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
Onset of September witnesses a reduction in the average high-temperature, falling from a moderately hot 23.2°C (73.8°F) in August to an enjoyable 18°C (64.4°F). Blejska Dobrava experiences an average low-temperature of 8°C (46.4°F) in the month of September.Humidity
In September, the average relative humidity is 82%.Rainfall
In September, the rain falls for 17.5 days. Throughout September, 112mm (4.41") of precipitation is accumulated. In Blejska Dobrava, during the entire year, the rain falls for 168.6 days and collects up to 1390mm (54.72") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Blejska Dobrava, the average length of the day in September is 12h and 33min.On the first day of the month, sunrise is at 06:24 and sunset at 19:42. On the last day of September, sunrise is at 07:01 and sunset at 18:45 CEST.
Sunshine
In September, the average sunshine is 9.1h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in September interprets into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Blejska Dobrava have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Blejska Dobrava have in September?
What is the UV index intensity in September?
Average temperature in September
Blejska Dobrava, Slovenia
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in September: 8°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (-5°C).
Average pressure in September
Blejska Dobrava, Slovenia
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is May (1015.1mbar).
Average wind speed in September
Blejska Dobrava, Slovenia
- Average wind speed in September: 6.2km/h
The windiest months (with the highest average wind speed) are February and March (7.2km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Blejska Dobrava, Slovenia
- Average humidity in September: 82%
The months with the highest relative humidity are February and November (88%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in September
Blejska Dobrava, Slovenia
- Average rainfall in September: 112mm
The wettest month (with the highest rainfall) is November (178mm).
The driest month (with the least rainfall) is January (64mm).
Average rainfall days in September
Blejska Dobrava, Slovenia
- Average rainfall days in September: 17.5 days
The month with the highest number of rainy days is May (23 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in September
Blejska Dobrava, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (750mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Blejska Dobrava, Slovenia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (14.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Blejska Dobrava, Slovenia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 36min).
Average sunshine days in September
Blejska Dobrava, Slovenia
- Average sunshine days in September: 10.4 days
The month with the most sunshine days is December (17.2 days).
The month with the least sunshine days is July (6 days).
Average UV index in September
Blejska Dobrava, Slovenia
- 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, February, March, October, November and December (UV index 2).
Average cloud cover in September
Blejska Dobrava, Slovenia
- Average cloud cover in September: 41
The month with the most cloud cover is November (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Blejska Dobrava, Slovenia
- Average visibility in September: 8km
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).
