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
September implies a gentle temperature shift, with average high-temperatures reducing from August's moderately hot 27.5°C (81.5°F) to an agreeable 21.5°C (70.7°F). In Sreflije, an average nighttime temperature of 9.8°C (49.6°F) is expected during September.Humidity
In September, the average relative humidity is 73%.Rainfall
In Sreflije, Bosnia and Herzegovina, during September, the rain falls for 13.2 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 160.5 rainfall days, and 664mm (26.14") of precipitation is accumulated.Snowfall
In Sreflije, snow does not fall in May through September.Daylight
In Sreflije, the average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 06:14 and sunset at 19:29. On the last day of the month, sunrise is at 06:49 and sunset at 18:34 CEST.
Sunshine
The average sunshine in September is 9.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 4 translates into these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September in Sreflije?
How many days does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Sreflije have in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
What is the UV index intensity in September?
Average temperature in September
Sreflije, Bosnia and Herzegovina
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in September: 9.8°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-2.6°C).
Average pressure in September
Sreflije, Bosnia and Herzegovina
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.6mbar).
Average wind speed in September
Sreflije, Bosnia and Herzegovina
- Average wind speed in September: 6.1km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest months (with the lowest average wind speed) are August and September (6.1km/h).
Average humidity in September
Sreflije, Bosnia and Herzegovina
- Average humidity in September: 73%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Sreflije, Bosnia and Herzegovina
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is May (102mm).
The driest month (with the least rainfall) is August (38mm).
Average rainfall days in September
Sreflije, Bosnia and Herzegovina
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in September
Sreflije, Bosnia and Herzegovina
- Average snowfall in September: 0mm
The month with the highest snowfall is January (213mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Sreflije, Bosnia and Herzegovina
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.2 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
Sreflije, Bosnia and Herzegovina
- 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 month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Sreflije, Bosnia and Herzegovina
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is May (9 days).
Average UV index in September
Sreflije, Bosnia and Herzegovina
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Sreflije, Bosnia and Herzegovina
- Average cloud cover in September: 32
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Sreflije, Bosnia and Herzegovina
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
