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
With September's arrival, Razvanje's weather changes as the average high-temperature falls from a moderately hot 25.1°C (77.2°F) in August to an enjoyable 19.5°C (67.1°F). September brings with it a nighttime average temperature of 10.1°C (50.2°F) in Razvanje, Slovenia.Humidity
The average relative humidity in September is 81%.Rainfall
In Razvanje, in September, it is raining for 14.5 days, with typically 77mm (3.03") of accumulated precipitation. Throughout the year, in Razvanje, there are 188.4 rainfall days, and 935mm (36.81") of precipitation is accumulated.Snowfall
In Razvanje, snow does not fall in May through September.Daylight
In September, the average length of the day in Razvanje is 12h and 33min.On the first day of September, sunrise is at 06:18 and sunset at 19:36. On the last day of the month, sunrise is at 06:55 and sunset at 18:39 CEST.
Sunshine
In September, the average sunshine in Razvanje is 8.7h.UV index
In September, the average daily maximum UV index in Razvanje, Slovenia, is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 4 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Razvanje in September?
What is the average humidity in September in Razvanje?
How much does it rain in Razvanje in September?
When it does not snow in Razvanje?
Does it snow in Razvanje in September?
How many hours of daylight does Razvanje have in September?
When are sunrise and sunset in September in Razvanje?
How long on average sun shines in September in Razvanje?
How high is the UV index in September in Razvanje?
Average temperature in September
Razvanje, Slovenia
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (2.5°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 (-3.1°C).
Average pressure in September
Razvanje, Slovenia
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1015.1mbar).
Average wind speed in September
Razvanje, Slovenia
- Average wind speed in September: 6.5km/h
The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in September
Razvanje, Slovenia
- Average humidity in September: 81%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Razvanje, Slovenia
- Average rainfall in September: 77mm
The wettest month (with the highest rainfall) is May (139mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in September
Razvanje, Slovenia
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is May (24 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in September
Razvanje, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (210mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Razvanje, Slovenia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12 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
Razvanje, Slovenia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in September
Razvanje, Slovenia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (4.2 days).
Average UV index in September
Razvanje, Slovenia
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Razvanje, Slovenia
- Average cloud cover in September: 40
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in September
Razvanje, Slovenia
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
