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Rab weather by month
Check out Rab weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Rab (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 8 |
10 |
12 |
17 |
21 |
25 |
28 |
28 |
24 |
19 |
14 |
10 |
| Min temperature (night-time) | 2 |
3 |
5 |
8 |
12 |
16 |
18 |
18 |
15 |
11 |
7 |
3 |
| Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
L |
L |
0 |
0 |
0 |
0 |
| Sea temperature | 12 |
11 |
11 |
13 |
17 |
21 |
23 |
24 |
21 |
19 |
16 |
13 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in Rab
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 9 |
10 |
12 |
14 |
15 |
16 |
15 |
14 |
12 |
11 |
10 |
9 |
| UV Index (Maximum) | 1 |
2 |
3 |
5 |
7 |
8 |
8 |
7 |
5 |
3 |
2 |
1 |
Rainfall in Rab
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 13 |
13 |
13 |
14 |
13 |
13 |
10 |
11 |
12 |
12 |
14 |
14 |
| Average monthly rainfall (mm) | 93 |
86 |
90 |
94 |
90 |
79 |
60 |
97 |
117 |
129 |
162 |
115 |
More about Rab
Rab by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Croatia
The climate guide for Croatia (Rab) 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 Rab?
Rab has a temperate climate with hot summers and some rainfall in all months.
Rab weather in January
Expect daytime maximum temperatures of 8°C in Rab, Croatia in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 13 days with some rainfall and typically 93 mm of rainfall in the month.
- 8°C max day temperature
8 - 3 hours of sunshine per day
- 13 days with some rainfall
13 - 2°C min night temperature
2 - 9 hours of daylight per day
9 - No heat & humidity
0 - 93 mm of monthly rainfall
93 - 1 (Low) UV index
1 - 12°C sea temperature
12
Rab weather in February
Expect daytime maximum temperatures of 10°C in Rab, Croatia in February based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 86 mm of rainfall in the month.
- 10°C max day temperature
10 - 4 hours of sunshine per day
- 13 days with some rainfall
13 - 3°C min night temperature
3 - 10 hours of daylight per day
10 - No heat & humidity
0 - 86 mm of monthly rainfall
86 - 2 (Low) UV index
2 - 11°C sea temperature
11
Rab weather in March
Expect daytime maximum temperatures of 12°C in Rab, Croatia in March based on long-term weather averages. There are 5 hours of sunshine per day on average with 13 days with some rainfall and typically 90 mm of rainfall in the month.
- 12°C max day temperature
12 - 5 hours of sunshine per day
- 13 days with some rainfall
13 - 5°C min night temperature
5 - 12 hours of daylight per day
12 - No heat & humidity
0 - 90 mm of monthly rainfall
90 - 3 (Moderate) UV index
3 - 11°C sea temperature
11
Rab weather in April
Expect daytime maximum temperatures of 17°C in Rab, Croatia in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 94 mm of rainfall in the month.
- 17°C max day temperature
17 - 6 hours of sunshine per day
- 14 days with some rainfall
14 - 8°C min night temperature
8 - 14 hours of daylight per day
14 - No heat & humidity
0 - 94 mm of monthly rainfall
94 - 5 (Moderate) UV index
5 - 13°C sea temperature
13
Rab weather in May
Expect daytime maximum temperatures of 21°C in Rab, Croatia in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall and typically 90 mm of rainfall in the month.
- 21°C max day temperature
21 - 8 hours of sunshine per day
- 13 days with some rainfall
13 - 12°C min night temperature
12 - 15 hours of daylight per day
15 - No heat & humidity
0 - 90 mm of monthly rainfall
90 - 7 (High) UV index
7 - 17°C sea temperature
17
Rab weather in June
Expect daytime maximum temperatures of 25°C in Rab, Croatia in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 13 days with some rainfall and typically 79 mm of rainfall in the month.
- 25°C max day temperature
25 - 9 hours of sunshine per day
- 13 days with some rainfall
13 - 16°C min night temperature
16 - 16 hours of daylight per day
16 - No heat & humidity
0 - 79 mm of monthly rainfall
79 - 8 (Very High) UV index
8 - 21°C sea temperature
21
Rab weather in July
Expect daytime maximum temperatures of 28°C in Rab, Croatia in July based on long-term weather averages. There are 10 hours of sunshine per day on average with 10 days with some rainfall and typically 60 mm of rainfall in the month.
- 28°C max day temperature
28 - 10 hours of sunshine per day
- 10 days with some rainfall
10 - 18°C min night temperature
18 - 15 hours of daylight per day
15 - Low heat & humidity
L - 60 mm of monthly rainfall
60 - 8 (Very High) UV index
8 - 23°C sea temperature
23
Rab weather in August
Expect daytime maximum temperatures of 28°C in Rab, Croatia in August based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall and typically 97 mm of rainfall in the month.
- 28°C max day temperature
28 - 9 hours of sunshine per day
- 11 days with some rainfall
11 - 18°C min night temperature
18 - 14 hours of daylight per day
14 - Low heat & humidity
L - 97 mm of monthly rainfall
97 - 7 (High) UV index
7 - 24°C sea temperature
24
Rab weather in September
Expect daytime maximum temperatures of 24°C in Rab, Croatia in September based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 117 mm of rainfall in the month.
- 24°C max day temperature
24 - 7 hours of sunshine per day
- 12 days with some rainfall
12 - 15°C min night temperature
15 - 12 hours of daylight per day
12 - No heat & humidity
0 - 117 mm of monthly rainfall
117 - 5 (Moderate) UV index
5 - 21°C sea temperature
21
Rab weather in October
Expect daytime maximum temperatures of 19°C in Rab, Croatia in October based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 129 mm of rainfall in the month.
- 19°C max day temperature
19 - 5 hours of sunshine per day
- 12 days with some rainfall
12 - 11°C min night temperature
11 - 11 hours of daylight per day
11 - No heat & humidity
0 - 129 mm of monthly rainfall
129 - 3 (Moderate) UV index
3 - 19°C sea temperature
19
Rab weather in November
Expect daytime maximum temperatures of 14°C in Rab, Croatia in November based on long-term weather averages. There are 3 hours of sunshine per day on average with 14 days with some rainfall and typically 162 mm of rainfall in the month.
- 14°C max day temperature
14 - 3 hours of sunshine per day
- 14 days with some rainfall
14 - 7°C min night temperature
7 - 10 hours of daylight per day
10 - No heat & humidity
0 - 162 mm of monthly rainfall
162 - 2 (Low) UV index
2 - 16°C sea temperature
16
Rab weather in December
Expect daytime maximum temperatures of 10°C in Rab, Croatia in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 14 days with some rainfall and typically 115 mm of rainfall in the month.
- 10°C max day temperature
10 - 3 hours of sunshine per day
- 14 days with some rainfall
14 - 3°C min night temperature
3 - 9 hours of daylight per day
9 - No heat & humidity
0 - 115 mm of monthly rainfall
115 - 1 (Low) UV index
1 - 13°C sea temperature
13
More about Rab
Rab 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 (Rab) 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 Rab weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for Rab, Croatia and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
More about Croatia
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