Slano weather by month

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

Temperature in Slano (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
7°C maximum daytime temperature in January in Slano7
9°C maximum daytime temperature in February in Slano9
12°C maximum daytime temperature in March in Slano12
16°C maximum daytime temperature in April in Slano16
21°C maximum daytime temperature in May in Slano21
25°C maximum daytime temperature in June in Slano25
28°C maximum daytime temperature in July in Slano28
28°C maximum daytime temperature in August in Slano28
24°C maximum daytime temperature in September in Slano24
19°C maximum daytime temperature in October in Slano19
13°C maximum daytime temperature in November in Slano13
8°C maximum daytime temperature in December in Slano8
Min temperature (night-time)
0°C minimum night-time temperature in January in Slano0
1°C minimum night-time temperature in February in Slano1
4°C minimum night-time temperature in March in Slano4
7°C minimum night-time temperature in April in Slano7
11°C minimum night-time temperature in May in Slano11
14°C minimum night-time temperature in June in Slano14
17°C minimum night-time temperature in July in Slano17
16°C minimum night-time temperature in August in Slano16
13°C minimum night-time temperature in September in Slano13
10°C minimum night-time temperature in October in Slano10
5°C minimum night-time temperature in November in Slano5
2°C minimum night-time temperature in December in Slano2
Heat & Humidity
No heat & humidity in January in Slano0
No heat & humidity in February in Slano0
No heat & humidity in March in Slano0
No heat & humidity in April in Slano0
No heat & humidity in May in Slano0
Low heat & humidity in June in SlanoL
Moderate heat & humidity in July in SlanoM
Moderate heat & humidity in August in SlanoM
Low heat & humidity in September in SlanoL
No heat & humidity in October in Slano0
No heat & humidity in November in Slano0
No heat & humidity in December in Slano0
Sea temperature
14°C sea temperature in January in Slano14
14°C sea temperature in February in Slano14
14°C sea temperature in March in Slano14
15°C sea temperature in April in Slano15
18°C sea temperature in May in Slano18
22°C sea temperature in June in Slano22
24°C sea temperature in July in Slano24
25°C sea temperature in August in Slano25
23°C sea temperature in September in Slano23
21°C sea temperature in October in Slano21
18°C sea temperature in November in Slano18
16°C sea temperature in December in Slano16

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

Sunshine & UV index in Slano

  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 Slano9
11 hours of daylight per day in February in Slano11
12 hours of daylight per day in March in Slano12
13 hours of daylight per day in April in Slano13
15 hours of daylight per day in May in Slano15
15 hours of daylight per day in June in Slano15
15 hours of daylight per day in July in Slano15
14 hours of daylight per day in August in Slano14
12 hours of daylight per day in September in Slano12
11 hours of daylight per day in October in Slano11
10 hours of daylight per day in November in Slano10
9 hours of daylight per day in December in Slano9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Slano1
UV (maximum) index 2 (Low) in February in Slano2
UV (maximum) index 4 (Moderate) in March in Slano4
UV (maximum) index 5 (Moderate) in April in Slano5
UV (maximum) index 7 (High) in May in Slano7
UV (maximum) index 8 (Very High) in June in Slano8
UV (maximum) index 8 (Very High) in July in Slano8
UV (maximum) index 7 (High) in August in Slano7
UV (maximum) index 5 (Moderate) in September in Slano5
UV (maximum) index 4 (Moderate) in October in Slano4
UV (maximum) index 2 (Low) in November in Slano2
UV (maximum) index 1 (Low) in December in Slano1

Rainfall in Slano

  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 Slano13
12 days with some rainfall in February in Slano12
13 days with some rainfall in March in Slano13
13 days with some rainfall in April in Slano13
11 days with some rainfall in May in Slano11
10 days with some rainfall in June in Slano10
8 days with some rainfall in July in Slano8
8 days with some rainfall in August in Slano8
9 days with some rainfall in September in Slano9
11 days with some rainfall in October in Slano11
13 days with some rainfall in November in Slano13
13 days with some rainfall in December in Slano13
Average monthly rainfall (mm)
139 mm monthly rainfall in January in Slano139
126 mm monthly rainfall in February in Slano126
114 mm monthly rainfall in March in Slano114
106 mm monthly rainfall in April in Slano106
82 mm monthly rainfall in May in Slano82
69 mm monthly rainfall in June in Slano69
48 mm monthly rainfall in July in Slano48
60 mm monthly rainfall in August in Slano60
92 mm monthly rainfall in September in Slano92
127 mm monthly rainfall in October in Slano127
172 mm monthly rainfall in November in Slano172
166 mm monthly rainfall in December in Slano166

More about Slano

Slano by month

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

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The climate guide for Croatia (Slano) 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 Slano?

