September weather forecastTranum, Denmark
September
Weather in September
September, the first month of the autumn in Tranum, is still a comfortable month, with temperature in the range of an average low of 12.5°C (54.5°F) and an average high of 16.1°C (61°F).Temperature
As Tranum, Denmark, welcomes September, the average high-temperature stabilizes at a still refreshing 16.1°C (61°F), showing little deviation from August's 18.8°C (65.8°F). In September, Tranum's nights cool slightly to a consistent average temperature of 12.5°C (54.5°F).Humidity
The average relative humidity in September in Tranum is 79%.Rainfall
In Tranum, in September, during 16.1 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Tranum, during the entire year, the rain falls for 171.1 days and collects up to 398mm (15.67") of precipitation.Snowfall
In Tranum, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 46min.On the first day of September, sunrise is at 06:25 and sunset at 20:18. On the last day of the month, sunrise is at 07:24 and sunset at 18:59 CEST.
Sunshine
In Tranum, the average sunshine in September is 7.4h.UV index
In September, the average daily maximum UV index in Tranum is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 4 during September translates into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tranum, Denmark
- Average high temperature in September: 16.1°C
The warmest months (with the highest average high temperature) are July and August (18.8°C).
The month with the lowest average high temperature is February (3.2°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (0.7°C).
Average pressure in September
Tranum, Denmark
- Average pressure in September: 1013.8mbar
The months with the highest atmospheric pressure are April and May (1015mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).
Average wind speed in September
Tranum, Denmark
- Average wind speed in September: 20.3km/h
The windiest month (with the highest average wind speed) is December (24.1km/h).
The calmest month (with the lowest average wind speed) is June (18km/h).
Average humidity in September
Tranum, Denmark
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is May (75%).
Average rainfall in September
Tranum, Denmark
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is October (48mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in September
Tranum, Denmark
- Average rainfall days in September: 16.1 days
The month with the highest number of rainy days is August (18.2 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in September
Tranum, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is January (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Tranum, Denmark
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Tranum, Denmark
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in September
Tranum, Denmark
- Average sunshine days in September: 10.6 days
The month with the most sunshine days is May (16.5 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in September
Tranum, Denmark
- Average UV index in September: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Tranum, Denmark
- Average cloud cover in September: 49
The month with the most cloud cover is November (Cloud cover 67).
The months with the least cloud cover are May, June and July (Cloud cover 40).
Average visibility in September
Tranum, Denmark
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
