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Weather in Băile Herculane for September 2026

Your guide to Băile Herculane weather in September - trends and predictions

    Official Weather Alert ⚠️

  • Grmljavina Umeren nivo - See hour by hour.

    • Temperatures

  • Until now, September 2026 in Băile Herculane is slightly cooler than the historical average by 1.2 °C.

  • The forecast for the next days in Băile Herculane predicts a temperature of 25.4 °C, which is cooler than the historical average.

  • In general, the average temperature in Băile Herculane at the beginning of September is 32.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22 °C by the end of September.

    • Rain 🌧️

  • Băile Herculane experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 26.7 mm.

Average dry days
23
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/13°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
49 %
Avg humidity

Băile Herculane Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
33°
2
Sunny
34°
3
Sunny
34°
4
Partly cloudy
33°
5
Sunny
33°
6
Sunny
31°
7
Sunny
30°
8
Sunny
30°
9
Sunny
31°
10
Light rain
27°
11
Light drizzle
23°
12
Weather Alert Overcast
28°
13
Overcast
23°
14
Sunny
27°
15
Overcast
26°
16
Sunny
26°
17
Sunny
27°
18
Sunny
27°
19
Overcast
26°
20
Patchy rain possible
23°
21
Sunny
27°
22
Sunny
29°
23
Sunny
22°
24
Overcast
23°
25
Overcast
22°
26
Sunny
22°
27
Sunny
23°
28
Sunny
26°
29
Moderate rain
19°
30
Partly cloudy
19°

Temperatures trend during September in Băile Herculane

See the weather trend as well as the moving average line

September weather in Băile Herculane day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 33° /17° 0 mm 8
2 Sept. Sunny
Sunny
 34° /16° 0 mm 8
3 Sept. Sunny
Sunny
 34° /18° 0 mm 8
4 Sept. Partly cloudy
Partly cloudy
 33° /18° 0 mm 7
5 Sept. Sunny
Sunny
 33° /16° 0 mm 7
6 Sept. Sunny
Sunny
 31° /15° 0.2 mm 7
7 Sept. Sunny
Sunny
 30° /15° 0 mm 7
8 Sept. Sunny
Sunny
 30° /14° 0 mm 7
9 Sept. Sunny
Sunny
 31° /14° 0 mm 7
10 Sept. Light rain
Light rain
 27° /16° 1.8 mm 6
11 Sept. Light drizzle
Light drizzle
 23° /14° 1.7 mm 6
12 Sept. Overcast
Overcast
 28° /17° 0 mm 5.3
13 Sept. Overcast
Overcast
 23° /13° 0.1 mm 4.4
14 Sept. Sunny
Sunny
 27° /12° 0 mm 5.1
15 Sept. Overcast
Overcast
 26° /15° 0 mm 5
16 Sept. Sunny
Sunny
 26° /11° 0 mm 7
17 Sept. Sunny
Sunny
 27° /14° 0 mm 7
18 Sept. Sunny
Sunny
 27° /15° 0 mm 7
19 Sept. Overcast
Overcast
 26° /14° 0 mm 7
20 Sept. Patchy rain possible
Patchy rain possible
 23° /16° 2.8 mm 5
21 Sept. Sunny
Sunny
 27° /14° 0 mm 7
22 Sept. Sunny
Sunny
 29° /15° 0 mm 7
23 Sept. Sunny
Sunny
 22° /13° 0 mm 6
24 Sept. Overcast
Overcast
 23° /10° 0 mm 6
25 Sept. Overcast
Overcast
 22° /12° 0 mm 5
26 Sept. Sunny
Sunny
 22° /12° 0.1 mm 6
27 Sept. Sunny
Sunny
 23° /13° 0 mm 6
28 Sept. Sunny
Sunny
 26° /13° 0 mm 7
29 Sept. Moderate rain
Moderate rain
 19° /8° 3.6 mm 4
30 Sept. Partly cloudy
Partly cloudy
 19° /6° 0 mm 5
Next
Important Notice
Our weather forecast for Băile Herculane in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Băile Herculane forecast closer to your planned date for the most up-to-date weather information.
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Băile Herculane in September - FAQ

What are the expected maximum and minimum temperatures in Băile Herculane during September?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Băile Herculane during September?
In September, Băile Herculane can expect light to moderate rainfall, totaling 26.7 mm across approximately 7 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Băile Herculane during September?
The average wind speed in Băile Herculane during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Băile Herculane

Explore the daily rainfall trends and prepare for Băile Herculanes September weather 💧
Typically, Băile Herculane has 7 rainy days in September with a total of 26.7 mm of rainfall.

UV exposure in Băile Herculane during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Băile Herculane?

Get accurate weather forecasts for Băile Herculane, located at latitude 44.88 and longitude 22.413. Stay updated with localized weather information tailored for Băile Herculane.

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