Slano has a temperate climate with hot dry summers.

Slano weather in January

Expect daytime maximum temperatures of 7°C in Slano, 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 139 mm of rainfall in the month.

  • 7°C maximum daytime temperature in January in Slano7
    7°C max day temperature
  • 3 hours of sunshine per day
  • 13 days with some rainfall in January in Slano13
    13 days with some rainfall
  • 0°C minimum night-time temperature in January in Slano0
    0°C min night temperature
  • 9 hours of daylight per day in January in Slano9
    9 hours of daylight per day
  • No heat & humidity in January in Slano0
    No heat & humidity
  • 139 mm monthly rainfall in January in Slano139
    139 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Slano1
    1 (Low) UV index
  • 14°C sea temperature in January in Slano14
    14°C sea temperature

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Slano weather in February

Expect daytime maximum temperatures of 9°C in Slano, Croatia in February based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 126 mm of rainfall in the month.

  • 9°C maximum daytime temperature in February in Slano9
    9°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in February in Slano12
    12 days with some rainfall
  • 1°C minimum night-time temperature in February in Slano1
    1°C min night temperature
  • 11 hours of daylight per day in February in Slano11
    11 hours of daylight per day
  • No heat & humidity in February in Slano0
    No heat & humidity
  • 126 mm monthly rainfall in February in Slano126
    126 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Slano2
    2 (Low) UV index
  • 14°C sea temperature in February in Slano14
    14°C sea temperature

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Slano weather in March

Expect daytime maximum temperatures of 12°C in Slano, 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 114 mm of rainfall in the month.

  • 12°C maximum daytime temperature in March in Slano12
    12°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in March in Slano13
    13 days with some rainfall
  • 4°C minimum night-time temperature in March in Slano4
    4°C min night temperature
  • 12 hours of daylight per day in March in Slano12
    12 hours of daylight per day
  • No heat & humidity in March in Slano0
    No heat & humidity
  • 114 mm monthly rainfall in March in Slano114
    114 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Slano4
    4 (Moderate) UV index
  • 14°C sea temperature in March in Slano14
    14°C sea temperature

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Slano weather in April

Expect daytime maximum temperatures of 16°C in Slano, Croatia in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 13 days with some rainfall and typically 106 mm of rainfall in the month.

  • 16°C maximum daytime temperature in April in Slano16
    16°C max day temperature
  • 6 hours of sunshine per day
  • 13 days with some rainfall in April in Slano13
    13 days with some rainfall
  • 7°C minimum night-time temperature in April in Slano7
    7°C min night temperature
  • 13 hours of daylight per day in April in Slano13
    13 hours of daylight per day
  • No heat & humidity in April in Slano0
    No heat & humidity
  • 106 mm monthly rainfall in April in Slano106
    106 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Slano5
    5 (Moderate) UV index
  • 15°C sea temperature in April in Slano15
    15°C sea temperature

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Slano weather in May

Expect daytime maximum temperatures of 21°C in Slano, 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 82 mm of rainfall in the month.

  • 21°C maximum daytime temperature in May in Slano21
    21°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in May in Slano11
    11 days with some rainfall
  • 11°C minimum night-time temperature in May in Slano11
    11°C min night temperature
  • 15 hours of daylight per day in May in Slano15
    15 hours of daylight per day
  • No heat & humidity in May in Slano0
    No heat & humidity
  • 82 mm monthly rainfall in May in Slano82
    82 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Slano7
    7 (High) UV index
  • 18°C sea temperature in May in Slano18
    18°C sea temperature

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Slano weather in June

Expect daytime maximum temperatures of 25°C in Slano, Croatia in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 69 mm of rainfall in the month.

  • 25°C maximum daytime temperature in June in Slano25
    25°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in June in Slano10
    10 days with some rainfall
  • 14°C minimum night-time temperature in June in Slano14
    14°C min night temperature
  • 15 hours of daylight per day in June in Slano15
    15 hours of daylight per day
  • Low heat & humidity in June in SlanoL
    Low heat & humidity
  • 69 mm monthly rainfall in June in Slano69
    69 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Slano8
    8 (Very High) UV index
  • 22°C sea temperature in June in Slano22
    22°C sea temperature

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Slano weather in July

Expect daytime maximum temperatures of 28°C in Slano, Croatia in July based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 48 mm of rainfall in the month.

