September weather forecastPomer, Croatia

September

Weather in September

September, the first month of the autumn in Pomer, is also an agreeable month, with an average temperature varying between 22.9°C (73.2°F) and 19°C (66.2°F).

Temperature

The advent of September brings a subtle shift in temperature, with the average high moving from a warm 27.3°C (81.1°F) in August to an agreeable 22.9°C (73.2°F). In Pomer, nights during September observe an average temperature decrease to an enjoyable 19°C (66.2°F).

Humidity

The average relative humidity in September is 68%.

Rainfall

In Pomer, Croatia, during September, the rain falls for 13.2 days and regularly aggregates up to 107mm (4.21") of precipitation. In Pomer, during the entire year, the rain falls for 166.2 days and collects up to 950mm (37.4") of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

The average length of the day in September in Pomer is 12h and 31min.
On the first day of the month, sunrise is at 06:27 and sunset at 19:41. On the last day of September, in Pomer, sunrise is at 07:01 and sunset at 18:46 CEST.

Sunshine

The average sunshine in September in Pomer is 10.4h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the UV index of 5 transforms into the following advice:
Undertake precautions - Guarding against sun damage is counselled. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

September temperatures vary between a high-temperature of 22.9°C (73.2°F) and a low-temperature of 19°C (66.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is estimated at 29°C (84.2°F).

In Pomer, the average relative humidity in September is 68%.

In Pomer, Croatia, in September, during 13.2 rainfall days, 107mm (4.21") of precipitation is typically accumulated.

April through December are months without snowfall in Pomer.

In Pomer, Croatia, the average day length in September is 12h and 31min.

In September, on the first day of the month, sunrise is at 06:27 and sunset at 19:41. On the last day of the month, sunrise is at 07:01 and sunset at 18:46 CEST.

In September, the average sunshine duration in Pomer is 10.4h.

In Pomer, Croatia, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Pomer, Croatia

  • 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 (9°C).

  • Average low temperature in September: 19°C

The month with the highest average low temperature is August (22.7°C).
The coldest month (with the lowest average low temperature) is January (6.1°C).

Average pressure in September
Pomer, Croatia

  • Average pressure in September: 1016.4mbar

The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in September
Pomer, Croatia

  • Average wind speed in September: 14.7km/h

The windiest month (with the highest average wind speed) is February (19.4km/h).
The calmest months (with the lowest average wind speed) are July and August (12.1km/h).

Average humidity in September
Pomer, Croatia

  • Average humidity in September: 68%

The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is August (64%).

Average rainfall in September
Pomer, Croatia

  • Average rainfall in September: 107mm

The wettest month (with the highest rainfall) is November (140mm).
The driest month (with the least rainfall) is April (52mm).

Average rainfall days in September
Pomer, Croatia

  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is November (16.9 days).
The month with the least rainy days is August (10.6 days).

Average snowfall in September
Pomer, Croatia

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September
Pomer, Croatia

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.5 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
Pomer, Croatia

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in September: 10h and 24min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in September
Pomer, Croatia

  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is November (11.8 days).

Average UV index in September
Pomer, Croatia

  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in September
Pomer, Croatia

  • Average cloud cover in September: 24

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in September
Pomer, 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).