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Weather in Osmangazi for September 2025

Your guide to Osmangazi weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Osmangazi at the beginning of September is 29.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 27.1 °C by the end of September.

  • Rain 🌧️

  • The climate of Osmangazi in September is notably wet, with an average of 11 rainy days, and a total of 57.5 mm of precipitation.

  • More

  • Is September a good time to visit Osmangazi? check out the best time to travel to Osmangazi page.

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Average dry days
19
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/15°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
57 %
Avg humidity

Osmangazi in September average weather

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Temperatures trend during September in Osmangazi

See the weather trend as well as the moving average line
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September weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
29° /18° 5.6 mm 7
2 Sept. Sunny
Sunny
30° /17° 6.5 mm 7
3 Sept. Partly cloudy
Partly cloudy
29° /16° 0 mm 7
4 Sept. Patchy rain possible
Patchy rain possible
29° /15° 0.4 mm 7
5 Sept. Patchy light rain with thunder
Patchy light rain with thunder
30° /16° 8.4 mm 7
6 Sept. Partly cloudy
Partly cloudy
31° /16° 0.2 mm 8
7 Sept. Patchy rain possible
Patchy rain possible
30° /16° 2.9 mm 7
8 Sept. Patchy rain possible
Patchy rain possible
26° /15° 3.7 mm 6
9 Sept. Sunny
Sunny
28° /14° 0 mm 7
10 Sept. Sunny
Sunny
28° /16° 0 mm 7
11 Sept. Sunny
Sunny
27° /15° 3.9 mm 7
12 Sept. Sunny
Sunny
27° /14° 0.2 mm 7
13 Sept. Sunny
Sunny
30° /15° 0 mm 8
14 Sept. Partly cloudy
Partly cloudy
30° /15° 0 mm 8
15 Sept. Sunny
Sunny
27° /14° 4.8 mm 7
16 Sept. Sunny
Sunny
27° /13° 0.1 mm 7
17 Sept. Sunny
Sunny
28° /13° 0 mm 7
18 Sept. Partly cloudy
Partly cloudy
26° /12° 0.8 mm 7
19 Sept. Sunny
Sunny
25° /12° 0.6 mm 6
20 Sept. Overcast
Overcast
25° /11° 0.2 mm 6
21 Sept. Overcast
Overcast
25° /12° 4.3 mm 6
22 Sept. Partly cloudy
Partly cloudy
26° /14° 0.4 mm 7
23 Sept. Sunny
Sunny
28° /16° 0 mm 7
24 Sept. Sunny
Sunny
29° /16° 0 mm 8
25 Sept. Overcast
Overcast
29° /15° 0 mm 7
26 Sept. Sunny
Sunny
29° /14° 0 mm 7
27 Sept. Patchy light rain with thunder
Patchy light rain with thunder
29° /14° 1.5 mm 7
28 Sept. Patchy light rain with thunder
Patchy light rain with thunder
27° /15° 3.2 mm 7
29 Sept. Patchy rain possible
Patchy rain possible
27° /15° 0.2 mm 7
30 Sept. Patchy rain possible
Patchy rain possible
20° /13° 9.5 mm 5
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Important Notice
Our weather forecast for Osmangazi 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 Osmangazi forecast closer to your planned date for the most up-to-date weather information.

Osmangazi in September - FAQ

What are the expected maximum and minimum temperatures in Osmangazi during September?
During September, expect a variety of temperatures with highs around 27° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Osmangazi during September?
Moderate rainfall is anticipated in Osmangazi during September, with a total of 57.5 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Osmangazi during September?
The average wind speed in Osmangazi during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Osmangazi in September?

As you prepare for your trip to Osmangazi in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Osmangazi, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

September rainfall patterns in Osmangazi

Explore the daily rainfall trends and prepare for Osmangazis September weather 💧

UV exposure in Osmangazi during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is Osmangazi?

Get accurate weather forecasts for Osmangazi, located at latitude 40.196 and longitude 29.06. Stay updated with localized weather information tailored for Osmangazi.

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