
- Average pressure in September: 1013mbar
The month with the highest atmospheric pressure is April (1014.6mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in September
Tjore, Norway
- Average wind speed in September: 18.5km/h
The windiest month (with the highest average wind speed) is November (21.5km/h).
The calmest month (with the lowest average wind speed) is June (16.1km/h).
Average humidity in September
Tjore, Norway
- Average humidity in September: 79%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are May and June (71%).
Average rainfall in September
Tjore, Norway
- Average rainfall in September: 54mm
The wettest months (with the highest rainfall) are October and November (65mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Tjore, Norway
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is November (16.8 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in September
Tjore, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is January (106mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Tjore, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Tjore, Norway
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in September: 7h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in September
Tjore, Norway
- Average sunshine days in September: 11.3 days
The month with the most sunshine days is May (18.5 days).
The month with the least sunshine days is November (7.7 days).
Average UV index in September
Tjore, Norway
- Average UV index in September: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Tjore, Norway
- Average cloud cover in September: 44
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in September
Tjore, Norway
- 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).
