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
September
Weather in September
Temperature
September's advent denotes a minor fluctuation in the average high-temperature to a still comfortable 16°C (60.8°F) from August's 18.8°C (65.8°F). A modest decline from daytime high temperatures is noticed in September, marking the average low at a still refreshing 13.9°C (57°F).Humidity
April, June, August and September, with an average relative humidity of 78%, are the least humid months.Rainfall
In September, the rain falls for 11 days. Throughout September, 22mm (0.87") of precipitation is accumulated. Throughout the year, in Torhamn, there are 126.5 rainfall days, and 298mm (11.73") of precipitation is accumulated.Snowfall
In Torhamn, snow does not fall in May through October.Daylight
The average length of the day in September in Torhamn is 12h and 45min.On the first day of September in Torhamn, sunrise is at 06:01 and sunset at 19:51. On the last day of the month, sunrise is at 06:58 and sunset at 18:34 CEST.
Sunshine
In Torhamn, the average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 4 in September transforms into the following instructions:
Undertake protective steps - Preventing sun damage is advised. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Torhamn?
What is the least humid month in Torhamn?
What is the average humidity in September in Torhamn?
How much does it rain in Torhamn in September?
When it does not snow in Torhamn?
How many hours of daylight does Torhamn have in September?
When are sunrise and sunset in September in Torhamn?
How long on average sun shines in September in Torhamn?
What is the UV index reading in September in Torhamn?
Average temperature in September
Torhamn, Sweden
- Average high temperature in September: 16°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is February (2.3°C).
- Average low temperature in September: 13.9°C
The month with the highest average low temperature is August (16.7°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in September
Torhamn, Sweden
- Average pressure in September: 1015.3mbar
The months with the highest atmospheric pressure are April and May (1015.6mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in September
Torhamn, Sweden
- Average wind speed in September: 25.5km/h
The windiest month (with the highest average wind speed) is December (30.5km/h).
The calmest month (with the lowest average wind speed) is June (20.8km/h).
Average humidity in September
Torhamn, Sweden
- Average humidity in September: 78%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April, June, August and September (78%).
Average rainfall in September
Torhamn, Sweden
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is July (38mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in September
Torhamn, Sweden
- Average rainfall days in September: 11 days
The month with the highest number of rainy days is November (14.6 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in September
Torhamn, Sweden
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (33mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Torhamn, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Torhamn, Sweden
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in September
Torhamn, Sweden
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is April (20.1 days).
The month with the least sunshine days is November (11.2 days).
Average UV index in September
Torhamn, Sweden
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Torhamn, Sweden
- Average cloud cover in September: 40
The months with the most cloud cover are January and December (Cloud cover 69).
The months with the least cloud cover are June and August (Cloud cover 32).
Average visibility in September
Torhamn, Sweden
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
