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
As Petrova Vas enters September, the average high-temperature decreases from the a warm 26.3°C (79.3°F) of August to an agreeable 20.4°C (68.7°F). During September nights, Petrova Vas records an average temperature of 9.4°C (48.9°F).Humidity
The average relative humidity in September in Petrova Vas is 80%.Rainfall
In Petrova Vas, Slovenia, in September, during 13.5 rainfall days, 73mm (2.87") of precipitation is typically accumulated. Throughout the year, there are 159.4 rainfall days, and 758mm (29.84") of precipitation is accumulated.Snowfall
In Petrova Vas, snow does not fall in May through September.Daylight
In September, the average length of the day in Petrova Vas is 12h and 32min.On the first day of the month, sunrise is at 06:21 and sunset at 19:37. On the last day of September, in Petrova Vas, sunrise is at 06:56 and sunset at 18:41 CEST.
Sunshine
In September, the average sunshine in Petrova Vas is 8.9h.UV index
The average daily maximum UV index in September in Petrova Vas is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Petrova Vas?
What is the average humidity in September in Petrova Vas?
How much does it rain in Petrova Vas in September?
When it does not snow in Petrova Vas?
Does it snow in Petrova Vas in September?
What is the average length of the day in September in Petrova Vas?
When are sunrise and sunset in September in Petrova Vas?
How many hours of sunshine does Petrova Vas have in September?
What is the UV index reading in September in Petrova Vas?
Average temperature in September
Petrova Vas, Slovenia
- Average high temperature in September: 20.4°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in September: 9.4°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Petrova Vas, Slovenia
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The months with the lowest atmospheric pressure are May and June (1014.8mbar).
Average wind speed in September
Petrova Vas, Slovenia
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Petrova Vas, Slovenia
- Average humidity in September: 80%
The months with the highest relative humidity are January and November (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Petrova Vas, Slovenia
- Average rainfall in September: 73mm
The wettest month (with the highest rainfall) is May (106mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in September
Petrova Vas, Slovenia
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in September
Petrova Vas, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (154mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Petrova Vas, Slovenia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Petrova Vas, 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: 8h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in September
Petrova Vas, Slovenia
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in September
Petrova Vas, Slovenia
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Petrova Vas, Slovenia
- Average cloud cover in September: 36
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in September
Petrova Vas, Slovenia
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).