  • 28°C maximum daytime temperature in July in Slano28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 8 days with some rainfall in July in Slano8
    8 days with some rainfall
  • 17°C minimum night-time temperature in July in Slano17
    17°C min night temperature
  • 15 hours of daylight per day in July in Slano15
    15 hours of daylight per day
  • Moderate heat & humidity in July in SlanoM
    Moderate heat & humidity
  • 48 mm monthly rainfall in July in Slano48
    48 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Slano8
    8 (Very High) UV index
  • 24°C sea temperature in July in Slano24
    24°C sea temperature

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Slano weather in August

Expect daytime maximum temperatures of 28°C in Slano, Croatia in August based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 60 mm of rainfall in the month.

  • 28°C maximum daytime temperature in August in Slano28
    28°C max day temperature
  • 9 hours of sunshine per day
  • 8 days with some rainfall in August in Slano8
    8 days with some rainfall
  • 16°C minimum night-time temperature in August in Slano16
    16°C min night temperature
  • 14 hours of daylight per day in August in Slano14
    14 hours of daylight per day
  • Moderate heat & humidity in August in SlanoM
    Moderate heat & humidity
  • 60 mm monthly rainfall in August in Slano60
    60 mm of monthly rainfall
  • UV (maximum) index 7 (High) in August in Slano7
    7 (High) UV index
  • 25°C sea temperature in August in Slano25
    25°C sea temperature

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Slano weather in September

Expect daytime maximum temperatures of 24°C in Slano, Croatia in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 92 mm of rainfall in the month.

  • 24°C maximum daytime temperature in September in Slano24
    24°C max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in September in Slano9
    9 days with some rainfall
  • 13°C minimum night-time temperature in September in Slano13
    13°C min night temperature
  • 12 hours of daylight per day in September in Slano12
    12 hours of daylight per day
  • Low heat & humidity in September in SlanoL
    Low heat & humidity
  • 92 mm monthly rainfall in September in Slano92
    92 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Slano5
    5 (Moderate) UV index
  • 23°C sea temperature in September in Slano23
    23°C sea temperature

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Slano weather in October

Expect daytime maximum temperatures of 19°C in Slano, 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 127 mm of rainfall in the month.

  • 19°C maximum daytime temperature in October in Slano19
    19°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in October in Slano11
    11 days with some rainfall
  • 10°C minimum night-time temperature in October in Slano10
    10°C min night temperature
  • 11 hours of daylight per day in October in Slano11
    11 hours of daylight per day
  • No heat & humidity in October in Slano0
    No heat & humidity
  • 127 mm monthly rainfall in October in Slano127
    127 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Slano4
    4 (Moderate) UV index
  • 21°C sea temperature in October in Slano21
    21°C sea temperature

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Slano weather in November

Expect daytime maximum temperatures of 13°C in Slano, 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 172 mm of rainfall in the month.

  • 13°C maximum daytime temperature in November in Slano13
    13°C max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in November in Slano13
    13 days with some rainfall
  • 5°C minimum night-time temperature in November in Slano5
    5°C min night temperature
  • 10 hours of daylight per day in November in Slano10
    10 hours of daylight per day
  • No heat & humidity in November in Slano0
    No heat & humidity
  • 172 mm monthly rainfall in November in Slano172
    172 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Slano2
    2 (Low) UV index
  • 18°C sea temperature in November in Slano18
    18°C sea temperature

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Slano weather in December

Expect daytime maximum temperatures of 8°C in Slano, Croatia in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 13 days with some rainfall and typically 166 mm of rainfall in the month.

  • 8°C maximum daytime temperature in December in Slano8
    8°C max day temperature
  • 3 hours of sunshine per day
  • 13 days with some rainfall in December in Slano13
    13 days with some rainfall
  • 2°C minimum night-time temperature in December in Slano2
    2°C min night temperature
  • 9 hours of daylight per day in December in Slano9
    9 hours of daylight per day
  • No heat & humidity in December in Slano0
    No heat & humidity
  • 166 mm monthly rainfall in December in Slano166
    166 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Slano1
    1 (Low) UV index
  • 16°C sea temperature in December in Slano16
    16°C sea temperature

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More about Slano

Slano by month

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

Recommended for Croatia

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  • 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 (Slano) 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 Slano weather with the UK

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

Maximum daytime temperature (°C)

Slano, 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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