Omiš
9 to 28°C
temperature
3273 hours
sunshine per day
408 mm
rain
252 days
dry
112 days
rain
1 day
snow

Climate of Omiš

Omiš has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Omiš is 18° degrees and there is about 407 mm of rain in a year. It is dry for 221 days a year with an average humidity of 68% and an UV-index of 4.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 9°C and 28°C
  • Night:the average nighttime temperature is between 5°C and 21°C
  • Sea temperature: the sea temperature is between 14°C and 27°C
  • Rain: it rains 112 days and there is a total of approximately 408 mm rainfall
  • Snow: it snows an average of 1 days per year
  • Sun hours: throughout the year there are 3273 sun hours
Maximum temperature: between 9°C and 28°C
Warmest month: 28°C in July
Coldest month: 9°C in January
Night temperature: between 5°C and 21°C
Sea temperature: between 14°C and 27°C
Dry days: 252 days
Days with rain: 112 days
Days with snow: 1 days
Total rain sum: 408 mm
Hours of sunshine: 3273 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Omiš.

Precipitation graph

This graph shows the average amount of rainfall per month for Omiš.

Climate table of Omiš

In this climate table you can see at a glance what the average weather per month is for Omiš. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Omiš might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 9 10 13 16 20 25 28 28 24 19 15 11
Night temp. (°C) 5 5 8 11 14 18 21 21 18 14 11 6
Water temp. (°C) 16 14 15 17 21 25 27 27 27 23 20 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 51 40 33 32 27 30 21 9 30 42 51 42
Days with rain 11 11 12 12 10 9 6 4 7 9 10 11
Days with snow - 1 - - - - - - - - - -
Dry days 20 16 19 18 21 21 25 27 23 22 20 20
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 5 8 11 11 12 12 12 11 7 6 6
Wind force (Bft) 3 3 3 3 3 3 2 2 3 3 3 3
UV-index 2 3 4 4 5 6 7 6 5 4 3 3

Best time to visit Omiš

The best time to visit Omiš in Croatia is from May through October. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Omiš is 28°C in July and the lowest is 9°C in January. The average water temperature is between 14°C and 27°C.

Climate of Omiš by month

What is the average climate in a given month for Omiš? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Omiš weather experiences

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