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
The beginning of September subtly marks a decrease in the average high-temperature, transitioning from an agreeable 20.9°C (69.6°F) in August to a comfortable 16.1°C (61°F). Throughout the month of September, Sala witnesses an average temperature of 8.3°C (46.9°F).Humidity
In Sala, the average relative humidity in September is 79%.Rainfall
In Sala, during September, the rain falls for 9.7 days and regularly aggregates up to 19mm (0.75") of precipitation. In Sala, during the entire year, the rain falls for 119.5 days and collects up to 256mm (10.08") of precipitation.Snowfall
In Sala, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 52min.On the first day of the month, sunrise is at 05:50 and sunset at 19:56. On the last day of September, in Sala, Sweden, sunrise is at 06:57 and sunset at 18:28 CEST.
Sunshine
In September, the average sunshine is 7.6h.UV index
In September, the average daily maximum UV index in Sala is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 3 suggests these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Sala?
What is the average humidity in September in Sala?
How much does it rain in Sala in September?
When it does not snow in Sala?
Does it snow in Sala in September?
How many hours of daylight does Sala have in September?
When are sunrise and sunset in September in Sala?
How long on average sun shines in September in Sala?
What is the UV index intensity in September in Sala?
Average temperature in September
Sala, Sweden
- Average high temperature in September: 16.1°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-1.6°C).
- Average low temperature in September: 8.3°C
The month with the highest average low temperature is July (12.2°C).
The coldest months (with the lowest average low temperature) are January and February (-5.3°C).
Average pressure in September
Sala, Sweden
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed in September
Sala, Sweden
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in September
Sala, Sweden
- Average humidity in September: 79%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (68%).
Average rainfall in September
Sala, Sweden
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is July (36mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days in September
Sala, Sweden
- Average rainfall days in September: 9.7 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is January (3.9 days).
Average snowfall in September
Sala, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is January (68mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Sala, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sala, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in September
Sala, Sweden
- Average sunshine days in September: 17.3 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is July (12.9 days).
Average UV index in September
Sala, 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 February (UV index 1).
Average cloud cover in September
Sala, Sweden
- Average cloud cover in September: 49
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in September
Sala, Sweden
- Average visibility in September: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February, November and December (7km).
