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
In September, the average high-temperature marginally decreases from a comfortable 19.3°C (66.7°F) in August to a moderate 15.3°C (59.5°F). During September, the temperature in Luttra is averaged to a low of 8.7°C (47.7°F) at night.Humidity
In September, the average relative humidity in Luttra is 83%.Rainfall
In September, in Luttra, the rain falls for 7.9 days. Throughout September, 11mm (0.43") of precipitation is accumulated. In Luttra, Sweden, during the entire year, the rain falls for 102.8 days and collects up to 186mm (7.32") of precipitation.Snowfall
In Luttra, snow does not fall in June through September.Daylight
In September, the average length of the day in Luttra is 12h and 48min.On the first day of September, sunrise is at 06:06 and sunset at 20:04. On the last day of the month, sunrise is at 07:09 and sunset at 18:42 CEST.
Sunshine
In September, the average sunshine in Luttra is 7.1h.UV index
In Luttra, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 3 in September translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Luttra?
What is the average humidity in September in Luttra?
How much does it rain in Luttra in September?
When it does not snow in Luttra?
Does it snow in Luttra in September?
What is the average length of the day in September in Luttra?
What time are sunrise and sunset in September in Luttra?
How long on average sun shines in September in Luttra?
What is the UV index reading in September in Luttra?
Average temperature in September
Luttra, Sweden
- Average high temperature in September: 15.3°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in September: 8.7°C
The months with the highest average low temperature are July and August (11.4°C).
The coldest month (with the lowest average low temperature) is February (-3.8°C).
Average pressure in September
Luttra, Sweden
- Average pressure in September: 1013.8mbar
The month with the highest atmospheric pressure is April (1014.6mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed in September
Luttra, Sweden
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in September
Luttra, Sweden
- Average humidity in September: 83%
The months with the highest relative humidity are January, February, November and December (90%).
The month with the lowest relative humidity is April (72%).
Average rainfall in September
Luttra, Sweden
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is July (27mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in September
Luttra, Sweden
- Average rainfall days in September: 7.9 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in September
Luttra, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Luttra, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Luttra, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in September
Luttra, Sweden
- Average sunshine days in September: 19.4 days
The months with the most sunshine days are April and September (19.4 days).
The month with the least sunshine days is July (13.7 days).
Average UV index in September
Luttra, Sweden
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Luttra, Sweden
- Average cloud cover in September: 52
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are April and June (Cloud cover 45).
Average visibility in September
Luttra, Sweden
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
