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
Čeljevo in September demonstrates a small temperature transition, adjusting from an average high of a warm 29.4°C (84.9°F) in August to a still moderately hot 23.7°C (74.7°F). Čeljevo observes an average nighttime temperature of 14.7°C (58.5°F) during September.Humidity
In Čeljevo, the average relative humidity in September is 65%.Rainfall
In September, in Čeljevo, the rain falls for 10.5 days. Throughout September, 52mm (2.05") of precipitation is accumulated. In Čeljevo, during the entire year, the rain falls for 148.3 days and collects up to 873mm (34.37") of precipitation.Snowfall
May through November are months without snowfall.Daylight
In September, the average length of the day is 12h and 30min.On the first day of the month, sunrise is at 06:14 and sunset at 19:24. On the last day of September, sunrise is at 06:45 and sunset at 18:32 CEST.
Sunshine
In Čeljevo, the average sunshine in September is 10.3h.UV index
In September, the average daily maximum UV index in Čeljevo, Bosnia and Herzegovina, is 5. A UV Index estimate 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, a regular UV index of 5 translates into these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the usual temperature for Čeljevo in September?
What is the average humidity in September in Čeljevo?
How many days does it rain in September in Čeljevo?
When it does not snow in Čeljevo?
How many hours of daylight does Čeljevo have in September?
When are sunrise and sunset in September in Čeljevo?
How long on average sun shines in September in Čeljevo?
What is the UV index reading in September in Čeljevo?
Average temperature in September
Čeljevo, Bosnia and Herzegovina
- Average high temperature in September: 23.7°C
The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in September: 14.7°C
The month with the highest average low temperature is August (18.5°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure in September
Čeljevo, Bosnia and Herzegovina
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is July (1014.1mbar).
Average wind speed in September
Čeljevo, Bosnia and Herzegovina
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in September
Čeljevo, Bosnia and Herzegovina
- Average humidity in September: 65%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (58%).
Average rainfall in September
Čeljevo, Bosnia and Herzegovina
- Average rainfall in September: 52mm
The wettest month (with the highest rainfall) is November (143mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in September
Čeljevo, Bosnia and Herzegovina
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in September
Čeljevo, Bosnia and Herzegovina
- Average snowfall in September: 0mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Čeljevo, Bosnia and Herzegovina
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Čeljevo, Bosnia and Herzegovina
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in September
Čeljevo, Bosnia and Herzegovina
- Average sunshine days in September: 18 days
The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in September
Čeljevo, 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 and December (UV index 2).
Average cloud cover in September
Čeljevo, Bosnia and Herzegovina
- Average cloud cover in September: 19
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in September
Čeljevo, Bosnia and Herzegovina
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Čeljevo, Bosnia and Herzegovina
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