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
As August transitions to September, the average high-temperature falls from a warm 24.6°C (76.3°F) to a refreshing 18.9°C (66°F). In Donje Ravno, the nighttime temperature averages to a frosty 9.1°C (48.4°F) during September.Humidity
In September, the average relative humidity is 76%.Rainfall
In Donje Ravno, during September, the rain falls for 14.8 days and regularly aggregates up to 76mm (2.99") of precipitation. In Donje Ravno, during the entire year, the rain falls for 183.4 days and collects up to 1058mm (41.65") of precipitation.Snowfall
June through September are months without snowfall in Donje Ravno.Daylight
In September, the average length of the day is 12h and 31min.On the first day of the month, sunrise is at 06:14 and sunset at 19:26. On the last day of September, sunrise is at 06:47 and sunset at 18:33 CEST.
Sunshine
In Donje Ravno, the average sunshine in September is 9.4h.UV index
The average daily maximum UV index in September in Donje Ravno is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the average September temperature in Donje Ravno?
What is the average humidity in September in Donje Ravno?
How much does it rain in Donje Ravno in September?
When it does not snow in Donje Ravno?
Does it snow in Donje Ravno in September?
What is the average length of the day in September in Donje Ravno?
When is the sunrise / sunset in September in Donje Ravno?
How many hours of sunshine does Donje Ravno have in September?
How high is the UV index in September in Donje Ravno?
Average temperature in September
Donje Ravno, Bosnia and Herzegovina
- Average high temperature in September: 18.9°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in September: 9.1°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in September
Donje Ravno, Bosnia and Herzegovina
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in September
Donje Ravno, Bosnia and Herzegovina
- Average wind speed in September: 8.4km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in September
Donje Ravno, Bosnia and Herzegovina
- Average humidity in September: 76%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Donje Ravno, Bosnia and Herzegovina
- Average rainfall in September: 76mm
The wettest month (with the highest rainfall) is November (136mm).
The driest month (with the least rainfall) is August (56mm).
Average rainfall days in September
Donje Ravno, Bosnia and Herzegovina
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is January (10.6 days).
Average snowfall in September
Donje Ravno, Bosnia and Herzegovina
- Average snowfall in September: 0mm
The month with the highest snowfall is January (446mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Donje Ravno, Bosnia and Herzegovina
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Donje Ravno, Bosnia and Herzegovina
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in September
Donje Ravno, Bosnia and Herzegovina
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is August (14.8 days).
The month with the least sunshine days is May (7 days).
Average UV index in September
Donje Ravno, Bosnia and Herzegovina
- 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 January (UV index 1).
Average cloud cover in September
Donje Ravno, Bosnia and Herzegovina
- Average cloud cover in September: 31
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Donje Ravno, Bosnia and Herzegovina
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (7km).
Donje Ravno, Bosnia and Herzegovina
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