Bol weather by month

Check out Bol weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Bol (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
9°C maximum daytime temperature in January in Bol9
10°C maximum daytime temperature in February in Bol10
13°C maximum daytime temperature in March in Bol13
17°C maximum daytime temperature in April in Bol17
21°C maximum daytime temperature in May in Bol21
25°C maximum daytime temperature in June in Bol25
28°C maximum daytime temperature in July in Bol28
28°C maximum daytime temperature in August in Bol28
25°C maximum daytime temperature in September in Bol25
20°C maximum daytime temperature in October in Bol20
15°C maximum daytime temperature in November in Bol15
11°C maximum daytime temperature in December in Bol11
Min temperature (night-time)
3°C minimum night-time temperature in January in Bol3
4°C minimum night-time temperature in February in Bol4
5°C minimum night-time temperature in March in Bol5
9°C minimum night-time temperature in April in Bol9
13°C minimum night-time temperature in May in Bol13
16°C minimum night-time temperature in June in Bol16
19°C minimum night-time temperature in July in Bol19
18°C minimum night-time temperature in August in Bol18
16°C minimum night-time temperature in September in Bol16
12°C minimum night-time temperature in October in Bol12
8°C minimum night-time temperature in November in Bol8
4°C minimum night-time temperature in December in Bol4
Heat & Humidity
No heat & humidity in January in Bol0
No heat & humidity in February in Bol0
No heat & humidity in March in Bol0
No heat & humidity in April in Bol0
No heat & humidity in May in Bol0
No heat & humidity in June in Bol0
Low heat & humidity in July in BolL
Low heat & humidity in August in BolL
No heat & humidity in September in Bol0
No heat & humidity in October in Bol0
No heat & humidity in November in Bol0
No heat & humidity in December in Bol0
Sea temperature
14°C sea temperature in January in Bol14
13°C sea temperature in February in Bol13
13°C sea temperature in March in Bol13
14°C sea temperature in April in Bol14
18°C sea temperature in May in Bol18
21°C sea temperature in June in Bol21
24°C sea temperature in July in Bol24
24°C sea temperature in August in Bol24
22°C sea temperature in September in Bol22
20°C sea temperature in October in Bol20
18°C sea temperature in November in Bol18
16°C sea temperature in December in Bol16

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Bol

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Bol9
11 hours of daylight per day in February in Bol11
12 hours of daylight per day in March in Bol12
13 hours of daylight per day in April in Bol13
15 hours of daylight per day in May in Bol15
15 hours of daylight per day in June in Bol15
15 hours of daylight per day in July in Bol15
14 hours of daylight per day in August in Bol14
12 hours of daylight per day in September in Bol12
11 hours of daylight per day in October in Bol11
10 hours of daylight per day in November in Bol10
9 hours of daylight per day in December in Bol9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Bol1
UV (maximum) index 2 (Low) in February in Bol2
UV (maximum) index 4 (Moderate) in March in Bol4
UV (maximum) index 5 (Moderate) in April in Bol5
UV (maximum) index 7 (High) in May in Bol7
UV (maximum) index 8 (Very High) in June in Bol8
UV (maximum) index 8 (Very High) in July in Bol8
UV (maximum) index 7 (High) in August in Bol7
UV (maximum) index 5 (Moderate) in September in Bol5
UV (maximum) index 3 (Moderate) in October in Bol3
UV (maximum) index 2 (Low) in November in Bol2
UV (maximum) index 1 (Low) in December in Bol1

Rainfall in Bol

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
13 days with some rainfall in January in Bol13
12 days with some rainfall in February in Bol12
12 days with some rainfall in March in Bol12
12 days with some rainfall in April in Bol12
11 days with some rainfall in May in Bol11
11 days with some rainfall in June in Bol11
8 days with some rainfall in July in Bol8
9 days with some rainfall in August in Bol9
9 days with some rainfall in September in Bol9
11 days with some rainfall in October in Bol11
13 days with some rainfall in November in Bol13
13 days with some rainfall in December in Bol13
Average monthly rainfall (mm)
90 mm monthly rainfall in January in Bol90
78 mm monthly rainfall in February in Bol78
80 mm monthly rainfall in March in Bol80
69 mm monthly rainfall in April in Bol69
57 mm monthly rainfall in May in Bol57
57 mm monthly rainfall in June in Bol57
36 mm monthly rainfall in July in Bol36
50 mm monthly rainfall in August in Bol50
67 mm monthly rainfall in September in Bol67
91 mm monthly rainfall in October in Bol91
113 mm monthly rainfall in November in Bol113
116 mm monthly rainfall in December in Bol116

More about Bol

Bol by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Croatia (Bol) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Bol?

