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

July weather forecast and climate
Bol, Croatia

July, like June, in Bol, Croatia, is a moderately hot summer month, with average temperature fluctuating between 19°C (66.2°F) and 28°C (82.4°F).

Temperature

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

Rainfall

July is the month with the least rainfall in Bol. Rain falls for 8 days and accumulates 36mm (1.4") of precipitation.

Sea temperature

In Bol, the average water temperature is 24.7°C (76.5°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24.7°C (76.5°F).

Daylight

In Bol, the average length of the day is 15h.

Sunshine

With an average of 11h of sunshine, July has the most sunshine of the year.

UV index

June and July, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to the UV radiation for the ordinary person.
The daily maximum UV index of 8 in July interpret into the following advice:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. 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 strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the warmest month in Bol?

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

What is the temperature in July in Bol?

In July, in Bol, Croatia, the average high-temperature is 28°C (82.4°F), and the average low-temperature is 19°C (66.2°F).

How much does it rain in Bol in July?

In Bol, Croatia, in July, it is raining for 8 days, with typically 36mm (1.4") of accumulated precipitation.

What is the driest month in Bol?

July is the month with the least rainfall. Rain falls for 8 days and accumulates 36mm (1.4") of precipitation.

What is the sea temperature in July in Bol?

In Bol, the average seawater temperature in July is 24.7°C (76.5°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24.7°C (76.5°F).

How many hours of daylight does Bol have in July?

The average length of the day in July in Bol, Croatia, is 15h.

What month has the most sunshine in Bol?

The month with the most sunshine is July, with an average of 11h of sunshine.

How long on average sun shines in July in Bol?

The average sunshine in July in Bol, Croatia, is 11h.

When is the highest UV index in Bol?

Months with the highest UV index are June and July, with an average maximum UV index of 8.

What is the UV index intensity in July in Bol?

In July, the average daily maximum UV index is 8. A UV Index estimate of 8 to 10 represents a very high health risk from the exposure to the Sun's UV radiation.
Average temperature in July - Bol, Croatia
  • Average high temperature in July: 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 July: 19°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 July - Bol, Croatia
  • Average rainfall in July: 36mm

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

Average rainfall days in July - Bol, Croatia
  • Average rainfall days in July: 8 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 July - Bol, Croatia
  • Average sea temperature in July: 24.7°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 July / Average sunshine in July - Bol, Croatia
  • Average daylight in July: 15h

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 July: 11h

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 July - Bol, Croatia
  • Average UV index in July: 8

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).