August weather forecastSlano, Croatia
August
Weather in August
August, the last month of the summer in Slano, is also a moderately hot month, with an average temperature fluctuating between 27.9°C (82.2°F) and 21.8°C (71.2°F).The ideal sea water temperature of 25.3°C (77.5°F) and only 5.4 rainfall days, with 24mm (0.94") of accumulated rainfall, makes August the best time for swimming and other water activities.
Temperature
In Slano, August is the warmest month, with temperatures averaging a high of 27.9°C (82.2°F) and a low of 21.8°C (71.2°F).Heat index
The heat index value during August is appraised at a tropical 30°C (86°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Know that the heat index computations account for shaded terrains and slight winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
With an average relative humidity of 62%, August is the least humid month.Rainfall
In Slano, during August, the rain falls for 5.4 days and regularly aggregates up to 24mm (0.94") of precipitation. In Slano, Croatia, during the entire year, the rain falls for 134.6 days and collects up to 827mm (32.56") of precipitation.Snowfall
January, March through December are months without snowfall.Sea temperature
July and August, with an average sea temperature of 25.3°C (77.5°F), are months with the warmest seawater in Slano.Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.
Daylight
In Slano, the average length of the day in August is 13h and 53min.On the first day of the month, sunrise is at 05:40 and sunset at 20:09. On the last day of August, in Slano, sunrise is at 06:12 and sunset at 19:24 CEST.
Sunshine
With an average of 12.1h of sunshine, August has the most sunshine of the year.UV index
The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Attention! UV strength is notably upped by the reflection of sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Slano, Croatia
- Average high temperature in August: 27.9°C
The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in August: 21.8°C
The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).
Average pressure in August
Slano, Croatia
- Average pressure in August: 1014.8mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in August
Slano, Croatia
- Average wind speed in August: 10.5km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).
Average humidity in August
Slano, Croatia
- Average humidity in August: 62%
The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is August (62%).
Average rainfall in August
Slano, Croatia
- Average rainfall in August: 24mm
The wettest month (with the highest rainfall) is November (165mm).
The driest month (with the least rainfall) is July (22mm).
Average rainfall days in August
Slano, Croatia
- Average rainfall days in August: 5.4 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is August (5.4 days).
Average snowfall in August
Slano, Croatia
- Average snowfall in August: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in August
Slano, Croatia
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in August
Slano, Croatia
- Average sea temperature in August: 25.3°C
The best months for swimming (with the highest average sea temperature) are July and August (25.3°C).
The coldest month (with the lowest average sea temperature) is January (14°C).
Average daylight in August /
Average sunshine in August
Slano, 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 6min).
- Average sunshine in August: 12h and 6min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in August
Slano, Croatia
- Average sunshine days in August: 21.4 days
The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in August
Slano, 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, November and December (UV index 3).
Average cloud cover in August
Slano, Croatia
- Average cloud cover in August: 10
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in August
Slano, 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).





