August weather forecast
Petrinja, Croatia

August

Weather in August

Petrinja, in August, experiences the culmination of the summer season with temperatures peaking just like in July. The cessation of the fiery summer days, a distinct coolness in the evenings and nights that were not felt in July, hints at the swift approach of autumn. September carries this forward with lesser temperatures and increasing rainfall, marking August as the boundary line between summer and autumn. The city enjoys the last bouts of summer through long daylight hours, laid-back afternoons, and mildly chilly nights.

Temperature

Petrinja's temperature records reveal August as the warmest month, marked by average highs of 28.9°C (84°F) and lows of 14.7°C (58.5°F).

Heat index

The average heat index in August is calculated to be a hot 32°C (89.6°F). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Note that heat index values are valued for light wind and location in the shade. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

With an average relative humidity of 67%, August is the least humid month.

Rainfall

In Petrinja, Croatia, during August, the rain falls for 9.8 days and regularly aggregates up to 42mm (1.65") of precipitation. In Petrinja, during the entire year, the rain falls for 138.7 days and collects up to 590mm (23.23") of precipitation.

Snowfall

In Petrinja, snow does not fall in May through September.

Daylight

In Petrinja, the average length of the day in August is 14h and 4min.
On the first day of the month, sunrise is at 05:39 and sunset at 20:22. On the last day of August, in Petrinja, sunrise is at 06:15 and sunset at 19:34 CEST.

Sunshine

With an average of 11.3h of sunshine, August has the most sunshine of the year in Petrinja.

UV index

The average daily maximum UV index in August in Petrinja is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A typical high UV index of 5 in August suggests the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

What is the warmest month in Petrinja?
In Petrinja, Croatia, the peak average temperatures are observed in August, with a high of 28.9°C (84°F) and a low of 14.7°C (58.5°F).
How hot is it in Petrinja in August?
The high-temperature, in August, in Petrinja, is 28.9°C (84°F), while the low-temperature averages to 14.7°C (58.5°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is calculated to be 32°C (89.6°F).
What is the least humid month in Petrinja?
August is the least humid month in Petrinja, Croatia, with an average relative humidity of 67%.
What is the average humidity in August in Petrinja?
In August, the average relative humidity in Petrinja is 67%.
How much does it rain in Petrinja in August?
In Petrinja, during August, the rain falls for 9.8 days and regularly aggregates up to 42mm (1.65") of precipitation.
When it does not snow in Petrinja?
May through September are months without snowfall in Petrinja.
How many hours of daylight does Petrinja have in August?
In Petrinja, the average day length in August is 14h and 4min.
What time are sunrise and sunset in August in Petrinja?
On the first day of August in Petrinja, sunrise is at 05:39 and sunset at 20:22. On the last day of the month, sunrise is at 06:15 and sunset at 19:34 CEST.
What month has the most sunshine in Petrinja?
August has the most sunshine of the year in Petrinja, with an average of 11.3h of sunshine.
How many hours of sunshine does Petrinja have in August?
In August, the average sunshine duration is 11.3h.
What is the UV index reading in August in Petrinja?
In Petrinja, Croatia, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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 August
Petrinja, Croatia
  • Average high temperature in August: 28.9°C

The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (4.1°C).

  • Average low temperature in August: 14.7°C

The months with the highest average low temperature are July and August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).

Average pressure in August
Petrinja, Croatia
  • Average pressure in August: 1015.9mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.7mbar).

Average wind speed in August
Petrinja, Croatia
  • Average wind speed in August: 6.4km/h

The windiest month (with the highest average wind speed) is March (10.2km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).

Average humidity in August
Petrinja, Croatia
  • Average humidity in August: 67%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (67%).

Average rainfall in August
Petrinja, Croatia
  • Average rainfall in August: 42mm

The wettest month (with the highest rainfall) is May (85mm).
The driest month (with the least rainfall) is March (37mm).

Average rainfall days in August
Petrinja, Croatia
  • Average rainfall days in August: 9.8 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (8.9 days).

Average snowfall in August
Petrinja, Croatia
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (117mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in August
Petrinja, Croatia
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Petrinja, Croatia
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 11h and 2min

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).

Average sunshine days in August
Petrinja, Croatia
  • Average sunshine days in August: 19.5 days

The month with the most sunshine days is October (20 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in August
Petrinja, Croatia
  • Average UV index in August: 5

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

Average cloud cover in August
Petrinja, Croatia
  • Average cloud cover in August: 22

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in August
Petrinja, Croatia
  • Average visibility in August: 9km

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

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