Bol has a temperate climate with hot dry summers.

Bol weather in January

Expect daytime maximum temperatures of 9°C in Bol, Croatia in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 90 mm of rainfall in the month.

  • 9°C maximum daytime temperature in January in Bol9
    9°C max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in January in Bol13
    13 days with some rainfall
  • 3°C minimum night-time temperature in January in Bol3
    3°C min night temperature
  • 9 hours of daylight per day in January in Bol9
    9 hours of daylight per day
  • No heat & humidity in January in Bol0
    No heat & humidity
  • 90 mm monthly rainfall in January in Bol90
    90 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Bol1
    1 (Low) UV index
  • 14°C sea temperature in January in Bol14
    14°C sea temperature

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Bol weather in February

Expect daytime maximum temperatures of 10°C in Bol, Croatia in February based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 78 mm of rainfall in the month.

  • 10°C maximum daytime temperature in February in Bol10
    10°C max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in February in Bol12
    12 days with some rainfall
  • 4°C minimum night-time temperature in February in Bol4
    4°C min night temperature
  • 11 hours of daylight per day in February in Bol11
    11 hours of daylight per day
  • No heat & humidity in February in Bol0
    No heat & humidity
  • 78 mm monthly rainfall in February in Bol78
    78 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Bol2
    2 (Low) UV index
  • 13°C sea temperature in February in Bol13
    13°C sea temperature

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Bol weather in March

Expect daytime maximum temperatures of 13°C in Bol, Croatia in March based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 80 mm of rainfall in the month.

  • 13°C maximum daytime temperature in March in Bol13
    13°C max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in March in Bol12
    12 days with some rainfall
  • 5°C minimum night-time temperature in March in Bol5
    5°C min night temperature
  • 12 hours of daylight per day in March in Bol12
    12 hours of daylight per day
  • No heat & humidity in March in Bol0
    No heat & humidity
  • 80 mm monthly rainfall in March in Bol80
    80 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Bol4
    4 (Moderate) UV index
  • 13°C sea temperature in March in Bol13
    13°C sea temperature

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Bol weather in April

Expect daytime maximum temperatures of 17°C in Bol, Croatia in April based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 69 mm of rainfall in the month.

  • 17°C maximum daytime temperature in April in Bol17
    17°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in April in Bol12
    12 days with some rainfall
  • 9°C minimum night-time temperature in April in Bol9
    9°C min night temperature
  • 13 hours of daylight per day in April in Bol13
    13 hours of daylight per day
  • No heat & humidity in April in Bol0
    No heat & humidity
  • 69 mm monthly rainfall in April in Bol69
    69 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Bol5
    5 (Moderate) UV index
  • 14°C sea temperature in April in Bol14
    14°C sea temperature

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Bol weather in May

Expect daytime maximum temperatures of 21°C in Bol, Croatia in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 57 mm of rainfall in the month.

  • 21°C maximum daytime temperature in May in Bol21
    21°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in May in Bol11
    11 days with some rainfall
  • 13°C minimum night-time temperature in May in Bol13
    13°C min night temperature
  • 15 hours of daylight per day in May in Bol15
    15 hours of daylight per day
  • No heat & humidity in May in Bol0
    No heat & humidity
  • 57 mm monthly rainfall in May in Bol57
    57 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Bol7
    7 (High) UV index
  • 18°C sea temperature in May in Bol18
    18°C sea temperature

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Bol weather in June

Expect daytime maximum temperatures of 25°C in Bol, Croatia in June based on long-term weather averages. There are 10 hours of sunshine per day on average with 11 days with some rainfall and typically 57 mm of rainfall in the month.

  • 25°C maximum daytime temperature in June in Bol25
    25°C max day temperature
  • 10 hours of sunshine per day
  • 11 days with some rainfall in June in Bol11
    11 days with some rainfall
  • 16°C minimum night-time temperature in June in Bol16
    16°C min night temperature
  • 15 hours of daylight per day in June in Bol15
    15 hours of daylight per day
  • No heat & humidity in June in Bol0
    No heat & humidity
  • 57 mm monthly rainfall in June in Bol57
    57 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Bol8
    8 (Very High) UV index
  • 21°C sea temperature in June in Bol21
    21°C sea temperature

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Bol weather in July

Expect daytime maximum temperatures of 28°C in Bol, Croatia in July based on long-term weather averages. There are 11 hours of sunshine per day on average.

