September weather forecast
Osanica, Bosnia and Herzegovina

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Weather in September

The first month of the autumn, September, is still a comfortable month in Osanica, Bosnia and Herzegovina, with an average temperature fluctuating between 8°C (46.4°F) and 19.7°C (67.5°F).

Temperature

With the beginning of September, the average high-temperature shows a decrease, transitioning from a moderately hot 25.2°C (77.4°F) in August to a comfortable 19.7°C (67.5°F). Osanica records an average nighttime low of 8°C (46.4°F) in September.

Humidity

In Osanica, the average relative humidity in September is 76%.

Rainfall

September is the month with the least rainfall in Osanica, Bosnia and Herzegovina. Rain falls for 12.4 days and accumulates 38mm (1.5") of precipitation.

Snowfall

In Osanica, snow does not fall in June through September.

Daylight

In September, the average length of the day in Osanica is 12h and 30min.
On the first day of the month, sunrise is at 06:08 and sunset at 19:19. On the last day of September, in Osanica, sunrise is at 06:41 and sunset at 18:27 CEST.

Sunshine

In September, the average sunshine is 8.8h.

UV index

In September, the average daily maximum UV index in Osanica is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 4 in September interprets into the following advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are September temperatures in Osanica?

The average high-temperature and low-temperature in Osanica, Bosnia and Herzegovina, during September are 19.7°C (67.5°F) and 8°C (46.4°F) respectively.

What is the average humidity in September in Osanica?

In Osanica, the average relative humidity in September is 76%.

What is the driest month in Osanica?

The month with the least rainfall is September, when the rain falls for 12.4 days and typically collects 38mm (1.5") of precipitation.

How much does it rain in Osanica in September?

In Osanica, Bosnia and Herzegovina, during September, the rain falls for 12.4 days and regularly aggregates up to 38mm (1.5") of precipitation.

When it does not snow in Osanica?

In Osanica, snow does not fall in June through September.

Does it snow in Osanica in September?

In Osanica, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Osanica have in September?

The average day length in September is 12h and 30min.

What time are sunrise and sunset in September in Osanica?

On the first day of September in Osanica, sunrise is at 06:08 and sunset at 19:19. On the last day of the month, sunrise is at 06:41 and sunset at 18:27 CEST.

How long on average sun shines in September in Osanica?

In Osanica, Bosnia and Herzegovina, the average sunshine duration in September is 8.8h.

What is the UV index reading in September in Osanica?

In Osanica, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Osanica, Bosnia and Herzegovina

Average temperature in September - Osanica, Bosnia and Herzegovina
  • Average high temperature in September: 19.7°C

The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in September: 8°C

The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

Average pressure in September
Osanica, Bosnia and Herzegovina

Average pressure in September - Osanica, Bosnia and Herzegovina
  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1014.7mbar).

Average wind speed in September
Osanica, Bosnia and Herzegovina

Average wind speed in September - Osanica, Bosnia and Herzegovina
  • Average wind speed in September: 6.5km/h

The windiest month (with the highest average wind speed) is March (8.5km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).

Average humidity in September
Osanica, Bosnia and Herzegovina

Average humidity in September - Osanica, Bosnia and Herzegovina
  • Average humidity in September: 76%

The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is August (71%).

Average rainfall in September
Osanica, Bosnia and Herzegovina

Average rainfall in September - Osanica, Bosnia and Herzegovina
  • Average rainfall in September: 38mm

The wettest month (with the highest rainfall) is May (91mm).
The driest month (with the least rainfall) is September (38mm).

Average rainfall days in September
Osanica, Bosnia and Herzegovina

Average rainfall days in September - Osanica, Bosnia and Herzegovina
  • Average rainfall days in September: 12.4 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in September
Osanica, Bosnia and Herzegovina

Average snowfall in September - Osanica, Bosnia and Herzegovina
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (321mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Osanica, Bosnia and Herzegovina

Average snowfall days in September - Osanica, Bosnia and Herzegovina
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Osanica, Bosnia and Herzegovina

Average daylight in September / Average sunshine in September - Osanica, 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: 8h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in September
Osanica, Bosnia and Herzegovina

Average sunshine days in September - Osanica, Bosnia and Herzegovina
  • Average sunshine days in September: 16.8 days

The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is June (7.8 days).

Average UV index in September
Osanica, Bosnia and Herzegovina

Average UV index in September - Osanica, 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
Osanica, Bosnia and Herzegovina

Average cloud cover in September - Osanica, Bosnia and Herzegovina
  • Average cloud cover in September: 36

The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in September
Osanica, Bosnia and Herzegovina

Average visibility in September - Osanica, Bosnia and Herzegovina
  • Average visibility in September: 8km

The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January and February (6km).

Osanica, Bosnia and Herzegovina

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