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°C maximum daytime temperature in January in Rab8
10°C maximum daytime temperature in February in Rab10
12°C maximum daytime temperature in March in Rab12
17°C maximum daytime temperature in April in Rab17
21°C maximum daytime temperature in May in Rab21
25°C maximum daytime temperature in June in Rab25
28°C maximum daytime temperature in July in Rab28
28°C maximum daytime temperature in August in Rab28
24°C maximum daytime temperature in September in Rab24
19°C maximum daytime temperature in October in Rab19
14°C maximum daytime temperature in November in Rab14
10°C maximum daytime temperature in December in Rab10
Min temperature (night-time)
2°C minimum night-time temperature in January in Rab2
3°C minimum night-time temperature in February in Rab3
5°C minimum night-time temperature in March in Rab5
8°C minimum night-time temperature in April in Rab8
12°C minimum night-time temperature in May in Rab12
16°C minimum night-time temperature in June in Rab16
18°C minimum night-time temperature in July in Rab18
18°C minimum night-time temperature in August in Rab18
15°C minimum night-time temperature in September in Rab15
11°C minimum night-time temperature in October in Rab11
7°C minimum night-time temperature in November in Rab7
3°C minimum night-time temperature in December in Rab3
Heat & Humidity
No heat & humidity in January in Rab0
No heat & humidity in February in Rab0
No heat & humidity in March in Rab0
No heat & humidity in April in Rab0
No heat & humidity in May in Rab0
No heat & humidity in June in Rab0
Low heat & humidity in July in RabL
Low heat & humidity in August in RabL
No heat & humidity in September in Rab0
No heat & humidity in October in Rab0
No heat & humidity in November in Rab0
No heat & humidity in December in Rab0
Sea temperature
12°C sea temperature in January in Rab12
11°C sea temperature in February in Rab11
11°C sea temperature in March in Rab11
13°C sea temperature in April in Rab13
17°C sea temperature in May in Rab17
21°C sea temperature in June in Rab21
23°C sea temperature in July in Rab23
24°C sea temperature in August in Rab24
21°C sea temperature in September in Rab21
19°C sea temperature in October in Rab19
16°C sea temperature in November in Rab16
13°C sea temperature in December in Rab13

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 hours of daylight per day in January in Rab9
10 hours of daylight per day in February in Rab10
12 hours of daylight per day in March in Rab12
14 hours of daylight per day in April in Rab14
15 hours of daylight per day in May in Rab15
16 hours of daylight per day in June in Rab16
15 hours of daylight per day in July in Rab15
14 hours of daylight per day in August in Rab14
12 hours of daylight per day in September in Rab12
11 hours of daylight per day in October in Rab11
10 hours of daylight per day in November in Rab10
9 hours of daylight per day in December in Rab9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Rab1
UV (maximum) index 2 (Low) in February in Rab2
UV (maximum) index 3 (Moderate) in March in Rab3
UV (maximum) index 5 (Moderate) in April in Rab5
UV (maximum) index 7 (High) in May in Rab7
UV (maximum) index 8 (Very High) in June in Rab8
UV (maximum) index 8 (Very High) in July in Rab8
UV (maximum) index 7 (High) in August in Rab7
UV (maximum) index 5 (Moderate) in September in Rab5
UV (maximum) index 3 (Moderate) in October in Rab3
UV (maximum) index 2 (Low) in November in Rab2
UV (maximum) index 1 (Low) in December in Rab1

Rainfall in Rab

  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 Rab13
13 days with some rainfall in February in Rab13
13 days with some rainfall in March in Rab13
14 days with some rainfall in April in Rab14
13 days with some rainfall in May in Rab13
13 days with some rainfall in June in Rab13
10 days with some rainfall in July in Rab10
11 days with some rainfall in August in Rab11
12 days with some rainfall in September in Rab12
12 days with some rainfall in October in Rab12
14 days with some rainfall in November in Rab14
14 days with some rainfall in December in Rab14
Average monthly rainfall (mm)
93 mm monthly rainfall in January in Rab93
86 mm monthly rainfall in February in Rab86
90 mm monthly rainfall in March in Rab90
94 mm monthly rainfall in April in Rab94
90 mm monthly rainfall in May in Rab90
79 mm monthly rainfall in June in Rab79
60 mm monthly rainfall in July in Rab60
97 mm monthly rainfall in August in Rab97
117 mm monthly rainfall in September in Rab117
129 mm monthly rainfall in October in Rab129
162 mm monthly rainfall in November in Rab162
115 mm monthly rainfall in December in Rab115

More about Rab

Rab by month

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

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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 maximum daytime temperature in January in Rab8
    8°C max day temperature
  • 3 hours of sunshine per day
  • 13 days with some rainfall in January in Rab13
    13 days with some rainfall
  • 2°C minimum night-time temperature in January in Rab2
    2°C min night temperature
  • 9 hours of daylight per day in January in Rab9
    9 hours of daylight per day
  • No heat & humidity in January in Rab0
    No heat & humidity
  • 93 mm monthly rainfall in January in Rab93
    93 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Rab1
    1 (Low) UV index
  • 12°C sea temperature in January in Rab12
    12°C sea temperature

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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 maximum daytime temperature in February in Rab10
    10°C max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in February in Rab13
    13 days with some rainfall
  • 3°C minimum night-time temperature in February in Rab3
    3°C min night temperature
  • 10 hours of daylight per day in February in Rab10
    10 hours of daylight per day
  • No heat & humidity in February in Rab0
    No heat & humidity
  • 86 mm monthly rainfall in February in Rab86
    86 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Rab2
    2 (Low) UV index
  • 11°C sea temperature in February in Rab11
    11°C sea temperature

