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
The start of September signals a decrease in the average high-temperature, transitioning from a warm 29.8°C (85.6°F) in August to a still moderately hot 24°C (75.2°F). An average low-temperature of 12.3°C (54.1°F) is anticipated throughout the nights during September.Humidity
The average relative humidity in September is 65%.Rainfall
In Gornji Višnjik, in September, it is raining for 10.5 days, with typically 31mm (1.22") of accumulated precipitation. In Gornji Višnjik, during the entire year, the rain falls for 142.8 days and collects up to 500mm (19.69") of precipitation.Snowfall
May through October are months without snowfall in Gornji Višnjik.Daylight
In September, the average length of the day is 12h and 32min.On the first day of September in Gornji Višnjik, Bosnia and Herzegovina, sunrise is at 06:10 and sunset at 19:24. On the last day of the month, sunrise is at 06:45 and sunset at 18:29 CEST.
Sunshine
The average sunshine in September is 9.1h.UV index
The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 5 during September leads to these advisories:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Gornji Višnjik in September?
What is the average humidity in September in Gornji Višnjik?
How many days does it rain in September in Gornji Višnjik?
When it does not snow in Gornji Višnjik?
What is the average length of the day in September in Gornji Višnjik?
What time are sunrise and sunset in September in Gornji Višnjik?
How many hours of sunshine does Gornji Višnjik have in September?
What is the UV index reading in September in Gornji Višnjik?
Average temperature in September
Gornji Višnjik, Bosnia and Herzegovina
- Average high temperature in September: 24°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in September: 12.3°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
Gornji Višnjik, Bosnia and Herzegovina
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is June (1014.5mbar).
Average wind speed in September
Gornji Višnjik, Bosnia and Herzegovina
- Average wind speed in September: 7.6km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in September
Gornji Višnjik, Bosnia and Herzegovina
- Average humidity in September: 65%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Gornji Višnjik, Bosnia and Herzegovina
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is May (78mm).
The driest month (with the least rainfall) is August (29mm).
Average rainfall days in September
Gornji Višnjik, Bosnia and Herzegovina
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is August (8.9 days).
Average snowfall in September
Gornji Višnjik, Bosnia and Herzegovina
- Average snowfall in September: 0mm
The month with the highest snowfall is January (112mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Gornji Višnjik, 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
Gornji Višnjik, 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 August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Gornji Višnjik, Bosnia and Herzegovina
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is August (20 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in September
Gornji Višnjik, 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
Gornji Višnjik, Bosnia and Herzegovina
- Average cloud cover in September: 30
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Gornji Višnjik, 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).
