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Weather in Siddharthanagar for September 2026

Your guide to Siddharthanagar weather in September - trends and predictions

    Temperatures

  • Until now, September 2026 in Siddharthanagar is slightly cooler than the historical average by 1.4 °C.

  • The forecast for the upcoming days in Siddharthanagar predicts a temperature of 30.8 °C, which is slightly above the historical average.

  • In general, the average temperature in Siddharthanagar at the beginning of September is 32.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 30.3 °C by the end of September.

    • Rain 🌧️

  • Siddharthanagar experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 325.6 mm.

Average dry days
5
Dry days
Average rainy days
25
Rainy days
Average snowy days
0
Snow days
Average temperatures
32°/25°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Siddharthanagar Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate or heavy rain shower
32°
2
Overcast
32°
3
Moderate or heavy rain shower
33°
4
Light rain shower
33°
5
Light rain shower
32°
6
Light rain shower
33°
7
Patchy rain possible
33°
8
Sunny
34°
9
Moderate or heavy rain shower
33°
10
Overcast
33°
11
Moderate or heavy rain shower
33°
12
Moderate rain at times
32°
13
Moderate or heavy rain shower
32°
14
Moderate or heavy rain shower
32°
15
Moderate or heavy rain shower
32°
16
Overcast
30°
17
Moderate rain at times
30°
18
Partly cloudy
32°
19
Sunny
32°
20
Partly cloudy
33°
21
Partly cloudy
34°
22
Sunny
34°
23
Sunny
34°
24
Moderate or heavy rain shower
32°
25
Heavy rain at times
30°
26
Moderate or heavy rain shower
32°
27
Patchy rain possible
26°
28
Sunny
30°
29
Smoky haze
31°
30
Smoky haze
31°

Temperatures trend during September in Siddharthanagar

See the weather trend as well as the moving average line

September weather in Siddharthanagar day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /25° 17.2 mm 5
2 Sept. Overcast
Overcast
 32° /25° 3.9 mm 6
3 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 33° /25° 6.6 mm 7
4 Sept. Light rain shower
Light rain shower
 33° /25° 9.9 mm 6
5 Sept. Light rain shower
Light rain shower
 32° /25° 10.1 mm 5
6 Sept. Light rain shower
Light rain shower
 33° /25° 16.6 mm 5
7 Sept. Patchy rain possible
Patchy rain possible
 33° /26° 2.9 mm 7
8 Sept. Sunny
Sunny
 34° /25° 10.7 mm 6
9 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 33° /25° 11.1 mm 6
10 Sept. Overcast
Overcast
 33° /25° 2.9 mm 5
11 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 33° /26° 10.8 mm 6
12 Sept. Moderate rain at times
Moderate rain at times
 32° /25° 19.1 mm 6
13 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /25° 5.8 mm 6
14 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /24° 9.5 mm 7
15 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /24° 16.2 mm 7
16 Sept. Overcast
Overcast
 30° /24° 7.4 mm 6
17 Sept. Moderate rain at times
Moderate rain at times
 30° /24° 19.5 mm 6
18 Sept. Partly cloudy
Partly cloudy
 32° /24° 2.5 mm 7
19 Sept. Sunny
Sunny
 32° /24° 4.2 mm 7
20 Sept. Partly cloudy
Partly cloudy
 33° /25° 0.2 mm 8
21 Sept. Partly cloudy
Partly cloudy
 34° /25° 0.3 mm 8
22 Sept. Sunny
Sunny
 34° /25° 0 mm 8
23 Sept. Sunny
Sunny
 34° /25° 3.1 mm 7
24 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /25° 17.4 mm 5
25 Sept. Heavy rain at times
Heavy rain at times
 30° /24° 28.9 mm 5
26 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /24° 20.4 mm 7
27 Sept. Patchy rain possible
Patchy rain possible
 26° /22° 52 mm 5.2
28 Sept. Sunny
Sunny
 30° /22° 0.1 mm 7.9
29 Sept. Smoky haze
Smoky haze
 31° /24° 0.1 mm 7.8
30 Sept. Smoky haze
Smoky haze
 31° /25° 0.9 mm 7.7
Next
Important Notice
Our weather forecast for Siddharthanagar 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 Siddharthanagar forecast closer to your planned date for the most up-to-date weather information.
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Siddharthanagar in September - FAQ

What are the expected maximum and minimum temperatures in Siddharthanagar during September?
During September, expect a variety of temperatures with highs around 32° and lows near 25°, suitable for diverse activities and preferences.

How much rainfall should be expected in Siddharthanagar during September?
Significant rainfall exceeding 325.6 mm is expected in Siddharthanagar during September, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Siddharthanagar during September?
The average wind speed in Siddharthanagar during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Siddharthanagar

Explore the daily rainfall trends and prepare for Siddharthanagars September weather 💧
Typically, Siddharthanagar has 25 rainy days in September with a total of 325.6 mm of rainfall.

UV exposure in Siddharthanagar during September

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

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Location coordinates Where is Siddharthanagar?

Get accurate weather forecasts for Siddharthanagar, located at latitude 27.5 and longitude 83.45. Stay updated with localized weather information tailored for Siddharthanagar.

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