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Dej Climate by Month

The graphs below provide an overview of the climate in Dej (Cluj), Romania. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

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

Forecast for Dej

Sun   Jul 21
25°C | 19°C
W 7 km/h
23 mm
broken clouds and thunder

broken clouds and thunder

Mon   Jul 22
29°C | 16°C
NW 7 km/h
almost clear and no rain

almost clear and no rain

Tue   Jul 23
30°C | 16°C
NW 7 km/h
clear and no rain

clear and no rain

The best time of year to visit Dej in Romania

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 is the warmest month in Dej?
    August has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Dej?
    The coldest month is January with an average maximum temperature of 2°C.
  • Which is the wettest month in Dej?
    June tops the wettest month list with 112 mm of rainfall.
  • Which is the driest month in Dej?
    January is the driest month with 50 mm of precipitation.
  • Which is the sunniest month in Dej?
    July is the sunniest month with an average of 278 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.