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Weather in Shiga for September 2025

Your guide to Shiga weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Shiga is slightly cooler than the historical average by -0.7 °C.

  • The forecast for the next days in Shiga predicts a temperature of 26.1 °C, which is cooler than the historical average.

  • In general, the average temperature in Shiga at the beginning of September is 30.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.4 °C by the end of September.

    • Rain 🌧️

  • Shiga in September brings notable rainfall, with an average of 16 rainy days and a total precipitation of 69 mm.

    • More

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

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
14
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/20°
Temperatures
Average wind speed
9 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Shiga Weather September

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

Temperatures trend during September in Shiga

See the weather trend as well as the moving average line

September weather in Shiga day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Fog
Fog
 30° /22° 1.2 mm 7
2 Sept. Light rain shower
Light rain shower
 32° /21° 2.4 mm 7
3 Sept. Light rain shower
Light rain shower
 32° /22° 3.1 mm 7
4 Sept. Light rain shower
Light rain shower
 27° /21° 10.8 mm 6
5 Sept. Patchy rain possible
Patchy rain possible
 28° /20° 11.9 mm 7
6 Sept. Sunny
Sunny
 31° /21° 0.1 mm 8
7 Sept. Sunny
Sunny
 32° /21° 0 mm 8
8 Sept. Light rain shower
Light rain shower
 32° /22° 0.9 mm 8
9 Sept. Patchy rain possible
Patchy rain possible
 32° /22° 0.1 mm 7
10 Sept. Patchy light drizzle
Patchy light drizzle
 32° /22° 2.6 mm 7
11 Sept. Light rain shower
Light rain shower
 30° /21° 8.2 mm 7
12 Sept. Light rain shower
Light rain shower
 30° /21° 8.2 mm 7
13 Sept. Light rain shower
Light rain shower
 31° /21° 2.5 mm 7
14 Sept. Light rain shower
Light rain shower
 32° /20° 2.8 mm 7
15 Sept. Patchy rain possible
Patchy rain possible
 32° /23° 1.1 mm 1.9
16 Sept. Moderate rain
Moderate rain
 32° /23° 6.2 mm 2
17 Sept. Patchy rain possible
Patchy rain possible
 31° /23° 1.2 mm 2
18 Sept. Patchy rain possible
Patchy rain possible
 30° /22° 1.7 mm 1.8
19 Sept. Moderate rain
Moderate rain
 28° /21° 9.4 mm 1.8
20 Sept. Patchy rain possible
Patchy rain possible
 24° /20° 2.8 mm 5
21 Sept. Patchy rain possible
Patchy rain possible
 24° /20° 3.8 mm 5
22 Sept. Patchy rain possible
Patchy rain possible
 24° /19° 1.7 mm 5
23 Sept. Patchy rain possible
Patchy rain possible
 25° /20° 2.3 mm 5
24 Sept. Patchy rain possible
Patchy rain possible
 20° /17° 1.7 mm 4
25 Sept. Patchy rain possible
Patchy rain possible
 23° /17° 0.2 mm 4
26 Sept. Patchy rain possible
Patchy rain possible
 23° /20° 1.4 mm 5
27 Sept. Sunny
Sunny
 26° /18° 0 mm 6
28 Sept. Partly cloudy
Partly cloudy
 24° /18° 0 mm 6
29 Sept. Light rain shower
Light rain shower
 24° /19° 4 mm 5
30 Sept. Patchy rain possible
Patchy rain possible
 24° /17° 0 mm 5
Next
Important Notice
Our weather forecast for Shiga 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 Shiga forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Shiga weather in September vs August vs October

Compare September weather in Shiga with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AugustSeptemberOctober
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures32°/23°29°/20°22°/14°
Rainfall253 mm69 mm153 mm
Wind10.2 km/h9.4 km/h9.8 km/h
Humidity74%77%81%
Rainy days18 days16 days13 days
Dry days13 days14 days18 days

Planning a trip to Shiga? Discover the best time to visit

Shiga in September - FAQ

What are the expected maximum and minimum temperatures in Shiga during September?
During September, expect a variety of temperatures with highs around 29° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Shiga during September?
Moderate rainfall is anticipated in Shiga during September, with a total of 69 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Shiga during September?
The average wind speed in Shiga during September is 9 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Shiga in September?

As you prepare for your trip to Shiga 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 Shiga, 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
    • Sandals/Flip-flops: Comfortable for warm climates
  • 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 Shiga

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

UV exposure in Shiga during September

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

Quick links

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Location coordinates Where is Shiga?

Get accurate weather forecasts for Shiga, located at latitude 34.409 and longitude 135.873. Stay updated with localized weather information tailored for Shiga.

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