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
Weather in September
Temperature
The commencement of September involves a temperature shift, with the average high-temperature dropping from 29.9°C (85.8°F) in August to a still warm 24.2°C (75.6°F). Throughout September, Prijedor witnesses a consistent average low-temperature of 12.5°C (54.5°F).Humidity
In Prijedor, the average relative humidity in September is 64%.Rainfall
The month with the least rainfall in Prijedor is September, when the rain falls for 10.2 days and typically collects 27mm (1.06") of precipitation.Snowfall
In Prijedor, snow does not fall in May through October.Daylight
In Prijedor, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 06:15 and sunset at 19:30. On the last day of September, in Prijedor, sunrise is at 06:50 and sunset at 18:35 CEST.
Sunshine
In Prijedor, the average sunshine in September is 9.3h.UV index
In Prijedor, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Around midday, solar radiation is most harmful; hence, exposure should be limited. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What is the temperature in September in Prijedor?
What is the average humidity in September in Prijedor?
What is the driest month in Prijedor?
How many days does it rain in September in Prijedor?
When it does not snow in Prijedor?
What is the average length of the day in September in Prijedor?
When is the sunrise / sunset in September in Prijedor?
How long on average sun shines in September in Prijedor?
What is the UV index reading in September in Prijedor?
Average temperature in September
Prijedor, Bosnia and Herzegovina
- Average high temperature in September: 24.2°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Prijedor, Bosnia and Herzegovina
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is December (1021mbar).
The months with the lowest atmospheric pressure are May and June (1014.5mbar).
Average wind speed in September
Prijedor, Bosnia and Herzegovina
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in September
Prijedor, Bosnia and Herzegovina
- Average humidity in September: 64%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Prijedor, Bosnia and Herzegovina
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in September
Prijedor, Bosnia and Herzegovina
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in September
Prijedor, Bosnia and Herzegovina
- Average snowfall in September: 0mm
The month with the highest snowfall is January (113mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Prijedor, Bosnia and Herzegovina
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Prijedor, 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 2min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Prijedor, Bosnia and Herzegovina
- Average sunshine days in September: 18.2 days
The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in September
Prijedor, Bosnia and Herzegovina
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Prijedor, Bosnia and Herzegovina
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Prijedor, Bosnia and Herzegovina
- Average visibility in September: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and February (8km).
Prijedor, Bosnia and Herzegovina
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