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 move into September indicates a reduction in the average high-temperature, down from August's warm 27.2°C (81°F) to an agreeable 21.8°C (71.2°F). Throughout September, Matavun witnesses a consistent average low-temperature of 14.4°C (57.9°F).Humidity
In September, the average relative humidity in Matavun is 74%.Rainfall
In Matavun, in September, during 14.6 rainfall days, 106mm (4.17") of precipitation is typically accumulated. In Matavun, during the entire year, the rain falls for 177.7 days and collects up to 1019mm (40.12") of precipitation.Snowfall
April through November are months without snowfall in Matavun.Daylight
The average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 06:25 and sunset at 19:41. On the last day of the month, sunrise is at 07:01 and sunset at 18:46 CEST.
Sunshine
In September, the average sunshine in Matavun is 10.1h.UV index
The average daily maximum UV index in September in Matavun is 4. 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: The UV index of 4 during September leads to these advisories:
Be vigilant - A duty to shield skin and eyes from injury exists. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Matavun in September?
What is the average humidity in September in Matavun?
How many days does it rain in September in Matavun?
When it does not snow in Matavun?
How many hours of daylight does Matavun have in September?
When are sunrise and sunset in September in Matavun?
How long on average sun shines in September in Matavun?
What is the UV index reading in September in Matavun?
Average temperature in September
Matavun, Slovenia
- Average high temperature in September: 21.8°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in September: 14.4°C
The month with the highest average low temperature is August (18.1°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in September
Matavun, Slovenia
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.7mbar).
Average wind speed in September
Matavun, Slovenia
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is February (11.7km/h).
The calmest months (with the lowest average wind speed) are June, July and August (8.6km/h).
Average humidity in September
Matavun, Slovenia
- Average humidity in September: 74%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Matavun, Slovenia
- Average rainfall in September: 106mm
The wettest month (with the highest rainfall) is November (129mm).
The driest month (with the least rainfall) is January (54mm).
Average rainfall days in September
Matavun, Slovenia
- Average rainfall days in September: 14.6 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is January (10.9 days).
Average snowfall in September
Matavun, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Matavun, Slovenia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Matavun, Slovenia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are February and November (Average sunshine: 5h and 0min).
Average sunshine days in September
Matavun, Slovenia
- Average sunshine days in September: 13.4 days
The month with the most sunshine days is January (17 days).
The month with the least sunshine days is May (6.6 days).
Average UV index in September
Matavun, Slovenia
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Matavun, Slovenia
- Average cloud cover in September: 28
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Matavun, Slovenia
- 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).
