September weather forecast
Granje, Bosnia and Herzegovina

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Weather in September

The first month of the autumn, September, is still a pleasant month in Granje, Bosnia and Herzegovina, with an average temperature fluctuating between 8.7°C (47.7°F) and 20.8°C (69.4°F).

Temperature

Granje's weather changes with the onset of September, slightly falling from a warm 25.8°C (78.4°F) in August to a pleasant 20.8°C (69.4°F). Following the sharp contrast to daytime warmth, an average nighttime temperature of 8.7°C (47.7°F) gets registered in Granje, Bosnia and Herzegovina, during September.

Humidity

In Granje, Bosnia and Herzegovina, the average relative humidity in September is 72%.

Rainfall

The month with the least rainfall is September, when the rain falls for 12.1 days and typically collects 34mm (1.34") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Granje, the average length of the day in September is 12h and 31min.
On the first day of the month, sunrise is at 06:06 and sunset at 19:18. On the last day of September, sunrise is at 06:39 and sunset at 18:25 CEST.

Sunshine

In Granje, the average sunshine in September is 9h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The solar radiation around mid-day is intense; avoid the Sun and stay safe. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the average September temperature in Granje?

An average high-temperature, in September, in Granje, is 20.8°C (69.4°F) and the average low-temperature is 8.7°C (47.7°F).

What is the average humidity in September in Granje?

In September, the average relative humidity in Granje is 72%.

What is the driest month in Granje?

The month with the least rainfall is September, when the rain falls for 12.1 days and typically collects 34mm (1.34") of precipitation.

How many days does it rain in September in Granje?

In Granje, Bosnia and Herzegovina, in September, during 12.1 rainfall days, 34mm (1.34") of precipitation is typically accumulated.

When it does not snow in Granje?

In Granje, Bosnia and Herzegovina, snow does not fall in June through September.

Does it snow in Granje in September?

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

What is the average length of the day in September in Granje?

The average day length in September in Granje is 12h and 31min.

When are sunrise and sunset in September in Granje?

In September, on the first day of the month, sunrise is at 06:06 and sunset at 19:18. On the last day of the month, in Granje, Bosnia and Herzegovina, sunrise is at 06:39 and sunset at 18:25 CEST.

How long on average sun shines in September in Granje?

The average sunshine duration in September in Granje, Bosnia and Herzegovina, is 9h.

What is the UV index reading in September in Granje?

In Granje, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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
Granje, Bosnia and Herzegovina

Average temperature in September - Granje, Bosnia and Herzegovina
  • Average high temperature in September: 20.8°C

The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in September: 8.7°C

The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).

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Average pressure in September
Granje, Bosnia and Herzegovina

Average pressure in September - Granje, Bosnia and Herzegovina
  • Average pressure in September: 1017.3mbar

The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is May (1014.6mbar).

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Average wind speed in September
Granje, Bosnia and Herzegovina

Average wind speed in September - Granje, Bosnia and Herzegovina
  • Average wind speed in September: 6.4km/h

The windiest month (with the highest average wind speed) is March (8.4km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).

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Average humidity in September
Granje, Bosnia and Herzegovina

Average humidity in September - Granje, Bosnia and Herzegovina
  • Average humidity in September: 72%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in September
Granje, Bosnia and Herzegovina

Average rainfall in September - Granje, Bosnia and Herzegovina
  • Average rainfall in September: 34mm

The wettest month (with the highest rainfall) is June (96mm).
The driest month (with the least rainfall) is September (34mm).

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Average rainfall days in September
Granje, Bosnia and Herzegovina

Average rainfall days in September - Granje, Bosnia and Herzegovina
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is February (7.5 days).

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Average snowfall in September
Granje, Bosnia and Herzegovina

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

The month with the highest snowfall is January (382mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in September
Granje, Bosnia and Herzegovina

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

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Granje, 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 0min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in September
Granje, Bosnia and Herzegovina

Average sunshine days in September - Granje, Bosnia and Herzegovina
  • Average sunshine days in September: 15.1 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (6.5 days).

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Average UV index in September
Granje, Bosnia and Herzegovina

Average UV index in September - Granje, 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 months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in September
Granje, Bosnia and Herzegovina

Average cloud cover in September - Granje, Bosnia and Herzegovina
  • Average cloud cover in September: 32

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in September
Granje, Bosnia and Herzegovina

Average visibility in September - Granje, Bosnia and Herzegovina
  • Average visibility in September: 9km

The months with the highest visibility are April, July, August and September (9km).
The months with the lowest visibility are January, February and December (7km).

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Granje, Bosnia and Herzegovina

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