September weather forecast
Brnaze, Croatia

September

Weather in September

The first month of the autumn, September, is still a warm month in Brnaze, Croatia, with an average temperature fluctuating between 23.6°C (74.5°F) and 17.7°C (63.9°F).

Temperature

September witnesses a gentle descent in average high-temperature, descending from August's moderately hot 28.3°C (82.9°F) to a still warm 23.6°C (74.5°F). Throughout September, an average nighttime temperature of 17.7°C (63.9°F) is experienced.

Humidity

The average relative humidity in September is 64%.

Rainfall

In Brnaze, in September, during 7.8 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Brnaze, during the entire year, the rain falls for 118 days and collects up to 505mm (19.88") of precipitation.

Snowfall

In Brnaze, snow does not fall in January, March through November.

Daylight

The average length of the day in September in Brnaze is 12h and 30min.
On the first day of the month, sunrise is at 06:17 and sunset at 19:28. On the last day of September, sunrise is at 06:50 and sunset at 18:36 CEST.

Sunshine

In September, the average sunshine is 10.6h.

UV index

In Brnaze, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 5 in September translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Frequently asked questions

What is the usual temperature for Brnaze in September?
The average high-temperature, in September, in Brnaze, is 23.6°C (74.5°F), while the average low-temperature is 17.7°C (63.9°F). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 30°C (86°F).
What is the average humidity in September in Brnaze?
In Brnaze, Croatia, the average relative humidity in September is 64%.
How many days does it rain in September in Brnaze?
In Brnaze, during September, the rain falls for 7.8 days and regularly aggregates up to 37mm (1.46") of precipitation.
When it does not snow in Brnaze?
In Brnaze, Croatia, snow does not fall in January, March through November.
How many hours of daylight does Brnaze have in September?
In Brnaze, the average day length in September is 12h and 30min.
What time are sunrise and sunset in September in Brnaze?
In September, on the first day of the month, sunrise is at 06:17 and sunset at 19:28. On the last day of the month, in Brnaze, sunrise is at 06:50 and sunset at 18:36 CEST.
How long on average sun shines in September in Brnaze?
In September, the average sunshine duration in Brnaze is 10.6h.
What is the UV index reading in September in Brnaze?
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Brnaze, Croatia
  • Average high temperature in September: 23.6°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (9.3°C).

  • Average low temperature in September: 17.7°C

The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is January (4.9°C).

Average pressure in September
Brnaze, Croatia
  • Average pressure in September: 1016.1mbar

The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).

Average wind speed in September
Brnaze, Croatia
  • Average wind speed in September: 12.4km/h

The windiest month (with the highest average wind speed) is February (17km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).

Average humidity in September
Brnaze, Croatia
  • Average humidity in September: 64%

The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is August (59%).

Average rainfall in September
Brnaze, Croatia
  • Average rainfall in September: 37mm

The wettest month (with the highest rainfall) is November (90mm).
The driest month (with the least rainfall) is August (14mm).

Average rainfall days in September
Brnaze, Croatia
  • Average rainfall days in September: 7.8 days

The months with the highest number of rainy days are April and November (11.9 days).
The month with the least rainy days is August (5.1 days).

Average snowfall in September
Brnaze, Croatia
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (16mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Brnaze, Croatia
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Brnaze, Croatia
  • 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: 10h and 4min

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 36min).

Average sunshine days in September
Brnaze, Croatia
  • Average sunshine days in September: 19.5 days

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is May (14.8 days).

Average UV index in September
Brnaze, Croatia
  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in September
Brnaze, Croatia
  • Average cloud cover in September: 18

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in September
Brnaze, Croatia
  • Average visibility in September: 10km

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

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