Bol
Croatia
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Bol, Croatia

August, the last month of the summer, in Bol, is also a moderately hot month, with average temperature ranging between max 28°C (82.4°F) and min 18°C (64.4°F).

Temperature

July and August, with an average high-temperature of 28°C (82.4°F), are the warmest months.

Rainfall

In Bol, Croatia, it is raining for 9 days, with typically 50mm (2") of accumulated precipitation. Throughout the year, in Bol, there are 134 rainfall days, and 904mm (35.6") of precipitation is accumulated.

Sea temperature

With an average sea temperature of 25°C (77°F), August is the month with the warmest seawater. For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in Bol is 13.9h.

Sunshine

The average sunshine in August is 10h.

UV index

The average daily maximum UV index in Bol is 7. A UV Index of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for the average person.
In August, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the warmest month in Bol?

Warmest months are July and August, with an average high-temperature of 28°C (82.4°F).

What is the temperature in August in Bol?

In August, in Bol, Croatia, the average high-temperature is 28°C (82.4°F), and the average low-temperature is 18°C (64.4°F).

How much does it rain in Bol in August?

In Bol, Croatia, during August, the rain falls for 9 days and regularly aggregates up to 50mm (2") of precipitation.

When is the sea warmest in Bol?

The month with the warmest seawater in Bol, Croatia, is August, with an average sea temperature of 25°C (77°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the sea water temperature in August in Bol?

In Bol, the average seawater temperature in August is 25°C (77°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in August in Bol?

In Bol, Croatia, the average length of the day in August is 13.9h.

How long on average sun shines in August in Bol?

The average sunshine in August in Bol is 10h.

How high is the UV index in August in Bol?

In August, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in August - Bol, Croatia
  • Average high temperature in August: 28°C

Warmest months (with the highest average high temperature) are July and August (28°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in August: 18°C

The month with the highest average low temperature is July (19°C).
The coldest month (with the lowest average low temperature) is January (3°C).

Average rainfall in August - Bol, Croatia
  • Average rainfall in August: 50mm

The wettest month (with the highest rainfall) is December (116mm).
The driest month (with the lowest rainfall) is July (36mm).

Average rainfall days in August - Bol, Croatia
  • Average rainfall days in August: 9 days

Months with the highest number of rainy days are January, November and December (13 days).
The month with the lowest number of rainy days is July (8 days).

Average sea temperature in August - Bol, Croatia
  • Average sea temperature in August: 25°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
Coldest months (with the lowest average sea temperature) are January and February (13.9°C).

Average daylight in August / Average sunshine in August - Bol, Croatia
  • Average daylight in August: 13.9h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9h).

  • Average sunshine in August: 10h

The month with most sunshine is July (Average sunshine: 11h).
Months with least sunshine are January, November and December (Average sunshine: 4).

Average UV index in August - Bol, Croatia
  • Average UV index in August: 7

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).