  • 28°C maximum daytime temperature in July in Bol28
    28°C max day temperature
  • 11 hours of sunshine per day
  • 8 days with some rainfall in July in Bol8
    8 days with some rainfall
  • 19°C minimum night-time temperature in July in Bol19
    19°C min night temperature
  • 15 hours of daylight per day in July in Bol15
    15 hours of daylight per day
  • Low heat & humidity in July in BolL
    Low heat & humidity
  • 36 mm monthly rainfall in July in Bol36
    36 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Bol8
    8 (Very High) UV index
  • 24°C sea temperature in July in Bol24
    24°C sea temperature

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Bol weather in August

Expect daytime maximum temperatures of 28°C in Bol, Croatia in August based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 50 mm of rainfall in the month.

  • 28°C maximum daytime temperature in August in Bol28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 9 days with some rainfall in August in Bol9
    9 days with some rainfall
  • 18°C minimum night-time temperature in August in Bol18
    18°C min night temperature
  • 14 hours of daylight per day in August in Bol14
    14 hours of daylight per day
  • Low heat & humidity in August in BolL
    Low heat & humidity
  • 50 mm monthly rainfall in August in Bol50
    50 mm of monthly rainfall
  • UV (maximum) index 7 (High) in August in Bol7
    7 (High) UV index
  • 24°C sea temperature in August in Bol24
    24°C sea temperature

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Bol weather in September

Expect daytime maximum temperatures of 25°C in Bol, Croatia in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 67 mm of rainfall in the month.

  • 25°C maximum daytime temperature in September in Bol25
    25°C max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in September in Bol9
    9 days with some rainfall
  • 16°C minimum night-time temperature in September in Bol16
    16°C min night temperature
  • 12 hours of daylight per day in September in Bol12
    12 hours of daylight per day
  • No heat & humidity in September in Bol0
    No heat & humidity
  • 67 mm monthly rainfall in September in Bol67
    67 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Bol5
    5 (Moderate) UV index
  • 22°C sea temperature in September in Bol22
    22°C sea temperature

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Bol weather in October

Expect daytime maximum temperatures of 20°C in Bol, Croatia in October based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 91 mm of rainfall in the month.

  • 20°C maximum daytime temperature in October in Bol20
    20°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in October in Bol11
    11 days with some rainfall
  • 12°C minimum night-time temperature in October in Bol12
    12°C min night temperature
  • 11 hours of daylight per day in October in Bol11
    11 hours of daylight per day
  • No heat & humidity in October in Bol0
    No heat & humidity
  • 91 mm monthly rainfall in October in Bol91
    91 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Bol3
    3 (Moderate) UV index
  • 20°C sea temperature in October in Bol20
    20°C sea temperature

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Bol weather in November

Expect daytime maximum temperatures of 15°C in Bol, Croatia in November based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 113 mm of rainfall in the month.

  • 15°C maximum daytime temperature in November in Bol15
    15°C max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in November in Bol13
    13 days with some rainfall
  • 8°C minimum night-time temperature in November in Bol8
    8°C min night temperature
  • 10 hours of daylight per day in November in Bol10
    10 hours of daylight per day
  • No heat & humidity in November in Bol0
    No heat & humidity
  • 113 mm monthly rainfall in November in Bol113
    113 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Bol2
    2 (Low) UV index
  • 18°C sea temperature in November in Bol18
    18°C sea temperature

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Bol weather in December

Expect daytime maximum temperatures of 11°C in Bol, Croatia in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 116 mm of rainfall in the month.

  • 11°C maximum daytime temperature in December in Bol11
    11°C max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in December in Bol13
    13 days with some rainfall
  • 4°C minimum night-time temperature in December in Bol4
    4°C min night temperature
  • 9 hours of daylight per day in December in Bol9
    9 hours of daylight per day
  • No heat & humidity in December in Bol0
    No heat & humidity
  • 116 mm monthly rainfall in December in Bol116
    116 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Bol1
    1 (Low) UV index
  • 16°C sea temperature in December in Bol16
    16°C sea temperature

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More about Bol

Bol by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Croatia

  • Explore latest special offers & online deals from TUI
  • Free child places & £0 deposits with direct debit available
  • Book summer & winter sun holidays in 2026/2027

TUITUI deal finder

The climate guide for Croatia (Bol) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare Bol weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Bol, Croatia and the UK (London).

Maximum daytime temperature (°C)

Bol, Croatia
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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