Toyama Shi (Toyama)
September
Weather in Toyama Shi for September 2026
Your guide to Toyama Shi weather in September - trends and predictions
In general, the average temperature in Toyama Shi at the beginning of September is 29.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.1 °C by the end of September.
Toyama Shi experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 164.5 mm.
Is September a good time to visit Toyama Shi? check out the best time to travel to Toyama Shi page.
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Temperatures
Rain 🌧️
More
9
Dry days
21
Rainy days
0
Snow days
28°/22°
Temperatures
11 km/h
Avg max wind
80 %
Avg humidity
Toyama Shi Weather September
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Temperatures trend during September in Toyama Shi
See the weather trend as well as the moving average line
September weather in Toyama Shi day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy light drizzle | 32° /24° | 0.8 mm | 7 | |
| 2 Sept. |  Light rain shower | 31° /23° | 7.4 mm | 7 | |
| 3 Sept. | Patchy light drizzle | 29° /22° | 8.5 mm | 7 | |
| 4 Sept. | Patchy rain possible | 29° /22° | 2.6 mm | 6 | |
| 5 Sept. | Light rain shower | 29° /22° | 25.8 mm | 7 | |
| 6 Sept. |  Torrential rain shower | 29° /22° | 19.7 mm | 7 | |
| 7 Sept. | Patchy rain possible | 30° /21° | 0.3 mm | 7 | |
| 8 Sept. | Patchy rain possible | 28° /22° | 3.2 mm | 6 | |
| 9 Sept. |  Cloudy | 29° /23° | 2.6 mm | 6 | |
| 10 Sept. | Light rain shower | 30° /22° | 6.7 mm | 7 | |
| 11 Sept. | Patchy rain possible | 29° /23° | 4.6 mm | 7 | |
| 12 Sept. | Patchy rain possible | 30° /23° | 1.2 mm | 7 | |
| 13 Sept. |  Partly cloudy | 30° /22° | 5 mm | 7 | |
| 14 Sept. |  Overcast | 30° /23° | 9.4 mm | 7 | |
| 15 Sept. | Light rain shower | 28° /23° | 7.4 mm | 6 | |
| 16 Sept. | Patchy rain possible | 29° /23° | 3.6 mm | 6 | |
| 17 Sept. | Light rain shower | 31° /23° | 3.7 mm | 7 | |
| 18 Sept. | Patchy rain possible | 28° /22° | 25.2 mm | 6 | |
| 19 Sept. | Light rain shower | 27° /22° | 6.9 mm | 6 | |
| 20 Sept. | Light rain shower | 28° /21° | 18.2 mm | 6 | |
| 21 Sept. | Light rain shower | 25° /20° | 15.4 mm | 5 | |
| 22 Sept. | Light rain shower | 24° /18° | 15.9 mm | 5 | |
| 23 Sept. | Light rain shower | 24° /17° | 1.8 mm | 5 | |
| 24 Sept. |  Sunny | 25° /17° | 0 mm | 6 | |
| 25 Sept. | Sunny | 26° /19° | 1.3 mm | 6 | |
| 26 Sept. | Patchy rain possible | 25° /19° | 0.9 mm | 6 | |
| 27 Sept. | Patchy rain possible | 25° /19° | 0.8 mm | 5 | |
| 28 Sept. | Light rain shower | 26° /19° | 2.3 mm | 6 | |
| 29 Sept. | Patchy rain possible | 24° /19° | 11.9 mm | 5 | |
| 30 Sept. | Light rain shower | 25° /18° | 1.9 mm | 5 | |
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Important Notice
Our weather forecast for Toyama Shi 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 Toyama Shi forecast closer to your planned date for the most up-to-date weather information.
Change Month
Toyama Shi weather in September vs August vs October
Compare September weather in Toyama Shi with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 30°/24° | 28°/22° | 20°/14° |
| Rainfall | 84 mm | 165 mm | 247 mm |
| Wind | 11.8 km/h | 11.5 km/h | 13.5 km/h |
| Humidity | 80% | 80% | 76% |
| Rainy days | 16 days | 21 days | 21 days |
| Dry days | 15 days | 9 days | 10 days |
Planning a trip to Toyama Shi? Discover the best time to visit
Toyama Shi in September - FAQ
What are the expected maximum and minimum temperatures in Toyama Shi during September?
During September, expect a variety of temperatures with highs around 28° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Toyama Shi during September?
Significant rainfall exceeding 164.5 mm is expected in Toyama Shi during September, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Toyama Shi during September?
The average wind speed in Toyama Shi during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Toyama Shi in September?
As you prepare for your trip to Toyama Shi 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 Toyama Shi, 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 Toyama Shi
Explore the daily rainfall trends and prepare for Toyama Shis September weather 💧
UV exposure in Toyama Shi during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Toyama Shi?Get accurate weather forecasts for Toyama Shi, located at latitude 36.7 and longitude 137.217. Stay updated with localized weather information tailored for Toyama Shi.
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