September weather forecast
Bijela, Montenegro

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Weather in September

September marks the onset of autumn in Bijela, and with it begins a downward trend in the temperatures. However, the city continues to experience abundant sunshine and longer daylight hours, typical to the spirit of the earliest autumn month. A slight increase in rainfall to 60mm (2.36") signals the change in the city's weather pattern. The humid conditions make a return, complemented by increased cloud%. In essence, September presents a hybrid of summer warmth and autumnal mood, serving as a bridge between two distinct seasons.

Temperature

A mild shift in the average high-temperature occurs in September, reducing from a moderately hot 27.3°C (81.1°F) in August to a pleasant 22.9°C (73.2°F). Bijela's average low-temperature is measured at a mild 15.5°C (59.9°F) during September.

Humidity

The average relative humidity in September in Bijela is 66%.

Rainfall

In Bijela, Montenegro, in September, it is raining for 11.5 days, with typically 60mm (2.36") of accumulated precipitation. Throughout the year, in Bijela, there are 162.4 rainfall days, and 1307mm (51.46") of precipitation is accumulated.

Snowfall

In Bijela, snow does not fall in April through December.

Daylight

The average length of the day in September is 12h and 29min.
On the first day of September, sunrise is at 06:11 and sunset at 19:19. On the last day of the month, sunrise is at 06:41 and sunset at 18:28 CEST.

Sunshine

The average sunshine in September in Bijela is 10.1h.

UV index

In Bijela, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during September leads to these instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What are the temperatures in Bijela in September?

During September, Bijela experiences an average high-temperature of 22.9°C (73.2°F) and a low-temperature of 15.5°C (59.9°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 29°C (84.2°F).

What is the average humidity in September in Bijela?

In Bijela, the average relative humidity in September is 66%.

How many days does it rain in September in Bijela?

In September, the rain falls for 11.5 days. Throughout September, 60mm (2.36") of precipitation is accumulated.

When it does not snow in Bijela?

April through December are months without snowfall in Bijela, Montenegro.

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

In September, the average day length in Bijela, Montenegro, is 12h and 29min.

When is the sunrise / sunset in September in Bijela?

In September, on the first day of the month, sunrise is at 06:11 and sunset at 19:19. On the last day of the month, sunrise is at 06:41 and sunset at 18:28 CEST.

How many hours of sunshine does Bijela have in September?

In Bijela, Montenegro, the average sunshine duration in September is 10.1h.

What is the UV index intensity in September in Bijela?

In Bijela, Montenegro, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 temperature in September
Bijela, Montenegro

Average temperature in September - Bijela, Montenegro
  • Average high temperature in September: 22.9°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (7.2°C).

  • Average low temperature in September: 15.5°C

The month with the highest average low temperature is August (18.6°C).
The coldest month (with the lowest average low temperature) is January (2.7°C).

Average pressure in September
Bijela, Montenegro

Average pressure in September - Bijela, Montenegro
  • Average pressure in September: 1016.2mbar

The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).

Average wind speed in September
Bijela, Montenegro

Average wind speed in September - Bijela, Montenegro
  • Average wind speed in September: 9.6km/h

The windiest month (with the highest average wind speed) is February (13km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).

Average humidity in September
Bijela, Montenegro

Average humidity in September - Bijela, Montenegro
  • Average humidity in September: 66%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (61%).

Average rainfall in September
Bijela, Montenegro

Average rainfall in September - Bijela, Montenegro
  • Average rainfall in September: 60mm

The wettest month (with the highest rainfall) is November (252mm).
The driest month (with the least rainfall) is July (29mm).

Average rainfall days in September
Bijela, Montenegro

Average rainfall days in September - Bijela, Montenegro
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is August (8.3 days).

Average snowfall in September
Bijela, Montenegro

Average snowfall in September - Bijela, Montenegro
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (14mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September
Bijela, Montenegro

Average snowfall days in September - Bijela, Montenegro
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Bijela, Montenegro

Average daylight in September / Average sunshine in September - Bijela, Montenegro
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in September: 10h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).

Average sunshine days in September
Bijela, Montenegro

Average sunshine days in September - Bijela, Montenegro
  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is June (11.3 days).

Average UV index in September
Bijela, Montenegro

Average UV index in September - Bijela, Montenegro
  • 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 and December (UV index 2).

Average cloud cover in September
Bijela, Montenegro

Average cloud cover in September - Bijela, Montenegro
  • Average cloud cover in September: 20

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in September
Bijela, Montenegro

Average visibility in September - Bijela, Montenegro
  • Average visibility in September: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).

Bijela, Montenegro

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