Weather in Cluj Napoca: September
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Average day temperature: | 70.5°F |
| Average night temperature: | 53.3°F | |
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Number of sunny days: | 18 days |
| Day length: | 11.7 - 13.3 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.6 in. | |
| more information | ||
14 days
forecast
forecast
| Cluj Napoca |
weather in
October
October
| Cluj Napoca |
Air temperature in September, °F
Show year:
2025
2024
2023
The highest day temperature during September of 2025 was 86°F. At the same time the lowest night temperature was 41°F. Daily and nightly averages during September were 72.1°F and 54.6°F.
Sunny, partly cloudy and cloudy days
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, in.
Precipitation total value in Cluj Napoca in September is 1.6 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 5.1 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.8.
Best time for vacation in Cluj Napoca
Cluj Napoca on a weather map
Places in Romania:
Name
°F
24 Hours Forecast
Cluj Napoca
Local time: 22:31
December 28, sunday
0000
27°F
SW
2 mph
2 mph
0300
25°F
SE
3 mph
3 mph
0600
28°F
SE
21 mph
21 mph
0900
27°F
SE
19 mph
19 mph
1200
32°F
SE
24 mph
24 mph
1500
32°F
SE
24 mph
24 mph
1800
28°F
SE
22 mph
22 mph
2100
28°F
SE
24 mph
24 mph
