September weather forecastStora Herrestad, Sweden
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Stora Herrestad, Sweden, with an average temperature varying between 17.1°C (62.8°F) and 12.5°C (54.5°F).Temperature
The shift from August to September coincides with a small decrease in the average high-temperature, down to a refreshing 17.1°C (62.8°F) from an agreeable 20.5°C (68.9°F). Stora Herrestad's nighttime temperature in September shows a minor descent, with a steady average of 12.5°C (54.5°F).Humidity
In September, the average relative humidity is 78%.Rainfall
In Stora Herrestad, in September, it is raining for 13.9 days, with typically 31mm (1.22") of accumulated precipitation. In Stora Herrestad, during the entire year, the rain falls for 158 days and collects up to 356mm (14.02") of precipitation.Snowfall
In Stora Herrestad, snow does not fall in May through October.Daylight
In Stora Herrestad, the average length of the day in September is 12h and 44min.On the first day of the month, sunrise is at 06:10 and sunset at 19:57. On the last day of September, in Stora Herrestad, sunrise is at 07:06 and sunset at 18:42 CEST.
Sunshine
The average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In September, an average UV index of 4 transforms into the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. 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
Average temperature in September
Stora Herrestad, Sweden
- Average high temperature in September: 17.1°C
The warmest month (with the highest average high temperature) is August (20.5°C).
The month with the lowest average high temperature is February (2.5°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in September
Stora Herrestad, Sweden
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is April (1015.7mbar).
The month with the lowest atmospheric pressure is December (1011.6mbar).
Average wind speed in September
Stora Herrestad, Sweden
- Average wind speed in September: 19.2km/h
The windiest month (with the highest average wind speed) is December (23.1km/h).
The calmest month (with the lowest average wind speed) is June (16.7km/h).
Average humidity in September
Stora Herrestad, Sweden
- Average humidity in September: 78%
The months with the highest relative humidity are January, February, November and December (86%).
The months with the lowest relative humidity are April, May, June, July and August (76%).
Average rainfall in September
Stora Herrestad, Sweden
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is August (41mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in September
Stora Herrestad, Sweden
- Average rainfall days in September: 13.9 days
The month with the highest number of rainy days is August (16.9 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in September
Stora Herrestad, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is January (42mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Stora Herrestad, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Stora Herrestad, Sweden
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 8h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Stora Herrestad, Sweden
- Average sunshine days in September: 10.8 days
The month with the most sunshine days is April (17.4 days).
The month with the least sunshine days is December (7.4 days).
Average UV index in September
Stora Herrestad, Sweden
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Stora Herrestad, Sweden
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Stora Herrestad, Sweden
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
