Cluj Napoca Weather Conditions

Current Temperature Level

partly cloudy
12°C
18°C10°C
Cool

Partly Cloudy

Feels Like 10°C

Chances of Rain8%

Moderate

54AQI

Humidity

66%

Nowpartly cloudy12°8%3 AMclear11°6%4 AMclear11°5%5 AMclear11°5%6 AMclear11°5%7 AMclear10°6%8 AMsunny10°6%9 AMsunny10°3%10 AMsunny13°2%11 AMsunny15°1%12 PMsunny16°1%1 PMsunny17°1%2 PMsunny18°0%3 PMsunny18°0%4 PMsunny18°0%5 PMsunny18°0%6 PMsunny17°1%7 PMsunny16°1%8 PMclear14°1%9 PMclear13°1%10 PMclear13°1%11 PMclear13°1%12 AMclear12°1%1 AMclear12°2%
.

It may stay partly cloudy and comfortable.

Last Updated: 2026-09-30 02:00 (Local Time)

Cluj Napoca Weather Parameters

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Cluj Napoca 10-Days Weather Forecast

See Monthly
Today30 Sep.


Sunny

Sunny

Clear Sky with temperature at 14 °C and humidity will be at 48% with 18 km/h winds.


temperature icon

18°C  /  10°C

temperature iconHumi.48 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

07:22 AM

11hrs 45min

Sunset icon

Sunset

07:07 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Partly CloudyPartly Cloudy

