Average weather in September in Dej (Cluj), Romania

The average minimum temperature (usually the minimum temperature is noted during the night) in Dej in September is 9.0°C (48.2°F). The amount of rain in September is normal with an average of 49mm (1.9in). It rains on average a total of 9 days. The average maximum daytime temperature lies around 21.0°C (69.8°F). If you enjoy looking at a blue sky and love the sun than this is a great time to go to Dej with 196 hours of sun. September is known as one of the best months to visit Dej.


So what to wear in September? Bring a rain jacket just in case since it will be raining a few days during this period. Also bring your shorts or a skirt because it can be very warm or even hot.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in September look at the numbers below.

Monthly Averages in September

Show in Fahrenheit

Min Temperature 9 °C
Max Temperature 21 °C
Chance of Rain 30%
Precipitation 49mm
Rainy Days 9
Sunshine Hours 196

Where to stay in Dej

What is the best place to go in September in Romania?

Find out more about the weather in September in Romania and which places have the best weather conditions in this month.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming
6/10
Cycling
10/10
Walking
10/10
Camping
5/10
Outdoor sports
10/10

Weather Forecasts for Dej (Cluj)

WED May 25
24°C | 10°C
Patchy rain possible

Patchy rain possible

THU May 26
22°C | 12°C
Patchy rain possible

Patchy rain possible

FRI May 27
22°C | 11°C
Patchy rain possible

Patchy rain possible

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Dej.

Our site offers climate and forecast data for almost all countries in the world. Are you going to Romania? On this website you can find historical weather averages for many cities in Romania. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.