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 arrival of September corresponds with a shift in temperature, down from a warm 25.3°C (77.5°F) in August to an enjoyable 19.6°C (67.3°F). An average minimum temperature of 10.1°C (50.2°F) marks the month of September in Vatovlje, Slovenia.Humidity
The average relative humidity in September in Vatovlje, Slovenia, is 81%.Rainfall
In Vatovlje, in September, during 16 rainfall days, 113mm (4.45") of precipitation is typically accumulated. Throughout the year, there are 189.6 rainfall days, and 1136mm (44.72") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Vatovlje is 12h and 32min.On the first day of the month, sunrise is at 06:25 and sunset at 19:41. On the last day of September, in Vatovlje, Slovenia, sunrise is at 07:01 and sunset at 18:45 CEST.
Sunshine
In September, the average sunshine in Vatovlje is 9.2h.UV index
In Vatovlje, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Vatovlje in September?
What is the average humidity in September in Vatovlje?
How much does it rain in Vatovlje in September?
When it does not snow in Vatovlje?
Does it snow in Vatovlje in September?
How many hours of daylight does Vatovlje have in September?
When are sunrise and sunset in September in Vatovlje?
How long on average sun shines in September in Vatovlje?
What is the UV index intensity in September in Vatovlje?
Average temperature in September
Vatovlje, Slovenia
- Average high temperature in September: 19.6°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in September: 10.1°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Vatovlje, Slovenia
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The months with the lowest atmospheric pressure are May and June (1014.8mbar).
Average wind speed in September
Vatovlje, Slovenia
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest months (with the lowest average wind speed) are July and August (7km/h).
Average humidity in September
Vatovlje, Slovenia
- Average humidity in September: 81%
The month with the highest relative humidity is November (89%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in September
Vatovlje, Slovenia
- Average rainfall in September: 113mm
The wettest month (with the highest rainfall) is November (134mm).
The driest month (with the least rainfall) is April (70mm).
Average rainfall days in September
Vatovlje, Slovenia
- Average rainfall days in September: 16 days
The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in September
Vatovlje, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (273mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Vatovlje, Slovenia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Vatovlje, 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: 9h and 1min
The months with the most sunshine are July and August (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 4h and 18min).
Average sunshine days in September
Vatovlje, Slovenia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is May (6.3 days).
Average UV index in September
Vatovlje, 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
Vatovlje, Slovenia
- Average cloud cover in September: 37
The month with the most cloud cover is November (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Vatovlje, 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, November and December (7km).
