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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 |
10 |
13 |
17 |
21 |
25 |
28 |
28 |
25 |
20 |
15 |
11 |
| Min temperature (night-time) | 3 |
4 |
5 |
9 |
13 |
16 |
19 |
18 |
16 |
12 |
8 |
4 |
| Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
L |
L |
0 |
0 |
0 |
0 |
| Sea temperature | 14 |
13 |
13 |
14 |
18 |
21 |
24 |
24 |
22 |
20 |
18 |
16 |
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 |
11 |
12 |
13 |
15 |
15 |
15 |
14 |
12 |
11 |
10 |
9 |
| UV Index (Maximum) | 1 |
2 |
4 |
5 |
7 |
8 |
8 |
7 |
5 |
3 |
2 |
1 |
Rainfall in Bol
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 13 |
12 |
12 |
12 |
11 |
11 |
8 |
9 |
9 |
11 |
13 |
13 |
| Average monthly rainfall (mm) | 90 |
78 |
80 |
69 |
57 |
57 |
36 |
50 |
67 |
91 |
113 |
116 |
More about Bol
Bol by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Croatia
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 max day temperature
9 - 4 hours of sunshine per day
- 13 days with some rainfall
13 - 3°C min night temperature
3 - 9 hours of daylight per day
9 - No heat & humidity
0 - 90 mm of monthly rainfall
90 - 1 (Low) UV index
1 - 14°C sea temperature
14
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 max day temperature
10 - 5 hours of sunshine per day
- 12 days with some rainfall
12 - 4°C min night temperature
4 - 11 hours of daylight per day
11 - No heat & humidity
0 - 78 mm of monthly rainfall
78 - 2 (Low) UV index
2 - 13°C sea temperature
13
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 max day temperature
13 - 6 hours of sunshine per day
- 12 days with some rainfall
12 - 5°C min night temperature
5 - 12 hours of daylight per day
12 - No heat & humidity
0 - 80 mm of monthly rainfall
80 - 4 (Moderate) UV index
4 - 13°C sea temperature
13
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 max day temperature
17 - 7 hours of sunshine per day
- 12 days with some rainfall
12 - 9°C min night temperature
9 - 13 hours of daylight per day
13 - No heat & humidity
0 - 69 mm of monthly rainfall
69 - 5 (Moderate) UV index
5 - 14°C sea temperature
14
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 max day temperature
21 - 8 hours of sunshine per day
- 11 days with some rainfall
11 - 13°C min night temperature
13 - 15 hours of daylight per day
15 - No heat & humidity
0 - 57 mm of monthly rainfall
57 - 7 (High) UV index
7 - 18°C sea temperature
18
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 max day temperature
25 - 10 hours of sunshine per day
- 11 days with some rainfall
11 - 16°C min night temperature
16 - 15 hours of daylight per day
15 - No heat & humidity
0 - 57 mm of monthly rainfall
57 - 8 (Very High) UV index
8 - 21°C sea temperature
21
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 max day temperature
28 - 11 hours of sunshine per day
- 8 days with some rainfall
8 - 19°C min night temperature
19 - 15 hours of daylight per day
15 - Low heat & humidity
L - 36 mm of monthly rainfall
36 - 8 (Very High) UV index
8 - 24°C sea temperature
24
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 max day temperature
28 - 10 hours of sunshine per day
- 9 days with some rainfall
9 - 18°C min night temperature
18 - 14 hours of daylight per day
14 - Low heat & humidity
L - 50 mm of monthly rainfall
50 - 7 (High) UV index
7 - 24°C sea temperature
24
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 max day temperature
25 - 8 hours of sunshine per day
- 9 days with some rainfall
9 - 16°C min night temperature
16 - 12 hours of daylight per day
12 - No heat & humidity
0 - 67 mm of monthly rainfall
67 - 5 (Moderate) UV index
5 - 22°C sea temperature
22
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 max day temperature
20 - 6 hours of sunshine per day
- 11 days with some rainfall
11 - 12°C min night temperature
12 - 11 hours of daylight per day
11 - No heat & humidity
0 - 91 mm of monthly rainfall
91 - 3 (Moderate) UV index
3 - 20°C sea temperature
20
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 max day temperature
15 - 4 hours of sunshine per day
- 13 days with some rainfall
13 - 8°C min night temperature
8 - 10 hours of daylight per day
10 - No heat & humidity
0 - 113 mm of monthly rainfall
113 - 2 (Low) UV index
2 - 18°C sea temperature
18
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 max day temperature
11 - 4 hours of sunshine per day
- 13 days with some rainfall
13 - 4°C min night temperature
4 - 9 hours of daylight per day
9 - No heat & humidity
0 - 116 mm of monthly rainfall
116 - 1 (Low) UV index
1 - 16°C sea temperature
16
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
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)
Metric (°C / mm) | Imperial (°F / inches)
More about Croatia
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