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 (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
45°F maximum daytime temperature in January in Slano45
48°F maximum daytime temperature in February in Slano48
54°F maximum daytime temperature in March in Slano54
61°F maximum daytime temperature in April in Slano61
70°F maximum daytime temperature in May in Slano70
77°F maximum daytime temperature in June in Slano77
82°F maximum daytime temperature in July in Slano82
82°F maximum daytime temperature in August in Slano82
75°F maximum daytime temperature in September in Slano75
66°F maximum daytime temperature in October in Slano66
55°F maximum daytime temperature in November in Slano55
46°F maximum daytime temperature in December in Slano46
Min temperature (night-time)
32°F minimum night-time temperature in January in Slano32
34°F minimum night-time temperature in February in Slano34
39°F minimum night-time temperature in March in Slano39
45°F minimum night-time temperature in April in Slano45
52°F minimum night-time temperature in May in Slano52
57°F minimum night-time temperature in June in Slano57
63°F minimum night-time temperature in July in Slano63
61°F minimum night-time temperature in August in Slano61
55°F minimum night-time temperature in September in Slano55
50°F minimum night-time temperature in October in Slano50
41°F minimum night-time temperature in November in Slano41
36°F minimum night-time temperature in December in Slano36
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
57°F sea temperature in January in Slano57
57°F sea temperature in February in Slano57
57°F sea temperature in March in Slano57
59°F sea temperature in April in Slano59
64°F sea temperature in May in Slano64
72°F sea temperature in June in Slano72
75°F sea temperature in July in Slano75
77°F sea temperature in August in Slano77
73°F sea temperature in September in Slano73
70°F sea temperature in October in Slano70
64°F sea temperature in November in Slano64
61°F sea temperature in December in Slano61

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 (inches)
5.5 inches monthly rainfall in January in Slano5.5
5.0 inches monthly rainfall in February in Slano5.0
4.5 inches monthly rainfall in March in Slano4.5
4.2 inches monthly rainfall in April in Slano4.2
3.2 inches monthly rainfall in May in Slano3.2
2.7 inches monthly rainfall in June in Slano2.7
1.9 inches monthly rainfall in July in Slano1.9
2.4 inches monthly rainfall in August in Slano2.4
3.6 inches monthly rainfall in September in Slano3.6
5.0 inches monthly rainfall in October in Slano5.0
6.8 inches monthly rainfall in November in Slano6.8
6.5 inches monthly rainfall in December in Slano6.5

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 45°F 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 5.5 inches of rainfall in the month.

  • 45°F maximum daytime temperature in January in Slano45
    45°F max day temperature
  • 3 hours of sunshine per day
  • 13 days with some rainfall in January in Slano13
    13 days with some rainfall
  • 32°F minimum night-time temperature in January in Slano32
    32°F 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
  • 5.5 inches monthly rainfall in January in Slano5.5
    5.5 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Slano1
    1 (Low) UV index
  • 57°F sea temperature in January in Slano57
    57°F sea temperature

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Slano weather in February

Expect daytime maximum temperatures of 48°F 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 5.0 inches of rainfall in the month.

  • 48°F maximum daytime temperature in February in Slano48
    48°F max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in February in Slano12
    12 days with some rainfall
  • 34°F minimum night-time temperature in February in Slano34
    34°F 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
  • 5.0 inches monthly rainfall in February in Slano5.0
    5.0 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Slano2
    2 (Low) UV index
  • 57°F sea temperature in February in Slano57
    57°F sea temperature

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Slano weather in March

Expect daytime maximum temperatures of 54°F 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 4.5 inches of rainfall in the month.

  • 54°F maximum daytime temperature in March in Slano54
    54°F max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in March in Slano13
    13 days with some rainfall
  • 39°F minimum night-time temperature in March in Slano39
    39°F 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
  • 4.5 inches monthly rainfall in March in Slano4.5
    4.5 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Slano4
    4 (Moderate) UV index
  • 57°F sea temperature in March in Slano57
    57°F sea temperature

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Slano weather in April

Expect daytime maximum temperatures of 61°F 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 4.2 inches of rainfall in the month.

  • 61°F maximum daytime temperature in April in Slano61
    61°F max day temperature
  • 6 hours of sunshine per day
  • 13 days with some rainfall in April in Slano13
    13 days with some rainfall
  • 45°F minimum night-time temperature in April in Slano45
    45°F 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
  • 4.2 inches monthly rainfall in April in Slano4.2
    4.2 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Slano5
    5 (Moderate) UV index
  • 59°F sea temperature in April in Slano59
    59°F sea temperature

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Slano weather in May

Expect daytime maximum temperatures of 70°F 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 3.2 inches of rainfall in the month.

