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 sea temperature 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
Täfteå in September experiences a gentle temperature dip, with average high-temperatures reducing from a comfortable 17.4°C (63.3°F) in August to a mild 13.3°C (55.9°F). The nighttime temperature in Täfteå demonstrates a marginal decline, averaging at a chilly 8.4°C (47.1°F) during September.Humidity
The average relative humidity in September is 80%.Rainfall
In Täfteå, in September, it is raining for 13.7 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, in Täfteå, there are 126.6 rainfall days, and 418mm (16.46") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Sea temperature
In September, the average sea temperature in Täfteå, Sweden, is 13.2°C (55.8°F).Note: Danger awaits those who swim in 13.2°C (55.8°F) without protection. Falling below 10°C (50°F) means intense cold shock and hyperventilation.
Daylight
The average length of the day in September in Täfteå is 13h and 1min.On the first day of the month, sunrise is at 05:23 and sunset at 19:52. On the last day of September, sunrise is at 06:45 and sunset at 18:10 CEST.
Sunshine
The average sunshine in September in Täfteå is 7.7h.UV index
In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 3 translates into these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What is the average September temperature in Täfteå?
What is the average humidity in September in Täfteå?
How many days does it rain in September in Täfteå?
When it does not snow in Täfteå?
Does it snow in Täfteå in September?
How cold is the water in September in Täfteå?
What is the average length of the day in September in Täfteå?
When is the sunrise / sunset in September in Täfteå?
How many hours of sunshine does Täfteå have in September?
How high is the UV index in September in Täfteå?
Average temperature in September
Täfteå, Sweden
- Average high temperature in September: 13.3°C
The warmest month (with the highest average high temperature) is July (18.4°C).
The months with the lowest average high temperature are January and February (-3.5°C).
- Average low temperature in September: 8.4°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-7.6°C).
Average pressure in September
Täfteå, Sweden
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.3mbar).
Average wind speed in September
Täfteå, Sweden
- Average wind speed in September: 14.9km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in September
Täfteå, Sweden
- Average humidity in September: 80%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is June (70%).
Average rainfall in September
Täfteå, Sweden
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Täfteå, Sweden
- Average rainfall days in September: 13.7 days
The months with the highest number of rainy days are July and August (14 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in September
Täfteå, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is March (199mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Täfteå, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in September
Täfteå, Sweden
- Average sea temperature in September: 13.2°C
The best month for swimming (with the highest average sea temperature) is August (16.8°C).
The coldest months (with the lowest average sea temperature) are February and March (-0.2°C).
Average daylight in September /
Average sunshine in September
Täfteå, Sweden
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 30min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 13h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in September
Täfteå, Sweden
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is June (15.7 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in September
Täfteå, Sweden
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in September
Täfteå, Sweden
- Average cloud cover in September: 45
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in September
Täfteå, Sweden
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and March (8km).
Täfteå, Sweden
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