Weather in Shiga for September 2026
Until now, September 2026 in Shiga has been significantly cooler than historical averages by 5 °C, with average temperature of 23.5 °C.
The forecast for the next days in Shiga predicts a temperature of 24.1 °C, which is cooler than the historical average.
In general, the average temperature in Shiga at the beginning of September is 28 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.3 °C by the end of September.
Shiga in September brings notable rainfall, with an average of 20 rainy days and a total precipitation of 91.1 mm.
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.
Temperatures
Rain 🌧️
More
Shiga Weather September
Temperatures trend during September in Shiga
September weather in Shiga day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Fog | 30° /21° | 1.9 mm | 8 | |
| 2 Sept. |  Light rain shower | 31° /21° | 4.3 mm | 6 | |
| 3 Sept. | Light rain shower | 29° /21° | 3.3 mm | 5 | |
| 4 Sept. | Light rain shower | 25° /19° | 26 mm | 4 | |
| 5 Sept. | Patchy rain possible | 26° /19° | 9.6 mm | 5 | |
| 6 Sept. |  Sunny | 27° /19° | 11.4 mm | 5 | |
| 7 Sept. | Sunny | 28° /20° | 20.5 mm | 6 | |
| 8 Sept. | Light rain shower | 30° /21° | 1.2 mm | 5 | |
| 9 Sept. | Patchy rain possible | 30° /20° | 6 mm | 5 | |
| 10 Sept. |  Patchy light drizzle | 30° /20° | 3.1 mm | 5 | |
| 11 Sept. | Light rain shower | 28° /20° | 9.6 mm | 5 | |
| 12 Sept. | Light rain shower | 29° /21° | 5.8 mm | 5 | |
| 13 Sept. | Mist | 27° /22° | 4.4 mm | 8.7 | |
| 14 Sept. | Light rain shower | 27° /20° | 3.6 mm | 8.1 | |
| 15 Sept. | Light rain shower | 24° /19° | 10.5 mm | 5.1 | |
| 16 Sept. | Light rain shower | 24° /19° | 22.6 mm | 7.5 | |
| 17 Sept. | Light rain shower | 22° /18° | 29.4 mm | 5.7 | |
| 18 Sept. | Patchy rain possible | 25° /18° | 2.1 mm | 5 | |
| 19 Sept. | Mist | 23° /19° | 1.2 mm | 5 | |
| 20 Sept. | Light rain shower | 20° /18° | 2.1 mm | 4 | |
| 21 Sept. | Fog | 24° /20° | 0.1 mm | 5 | |
| 22 Sept. | Mist | 28° /21° | 0.5 mm | 6 | |
| 23 Sept. | Patchy rain possible | 25° /21° | 9.2 mm | 6 | |
| 24 Sept. | Patchy rain possible | 25° /15° | 15.6 mm | 5 | |
| 25 Sept. | Patchy rain possible | 19° /14° | 0.3 mm | 4 | |
| 26 Sept. |  Overcast | 24° /16° | 0 mm | 6 | |
| 27 Sept. | Light rain shower | 28° /18° | 1.2 mm | 7 | |
| 28 Sept. | Light rain shower | 26° /17° | 2.8 mm | 6 | |
| 29 Sept. | Light rain shower | 23° /17° | 5.7 mm | 5 | |
| 30 Sept. | Patchy rain possible | 25° /16° | 0.2 mm | 6 | |
| Next | |||||
Shiga weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 32°/22° | 29°/20° | 22°/14° |
| Rainfall | 191 mm | 91 mm | 126 mm |
| Wind | 10.7 km/h | 9.7 km/h | 9.7 km/h |
| Humidity | 74% | 77% | 80% |
| Rainy days | 25 days | 20 days | 20 days |
| Dry days | 6 days | 10 days | 11 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?
How much rainfall should be expected in Shiga during September?
What are the typical wind conditions in Shiga during September?
September rainfall patterns in Shiga
UV exposure in Shiga during September
What to pack to Shiga in September?
Warm & sunny · highs around 29 °C, frequent showers
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
👟 Footwear
🎒 Accessories
🧴 Personal Items
Quick links
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.