Climate in Umag (Istria), Croatia

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Umag, Croatia

Feel free to add this climate graph to your website. Click the copy button above.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in Umag, Croatia

Feel free to add this climate graph to your website. Click the copy button above.

* Data from: Portorož, Slovenia (10 KM, 6 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Average monthly rainfall, snow, precipitation in Umag, Croatia

Feel free to add this climate graph to your website. Click the copy button above.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Umag, Croatia

Feel free to add this climate graph to your website. Click the copy button above.

Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Umag, Croatia

Feel free to add this climate graph to your website. Click the copy button above.

* Data from: Portorož, Slovenia (10 KM, 6 Miles).

Weather Forecasts for Umag

Thu   Mar 28
16°C | 9°C
S 50 km/h
12 mm
overcast and heavy rain

overcast and heavy rain

Fri   Mar 29
20°C | 9°C
S 25 km/h
partly cloudy and no rain

partly cloudy and no rain

Sat   Mar 30
20°C | 12°C
S 32 km/h
1 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

The best time of year to visit Umag in Croatia

Umag has a Mediterranean climate. The summers are hot and dry with an average water temperature that can rise to 28°C in July. Winters are mild and the temperature does not fall below the freezing point. It only rains a few days a month except in Autumn when it rains more.

During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Umag?
    Most rainfall (rainy season) is seen in October and November.
  • Which is the warmest month in Umag?
    August has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Umag?
    The coldest month is February with an average maximum temperature of 10°C.
  • Which is the wettest month in Umag?
    November tops the wettest month list with 169 mm of rainfall.
  • Which is the driest month in Umag?
    July is the driest month with 46 mm of precipitation.
  • Which is the sunniest month in Umag?
    July is the sunniest month with an average of 317 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.