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 beginning of September subtly marks a decrease in the average high-temperature, transitioning from a comfortable 18.6°C (65.5°F) in August to a moderate 14.6°C (58.3°F). Ullevål Hageby temperatures generally rest at a low of 7°C (44.6°F) during the September nights.Humidity
The average relative humidity in September in Ullevål Hageby is 80%.Rainfall
In Ullevål Hageby, in September, it is raining for 15 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Ullevål Hageby, Norway, there are 142.4 rainfall days, and 654mm (25.75") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Ullevål Hageby.Daylight
In September, the average length of the day in Ullevål Hageby is 12h and 52min.On the first day of September, sunrise is at 06:13 and sunset at 20:20. On the last day of the month, sunrise is at 07:21 and sunset at 18:52 CEST.
Sunshine
In Ullevål Hageby, the average sunshine in September is 7.2h.UV index
In Ullevål Hageby, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the usual temperature for Ullevål Hageby in September?
What is the average humidity in September in Ullevål Hageby?
How much does it rain in Ullevål Hageby in September?
When it does not snow in Ullevål Hageby?
Does it snow in Ullevål Hageby in September?
What is the average length of the day in September in Ullevål Hageby?
When are sunrise and sunset in September in Ullevål Hageby?
How long on average sun shines in September in Ullevål Hageby?
What is the UV index reading in September in Ullevål Hageby?
Average temperature in September
Ullevål Hageby, Norway
- Average high temperature in September: 14.6°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in September: 7°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-8.2°C).
Average pressure in September
Ullevål Hageby, Norway
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in September
Ullevål Hageby, Norway
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is May (9.3km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in September
Ullevål Hageby, Norway
- Average humidity in September: 80%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in September
Ullevål Hageby, Norway
- Average rainfall in September: 68mm
The wettest month (with the highest rainfall) is July (79mm).
The driest months (with the least rainfall) are January and April (27mm).
Average rainfall days in September
Ullevål Hageby, Norway
- Average rainfall days in September: 15 days
The month with the highest number of rainy days is July (22 days).
The months with the least rainy days are January and February (2.8 days).
Average snowfall in September
Ullevål Hageby, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is March (238mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ullevål Hageby, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ullevål Hageby, Norway
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in September
Ullevål Hageby, Norway
- Average sunshine days in September: 12.3 days
The month with the most sunshine days is January (16.9 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in September
Ullevål Hageby, Norway
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in September
Ullevål Hageby, Norway
- Average cloud cover in September: 51
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 47).
Average visibility in September
Ullevål Hageby, 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 and March (6km).
Ullevål Hageby, Norway
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