September weather forecast
Donja Stubica, Croatia

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Weather in September

September, the first month of the autumn in Donja Stubica, is still a pleasant month, with an average temperature fluctuating between 11°C (51.8°F) and 21.4°C (70.5°F).

Temperature

In Donja Stubica, the average high-temperature in September decreases from a warm 27.7°C (81.9°F) in August to a pleasant 21.4°C (70.5°F). Donja Stubica's nighttime temperature in September drops to an average of 11°C (51.8°F).

Humidity

The average relative humidity in September is 76%.

Rainfall

In Donja Stubica, Croatia, during September, the rain falls for 12 days and regularly aggregates up to 54mm (2.13") of precipitation. In Donja Stubica, during the entire year, the rain falls for 141.8 days and collects up to 503mm (19.8") of precipitation.

Snowfall

May through September are months without snowfall in Donja Stubica.

Daylight

The average length of the day in September is 12h and 32min.
On the first day of September in Donja Stubica, sunrise is at 06:17 and sunset at 19:34. On the last day of the month, sunrise is at 06:53 and sunset at 18:38 CEST.

Sunshine

In September, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 4 during September morphs into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What are September temperatures in Donja Stubica?

The average high-temperature and low-temperature in Donja Stubica during September are 21.4°C (70.5°F) and 11°C (51.8°F) respectively. In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 30°C (86°F).

What is the average humidity in September in Donja Stubica?

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

How much does it rain in Donja Stubica in September?

In Donja Stubica, Croatia, in September, it is raining for 12 days, with typically 54mm (2.13") of accumulated precipitation.

When it does not snow in Donja Stubica?

May through September are months without snowfall.

Does it snow in Donja Stubica in September?

In Donja Stubica, Croatia, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Donja Stubica?

In September, the average day length in Donja Stubica is 12h and 32min.

What time are sunrise and sunset in September in Donja Stubica?

In September, on the first day of the month, sunrise is at 06:17 and sunset at 19:34. On the last day of the month, in Donja Stubica, Croatia, sunrise is at 06:53 and sunset at 18:38 CEST.

How long on average sun shines in September in Donja Stubica?

In Donja Stubica, Croatia, the average sunshine duration in September is 8.9h.

What is the UV index reading in September in Donja Stubica?

In Donja Stubica, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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
Donja Stubica, Croatia

Average temperature in September - Donja Stubica, Croatia
  • Average high temperature in September: 21.4°C

The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (3.5°C).

  • Average low temperature in September: 11°C

The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

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Average pressure in September
Donja Stubica, Croatia

Average pressure in September - Donja Stubica, Croatia
  • Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.8mbar).

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Average wind speed in September
Donja Stubica, Croatia

Average wind speed in September - Donja Stubica, Croatia
  • Average wind speed in September: 6.6km/h

The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).

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Average humidity in September
Donja Stubica, Croatia

Average humidity in September - Donja Stubica, Croatia
  • Average humidity in September: 76%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in September
Donja Stubica, Croatia

Average rainfall in September - Donja Stubica, Croatia
  • Average rainfall in September: 54mm

The wettest month (with the highest rainfall) is May (67mm).
The driest months (with the least rainfall) are January and March (26mm).

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Average rainfall days in September
Donja Stubica, Croatia

Average rainfall days in September - Donja Stubica, Croatia
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall in September
Donja Stubica, Croatia

Average snowfall in September - Donja Stubica, Croatia
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (76mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in September
Donja Stubica, Croatia

Average snowfall days in September - Donja Stubica, Croatia
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Donja Stubica, Croatia

Average daylight in September / Average sunshine in September - Donja Stubica, Croatia
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in September
Donja Stubica, Croatia

Average sunshine days in September - Donja Stubica, Croatia
  • Average sunshine days in September: 15.3 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in September
Donja Stubica, Croatia

Average UV index in September - Donja Stubica, Croatia
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Donja Stubica, Croatia

Average cloud cover in September - Donja Stubica, Croatia
  • Average cloud cover in September: 36

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in September
Donja Stubica, Croatia

Average visibility in September - Donja Stubica, Croatia
  • Average visibility in September: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).

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Donja Stubica, Croatia

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