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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 maximum daytime temperature in March in Rab12
    12°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in March in Rab13
    13 days with some rainfall
  • 5°C minimum night-time temperature in March in Rab5
    5°C min night temperature
  • 12 hours of daylight per day in March in Rab12
    12 hours of daylight per day
  • No heat & humidity in March in Rab0
    No heat & humidity
  • 90 mm monthly rainfall in March in Rab90
    90 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in Rab3
    3 (Moderate) UV index
  • 11°C sea temperature in March in Rab11
    11°C sea temperature

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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 maximum daytime temperature in April in Rab17
    17°C max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in April in Rab14
    14 days with some rainfall
  • 8°C minimum night-time temperature in April in Rab8
    8°C min night temperature
  • 14 hours of daylight per day in April in Rab14
    14 hours of daylight per day
  • No heat & humidity in April in Rab0
    No heat & humidity
  • 94 mm monthly rainfall in April in Rab94
    94 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Rab5
    5 (Moderate) UV index
  • 13°C sea temperature in April in Rab13
    13°C sea temperature

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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 maximum daytime temperature in May in Rab21
    21°C max day temperature
  • 8 hours of sunshine per day
  • 13 days with some rainfall in May in Rab13
    13 days with some rainfall
  • 12°C minimum night-time temperature in May in Rab12
    12°C min night temperature
  • 15 hours of daylight per day in May in Rab15
    15 hours of daylight per day
  • No heat & humidity in May in Rab0
    No heat & humidity
  • 90 mm monthly rainfall in May in Rab90
    90 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Rab7
    7 (High) UV index
  • 17°C sea temperature in May in Rab17
    17°C sea temperature

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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 maximum daytime temperature in June in Rab25
    25°C max day temperature
  • 9 hours of sunshine per day
  • 13 days with some rainfall in June in Rab13
    13 days with some rainfall
  • 16°C minimum night-time temperature in June in Rab16
    16°C min night temperature
  • 16 hours of daylight per day in June in Rab16
    16 hours of daylight per day
  • No heat & humidity in June in Rab0
    No heat & humidity
  • 79 mm monthly rainfall in June in Rab79
    79 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Rab8
    8 (Very High) UV index
  • 21°C sea temperature in June in Rab21
    21°C sea temperature

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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 maximum daytime temperature in July in Rab28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 10 days with some rainfall in July in Rab10
    10 days with some rainfall
  • 18°C minimum night-time temperature in July in Rab18
    18°C min night temperature
  • 15 hours of daylight per day in July in Rab15
    15 hours of daylight per day
  • Low heat & humidity in July in RabL
    Low heat & humidity
  • 60 mm monthly rainfall in July in Rab60
    60 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Rab8
    8 (Very High) UV index
  • 23°C sea temperature in July in Rab23
    23°C sea temperature

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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 maximum daytime temperature in August in Rab28
    28°C max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in August in Rab11
    11 days with some rainfall
  • 18°C minimum night-time temperature in August in Rab18
    18°C min night temperature
  • 14 hours of daylight per day in August in Rab14
    14 hours of daylight per day
  • Low heat & humidity in August in RabL
    Low heat & humidity
  • 97 mm monthly rainfall in August in Rab97
    97 mm of monthly rainfall
  • UV (maximum) index 7 (High) in August in Rab7
    7 (High) UV index
  • 24°C sea temperature in August in Rab24
    24°C sea temperature

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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 maximum daytime temperature in September in Rab24
    24°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in September in Rab12
    12 days with some rainfall
  • 15°C minimum night-time temperature in September in Rab15
    15°C min night temperature
  • 12 hours of daylight per day in September in Rab12
    12 hours of daylight per day
  • No heat & humidity in September in Rab0
    No heat & humidity
  • 117 mm monthly rainfall in September in Rab117
    117 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Rab5
    5 (Moderate) UV index
  • 21°C sea temperature in September in Rab21
    21°C sea temperature

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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 maximum daytime temperature in October in Rab19
    19°C max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in October in Rab12
    12 days with some rainfall
  • 11°C minimum night-time temperature in October in Rab11
    11°C min night temperature
  • 11 hours of daylight per day in October in Rab11
    11 hours of daylight per day
  • No heat & humidity in October in Rab0
    No heat & humidity
  • 129 mm monthly rainfall in October in Rab129
    129 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Rab3
    3 (Moderate) UV index
  • 19°C sea temperature in October in Rab19
    19°C sea temperature

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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 maximum daytime temperature in November in Rab14
    14°C max day temperature
  • 3 hours of sunshine per day
  • 14 days with some rainfall in November in Rab14
    14 days with some rainfall
  • 7°C minimum night-time temperature in November in Rab7
    7°C min night temperature
  • 10 hours of daylight per day in November in Rab10
    10 hours of daylight per day
  • No heat & humidity in November in Rab0
    No heat & humidity
  • 162 mm monthly rainfall in November in Rab162
    162 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Rab2
    2 (Low) UV index
  • 16°C sea temperature in November in Rab16
    16°C sea temperature

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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 maximum daytime temperature in December in Rab10
    10°C max day temperature
  • 3 hours of sunshine per day
  • 14 days with some rainfall in December in Rab14
    14 days with some rainfall
  • 3°C minimum night-time temperature in December in Rab3
    3°C min night temperature
  • 9 hours of daylight per day in December in Rab9
    9 hours of daylight per day
  • No heat & humidity in December in Rab0
    No heat & humidity
  • 115 mm monthly rainfall in December in Rab115
    115 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Rab1
    1 (Low) UV index
  • 13°C sea temperature in December in Rab13
    13°C sea temperature

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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

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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)

Rab, 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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