  • 70°F maximum daytime temperature in May in Slano70
    70°F max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in May in Slano11
    11 days with some rainfall
  • 52°F minimum night-time temperature in May in Slano52
    52°F 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
  • 3.2 inches monthly rainfall in May in Slano3.2
    3.2 inches of monthly rainfall
  • UV (maximum) index 7 (High) in May in Slano7
    7 (High) UV index
  • 64°F sea temperature in May in Slano64
    64°F sea temperature

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Slano weather in June

Expect daytime maximum temperatures of 77°F 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 2.7 inches of rainfall in the month.

  • 77°F maximum daytime temperature in June in Slano77
    77°F max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in June in Slano10
    10 days with some rainfall
  • 57°F minimum night-time temperature in June in Slano57
    57°F 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
  • 2.7 inches monthly rainfall in June in Slano2.7
    2.7 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Slano8
    8 (Very High) UV index
  • 72°F sea temperature in June in Slano72
    72°F sea temperature

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Slano weather in July

Expect daytime maximum temperatures of 82°F in Slano, Croatia in July based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 1.9 inches of rainfall in the month.

  • 82°F maximum daytime temperature in July in Slano82
    82°F max day temperature
  • 10 hours of sunshine per day
  • 8 days with some rainfall in July in Slano8
    8 days with some rainfall
  • 63°F minimum night-time temperature in July in Slano63
    63°F 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
  • 1.9 inches monthly rainfall in July in Slano1.9
    1.9 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Slano8
    8 (Very High) UV index
  • 75°F sea temperature in July in Slano75
    75°F sea temperature

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Slano weather in August

Expect daytime maximum temperatures of 82°F in Slano, Croatia in August based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 2.4 inches of rainfall in the month.

  • 82°F maximum daytime temperature in August in Slano82
    82°F max day temperature
  • 9 hours of sunshine per day
  • 8 days with some rainfall in August in Slano8
    8 days with some rainfall
  • 61°F minimum night-time temperature in August in Slano61
    61°F 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
  • 2.4 inches monthly rainfall in August in Slano2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 7 (High) in August in Slano7
    7 (High) UV index
  • 77°F sea temperature in August in Slano77
    77°F sea temperature

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Slano weather in September

Expect daytime maximum temperatures of 75°F in Slano, Croatia in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 3.6 inches of rainfall in the month.

  • 75°F maximum daytime temperature in September in Slano75
    75°F max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in September in Slano9
    9 days with some rainfall
  • 55°F minimum night-time temperature in September in Slano55
    55°F 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
  • 3.6 inches monthly rainfall in September in Slano3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Slano5
    5 (Moderate) UV index
  • 73°F sea temperature in September in Slano73
    73°F sea temperature

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Slano weather in October

Expect daytime maximum temperatures of 66°F 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 5.0 inches of rainfall in the month.

  • 66°F maximum daytime temperature in October in Slano66
    66°F max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in October in Slano11
    11 days with some rainfall
  • 50°F minimum night-time temperature in October in Slano50
    50°F 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
  • 5.0 inches monthly rainfall in October in Slano5.0
    5.0 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Slano4
    4 (Moderate) UV index
  • 70°F sea temperature in October in Slano70
    70°F sea temperature

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Slano weather in November

Expect daytime maximum temperatures of 55°F 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 6.8 inches of rainfall in the month.

  • 55°F maximum daytime temperature in November in Slano55
    55°F max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in November in Slano13
    13 days with some rainfall
  • 41°F minimum night-time temperature in November in Slano41
    41°F 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
  • 6.8 inches monthly rainfall in November in Slano6.8
    6.8 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Slano2
    2 (Low) UV index
  • 64°F sea temperature in November in Slano64
    64°F sea temperature

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Slano weather in December

Expect daytime maximum temperatures of 46°F 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 6.5 inches of rainfall in the month.

  • 46°F maximum daytime temperature in December in Slano46
    46°F max day temperature
  • 3 hours of sunshine per day
  • 13 days with some rainfall in December in Slano13
    13 days with some rainfall
  • 36°F minimum night-time temperature in December in Slano36
    36°F 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
  • 6.5 inches monthly rainfall in December in Slano6.5
    6.5 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Slano1
    1 (Low) UV index
  • 61°F sea temperature in December in Slano61
    61°F 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 (°F)

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

Metric (°C)  |  Imperial (°F)

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