August weather forecastSumartin, Croatia
August
Weather in August
The last month of the summer, August, is another warm month in Sumartin, Croatia, with an average temperature ranging between min 23.4°C (74.1°F) and max 27.3°C (81.1°F).Temperature
The temperatures reach their highest averages in August, with highs of 27.3°C (81.1°F) and lows of 23.4°C (74.1°F).Heat index
In August, the average heat index is computed to be 29°C (84.2°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
The months with the lowest humidity are July and August, with an average relative humidity of 64%.Rainfall
The month with the least rainfall is August, when the rain falls for 3.1 days and typically collects 7mm (0.28") of precipitation.Snowfall
January, April through December are months without snowfall.Daylight
In Sumartin, the average length of the day in August is 13h and 55min.On the first day of August in Sumartin, Croatia, sunrise is at 05:43 and sunset at 20:14. On the last day of the month, sunrise is at 06:16 and sunset at 19:29 CEST.
Sunshine
August has the most sunshine of the year in Sumartin, with an average of 12.1h of sunshine.UV index
In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 6 in August leads to these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Sumartin, Croatia
- Average high temperature in August: 27.3°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 (10.2°C).
- Average low temperature in August: 23.4°C
The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (7.4°C).
Average pressure in August
Sumartin, Croatia
- Average pressure in August: 1014.6mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in August
Sumartin, Croatia
- Average wind speed in August: 12.1km/h
The windiest month (with the highest average wind speed) is February (20.4km/h).
The calmest month (with the lowest average wind speed) is August (12.1km/h).
Average humidity in August
Sumartin, Croatia
- Average humidity in August: 64%
The month with the highest relative humidity is November (72%).
The months with the lowest relative humidity are July and August (64%).
Average rainfall in August
Sumartin, Croatia
- Average rainfall in August: 7mm
The wettest month (with the highest rainfall) is November (44mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in August
Sumartin, Croatia
- Average rainfall days in August: 3.1 days
The month with the highest number of rainy days is November (11.1 days).
The month with the least rainy days is August (3.1 days).
Average snowfall in August
Sumartin, Croatia
- Average snowfall in August: 0mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in August
Sumartin, Croatia
- Average snowfall days in August: 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 August /
Average sunshine in August
Sumartin, Croatia
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 12h and 6min
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 42min).
Average sunshine days in August
Sumartin, Croatia
- Average sunshine days in August: 25 days
The month with the most sunshine days is August (25 days).
The months with the least sunshine days are February and November (16.5 days).
Average UV index in August
Sumartin, Croatia
- Average UV index in August: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in August
Sumartin, Croatia
- Average cloud cover in August: 9
The months with the most cloud cover are January and February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in August
Sumartin, Croatia
- Average visibility in August: 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).





