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
September ushers in a slight temperature change, with average high-temperatures reducing from August's warm 24.6°C (76.3°F) to a comfortable 18.9°C (66°F). Rilić records a consistent low-temperature of 9.1°C (48.4°F) during September nights.Humidity
The average relative humidity in September in Rilić is 76%.Rainfall
In Rilić, in September, during 14.8 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, in Rilić, Bosnia and Herzegovina, there are 183.4 rainfall days, and 1058mm (41.65") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 31min.On the first day of September in Rilić, sunrise is at 06:14 and sunset at 19:26. On the last day of the month, sunrise is at 06:47 and sunset at 18:33 CEST.
Sunshine
In September, the average sunshine in Rilić is 9.4h.UV index
In Rilić, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In September, the maximum UV index of 4 suggests these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What are the temperatures in Rilić in September?
What is the average humidity in September in Rilić?
How many days does it rain in September in Rilić?
When it does not snow in Rilić?
Does it snow in Rilić in September?
What is the average length of the day in September in Rilić?
When is the sunrise / sunset in September in Rilić?
How long on average sun shines in September in Rilić?
How high is the UV index in September in Rilić?
Average temperature in September
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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
Rilić, 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).
Rilić, Bosnia and Herzegovina
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