Cluj - When to Visit

When to Cluj

Climate guide & best times to travel

Monthly Climate Data for Cluj Average temperature and rainfall by month Climate Overview -10°C 0°C 11°C 21°C 32°C Rainfall (mm) 0 45 91 Jan Jan: 0.0°C high, -5.0°C low, 28mm rain Feb Feb: 4.0°C high, -3.0°C low, 25mm rain Mar Mar: 10.0°C high, 0.0°C low, 36mm rain Apr Apr: 16.0°C high, 4.0°C low, 51mm rain May May: 21.0°C high, 9.0°C low, 71mm rain Jun Jun: 25.0°C high, 12.0°C low, 91mm rain Jul Jul: 26.0°C high, 14.0°C low, 86mm rain Aug Aug: 27.0°C high, 13.0°C low, 64mm rain Sep Sep: 21.0°C high, 9.0°C low, 56mm rain Oct Oct: 15.0°C high, 4.0°C low, 46mm rain Nov Nov: 8.0°C high, 0.0°C low, 33mm rain Dec Dec: 1.0°C high, -3.0°C low, 33mm rain Temperature Rainfall
Cluj, Romania experiences a continental climate with four distinct seasons, characterized by cold winters and warm summers. The city sees its coldest temperatures from December through February, with highs around 33-39°F and lows dropping to 22-25°F. Spring (March-May) brings gradual warming from 50°F to 70°F highs, while summer months (June-August) are the warmest with temperatures reaching 77-80°F. Rainfall is relatively moderate throughout the year, with the wettest period occurring during late spring and early summer (May-July) when precipitation peaks at 2.8-3.6 inches monthly. Winter months are the driest with only 1.0-1.3 inches of precipitation, often falling as snow. The consistent 70% humidity year-round creates a stable atmospheric condition, though the continental climate means significant temperature variations between seasons.

Best Time to Visit

Beach & Relaxation
June through August offer the warmest temperatures (77-80°F highs) and longest daylight hours, though Cluj is inland without beaches.
Cultural Exploration
April through June and September offer pleasant temperatures (60-77°F) with moderate rainfall, ideal for walking tours and outdoor sightseeing.
Adventure & Hiking
May through September provide the best conditions with temperatures ranging from 70-80°F and accessible mountain trails in the nearby Carpathians.
Budget Travel
November through March offer the lowest accommodation rates and fewer crowds, though temperatures are cold (33-47°F highs).

Month-by-Month Guide

January

January is the coldest month in Cluj with frigid temperatures and the lowest rainfall of the year. Snow is common and the city takes on a winter wonderland appearance. This is peak winter season with short daylight hours and icy conditions.

33°F High
22°F Low
1.1 inches Rainfall
Low Crowds
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February

February remains very cold but shows slight warming compared to January. Snow and frost are still common, and outdoor activities are limited. The city experiences its driest conditions with minimal precipitation.

39°F High
25°F Low
1.0 inches Rainfall
Low Crowds
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March

March marks the beginning of spring with noticeably warmer temperatures, though still quite cool. Snow begins to melt and the first signs of spring emerge. Rainfall increases slightly as the season transitions.

50°F High
31°F Low
1.4 inches Rainfall
Low Crowds
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April

April brings pleasant spring weather with mild temperatures and blooming vegetation. This is an excellent time for outdoor exploration as the city awakens from winter. Rainfall increases as spring rains become more frequent.

61°F High
40°F Low
2.0 inches Rainfall
Medium Crowds
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May

May offers warm and comfortable temperatures perfect for sightseeing and outdoor activities. The city is lush and green, though rainfall increases significantly. This is one of the most pleasant months to visit Cluj.

70°F High
48°F Low
2.8 inches Rainfall
Medium Crowds
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June

June brings warm summer weather and the beginning of peak tourist season. Temperatures are ideal for all outdoor activities, though this is also the wettest month. Long daylight hours make it perfect for exploring.

77°F High
54°F Low
3.6 inches Rainfall
High Crowds
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July

July is one of the warmest months with peak summer temperatures and high tourist activity. Despite significant rainfall, the warm weather makes it ideal for festivals and outdoor events. This is peak tourist season.

80°F High
57°F Low
3.4 inches Rainfall
High Crowds
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August

August maintains the warmest temperatures of the year with slightly less rainfall than peak summer months. This is still peak tourist season with excellent weather for all activities. The city buzzes with summer energy.

80°F High
57°F Low
2.5 inches Rainfall
High Crowds
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September

September offers pleasant early autumn weather with warm days and cooler nights. Rainfall decreases from summer peaks, making it excellent for sightseeing. Tourist crowds begin to thin out.

70°F High
49°F Low
2.2 inches Rainfall
Medium Crowds
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October

October brings beautiful autumn colors and mild temperatures, though noticeably cooler than summer. Rainfall continues to decrease and this is an excellent time for cultural exploration. Fall foliage makes the city particularly scenic.

60°F High
40°F Low
1.8 inches Rainfall
Medium Crowds
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November

November marks the transition to winter with cool temperatures and decreasing rainfall. The autumn season winds down and winter preparations begin. Tourist crowds are minimal and accommodation prices drop.

47°F High
33°F Low
1.3 inches Rainfall
Low Crowds
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December

December brings cold winter weather and the beginning of the snowy season. The city takes on a festive atmosphere with Christmas markets despite the cold temperatures. This is the start of the quiet winter tourist season.

35°F High
25°F Low
1.3 inches Rainfall
Low Crowds
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Activities in Cluj