13 °C

63 %

0

10.4 kmph /  SSE

Feels Like IconFeels 10 °C

Temperature IconCover 28 %

Visibility IconVisibility 10 km

1 AM

Partly CloudyPartly Cloudy

12 °C

64 %

0

10.4 kmph /  SSE

Feels Like IconFeels 10 °C

Temperature IconCover 48 %

Visibility IconVisibility 10 km

2 AM

Partly CloudyPartly Cloudy

12 °C

66 %

0

9.4 kmph /  SSE

Feels Like IconFeels 10 °C

Temperature IconCover 37 %

Visibility IconVisibility 10 km

3 AM

ClearClear

11 °C

67 %

0

9.4 kmph /  SSE

Feels Like IconFeels 10 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

4 AM

ClearClear

11 °C

66 %

0

9 kmph /  SSE

Feels Like IconFeels 9 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

5 AM

ClearClear

11 °C

67 %

0

9.7 kmph /  SSE

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

ClearClear

11 °C

68 %

0

10.4 kmph /  SSE

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 AM

ClearClear

10 °C

70 %

0

10.4 kmph /  SSE

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

10 °C

70 %

0

10.8 kmph /  SSE

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

10 °C

59 %

0.4

10.8 kmph /  SE

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

13 °C

48 %

1.2

15.1 kmph /  SE

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

15 °C

40 %

2.3

17.6 kmph /  SE

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

16 °C

35 %

3.3

18 kmph /  SE

Feels Like IconFeels 11 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

17 °C

30 %

4

16.6 kmph /  SE

Feels Like IconFeels 12 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

18 °C

28 %

3.9

14.4 kmph /  ESE

Feels Like IconFeels 13 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

18 °C

27 %

3.2

13.7 kmph /  ESE

Feels Like IconFeels 13 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

18 °C

26 %

2.1

13 kmph /  ESE

Feels Like IconFeels 14 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

18 °C

26 %

1

12.6 kmph /  SE

Feels Like IconFeels 13 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

17 °C

30 %

0.3

10.1 kmph /  SE

Feels Like IconFeels 12 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

16 °C

37 %

0

8.3 kmph /  SSE

Feels Like IconFeels 12 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 PM

ClearClear

14 °C

40 %

0

7.9 kmph /  S

Feels Like IconFeels 11 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 PM

ClearClear

13 °C

41 %

0

7.6 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

10 PM

ClearClear

13 °C

42 %

0

7.2 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

11 PM

ClearClear

13 °C

42 %

0

9.4 kmph /  SSE

Feels Like IconFeels 10 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

Temp12 °C


ConditionPartly Cloudy


Humidity66 %

Feels10 °C


Cover37 %


Visibility10 km

Wind Speed & Dir.9.4 kmph /  SSE


UV0

Cluj Napoca 30-Days (September 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain nearby25°16°
2
Sunny26°16°
3
Overcast25°16°
4
Overcast25°17°
5
Sunny29°18°
6
Sunny21°14°
7
Sunny23°12°
8
Sunny25°15°
9
Sunny27°16°
10
Sunny28°16°
11
Overcast31°16°
12
Overcast17°10°
13
Sunny16°9°
14
Sunny20°11°
15
Overcast21°14°
16
Sunny23°13°
17
Sunny25°14°
18
Overcast19°13°
19
Sunny22°14°
20
Sunny23°14°
21
Patchy rain nearby18°8°
22
Patchy rain nearby11°7°
23
Patchy rain nearby11°7°
24
Overcast16°8°
25
Overcast14°9°
26
Overcast17°10°
27
Sunny19°11°
28
Sunny19°11°
29
Sunny18°10°
30Today
Sunny18°11°

SeptemberWeather Overview

No. of days:

Sunny

Sunny

17

Cloudy

Cloudy

0

Rainy

Rainy

4

Snowy

Snowy

0


The monthly weather averages in Cluj Napoca consist of 17 sunny days, 0 cloudy days, 4 rainy days, and 0 snowy days.

Cluj Napoca's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

12 °C
partly cloudyPartly Cloudy
66%
0

9.4 kmph /  SSE

Romania's Hottest Cities - September 2026

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Last Updated: 29 Sept 2026, 11:13 PM

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FAQs About Cluj Napoca Weather Conditions


1. What is the current temperature in Cluj Napoca today - 30 September 2026?

The current temperature in Cluj Napoca is 12°C, with a feels-like temperature of 10°C. Today's forecast shows a high of 18°C and a low of 10°C, giving a 8 degree swing through the day as of 02:00 AM 30 September 2026.

2. What are the current weather parameters in Cluj Napoca today?

Here is a complete overview of Cluj Napoca's current weather conditions as of 02:00 AM 30 September 2026: Condition : Partly Cloudy Temperature : 12°C Cool (Feels like 10°C) Humidity : 66% Wind Speed : 9.4 km/h from SSE (159 degrees), Gust 6.6 m/s UV Index : 0 (Low Air Pressure : 1032 mb Cloud Cover : 37% Visibility : 10 km Precipitation : 0 mm (2% chance of rain)

3. What is the 10-day weather forecast for Cluj Napoca from 02:00 AM 30 September 2026?

From 02:00 AM 30 September 2026, Cluj Napoca's 10-day forecast shows this trend: Today (Sep. 30) : Temp. 14°C, Hum. 48% and Sunny condition. Thursday (Oct. 1) : Temp. 13°C, Hum. 39% and Sunny condition. Friday (Oct. 2) : Temp. 12°C, Hum. 40% and Sunny condition. Saturday (Oct. 3) : Temp. 13°C, Hum. 42% and Cloudy condition. Sunday (Oct. 4) : Temp. 14°C, Hum. 39% and Sunny condition. Monday (Oct. 5) : Temp. 14°C, Hum. 37% and Overcast condition. Tuesday (Oct. 6) : Temp. 15°C, Hum. 41% and Sunny condition. Wednesday (Oct. 7) : Temp. 16°C, Hum. 39% and Overcast condition. Thursday (Oct. 8) : Temp. 10°C, Hum. 70% and Rain condition. Friday (Oct. 9) : Temp. 10°C, Hum. 69% and Rain Possible condition.

4. Will it rain in Cluj Napoca today?

As of 02:00 AM 30 September 2026, there is a 8% chance of rainfall in Cluj Napoca later today around 2026-09-30 02:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Cluj Napoca in September 2026?

September 2026 in Cluj Napoca is forecast to have 17 sunny days, 4 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 7°C to highs of 31°C.

6. How does the weather in Cluj Napoca affect air quality?

Weather directly impacts air quality in Cluj Napoca. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.