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 witnesses a gentle descent in average high-temperature, descending from August's comfortable 19.5°C (67.1°F) to a moderate 15.6°C (60.1°F). Hedekas records a mean low-temperature of 9.2°C (48.6°F) in September.Humidity
In Hedekas, the average relative humidity in September is 81%.Rainfall
In Hedekas, in September, it is raining for 12.7 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, in Hedekas, Sweden, there are 147.4 rainfall days, and 388mm (15.28") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Hedekas.Daylight
In September, the average length of the day is 12h and 49min.On the first day of September in Hedekas, sunrise is at 06:12 and sunset at 20:12. On the last day of the month, sunrise is at 07:16 and sunset at 18:48 CEST.
Sunshine
In Hedekas, the average sunshine in September is 7.1h.UV index
In September, the average daily maximum UV index in Hedekas is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during September translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Hedekas in September?
What is the average humidity in September in Hedekas?
How much does it rain in Hedekas in September?
When it does not snow in Hedekas?
Does it snow in Hedekas in September?
What is the average length of the day in September in Hedekas?
What time are sunrise and sunset in September in Hedekas?
How long on average sun shines in September in Hedekas?
How high is the UV index in September in Hedekas?
Average temperature in September
Hedekas, Sweden
- Average high temperature in September: 15.6°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure in September
Hedekas, Sweden
- Average pressure in September: 1013.3mbar
The month with the highest atmospheric pressure is April (1014.3mbar).
The month with the lowest atmospheric pressure is December (1008.2mbar).
Average wind speed in September
Hedekas, Sweden
- Average wind speed in September: 12.4km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in September
Hedekas, Sweden
- Average humidity in September: 81%
The months with the highest relative humidity are January, February, November and December (89%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Hedekas, Sweden
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is August (41mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in September
Hedekas, Sweden
- Average rainfall days in September: 12.7 days
The month with the highest number of rainy days is August (16.5 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in September
Hedekas, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Hedekas, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hedekas, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Hedekas, Sweden
- Average sunshine days in September: 13.7 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (11.8 days).
Average UV index in September
Hedekas, Sweden
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Hedekas, Sweden
- Average cloud cover in September: 51
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 44).
Average visibility in September
Hedekas, Sweden
- Average visibility in September: 8km
The months with the highest visibility are April, May, June and July (9km).
The month with the lowest visibility is February (7km).
