Agatsuma-gun (Kusatsu)
September
Weather in Agatsuma-gun for September 2025
Your guide to Agatsuma-gun weather in September - trends and predictions
In general, the average temperature in Agatsuma-gun at the beginning of September is 26 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.6 °C by the end of September.
Agatsuma-gun experiences an exceptionally high level of rainfall in September, with more than 20 rainy days on average.
Is September a good time to visit Agatsuma-gun? check out the best time to travel to Agatsuma-gun page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
6
Dry days
24
Rainy days
0
Snow days
24°/16°
Temperatures
8 km/h
Avg max wind
86 %
Avg humidity
Agatsuma-gun in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2 28° | 3 22° | 4 24° | 5 27° | 6 28° | 7 27° |
| 8 24° | 9 24° | 10 25° | 11 27° | 12 26° | 13 27° | 14 25° |
| 15 25° | 16 23° | 17 26° | 18 28° | 19 23° | 20 29° | 21  23° |
| 22 24° | 23 21° | 24  15° | 25  18° | 26 24° | 27 23° | 28 19° |
| 29 16° | 30 15° |
You can click on date
Access Agatsuma-gun weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during September in Agatsuma-gun
See the weather trend as well as the moving average line
September weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Light rain shower | 26° /18° | 2.2 mm | 6 | |
| 2 Sept. | Patchy rain possible | 28° /18° | 4.9 mm | 6 | |
| 3 Sept. | Light rain shower | 22° /17° | 16.9 mm | 5 | |
| 4 Sept. | Patchy rain possible | 24° /14° | 0.3 mm | 5 | |
| 5 Sept. | Patchy rain possible | 27° /16° | 0.8 mm | 6 | |
| 6 Sept. | Patchy rain possible | 28° /17° | 0.1 mm | 6 | |
| 7 Sept. | Patchy rain possible | 27° /18° | 3.7 mm | 6 | |
| 8 Sept. | Light rain shower | 24° /18° | 21 mm | 5 | |
| 9 Sept. | Light rain shower | 24° /18° | 6.7 mm | 5 | |
| 10 Sept. | Light rain shower | 25° /18° | 8.2 mm | 6 | |
| 11 Sept. | Light rain shower | 27° /18° | 8.9 mm | 6 | |
| 12 Sept. | Light rain shower | 26° /19° | 5.3 mm | 6 | |
| 13 Sept. | Light rain shower | 27° /19° | 13.7 mm | 6 | |
| 14 Sept. | Light rain shower | 25° /18° | 2.2 mm | 6 | |
| 15 Sept. | Light rain shower | 25° /18° | 4 mm | 6 | |
| 16 Sept. | Light rain shower | 23° /18° | 4.9 mm | 5 | |
| 17 Sept. | Light rain shower | 26° /19° | 3.8 mm | 6 | |
| 18 Sept. | Light rain shower | 28° /19° | 5.8 mm | 6 | |
| 19 Sept. | Light rain shower | 23° /18° | 4 mm | 5 | |
| 20 Sept. | Patchy rain possible | 29° /18° | 0.1 mm | 6 | |
| 21 Sept. | Patchy light drizzle | 23° /19° | 1.2 mm | 5 | |
| 22 Sept. | Light rain shower | 24° /15° | 5 mm | 5 | |
| 23 Sept. | Patchy rain possible | 21° /13° | 2.5 mm | 5 | |
| 24 Sept. | Fog | 15° /9° | 0.9 mm | 3 | |
| 25 Sept. | Partly cloudy | 18° /9° | 0 mm | 5 | |
| 26 Sept. | Light rain shower | 24° /15° | 2.1 mm | 5 | |
| 27 Sept. | Light rain shower | 23° /16° | 1.9 mm | 5 | |
| 28 Sept. | Light rain shower | 19° /15° | 5.4 mm | 4 | |
| 29 Sept. | Light rain shower | 16° /13° | 3.4 mm | 4 | |
| 30 Sept. | Fog | 15° /12° | 0.9 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Agatsuma-gun 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 Agatsuma-gun forecast closer to your planned date for the most up-to-date weather information.
Agatsuma-gun in September - FAQ
What are the expected maximum and minimum temperatures in Agatsuma-gun during September?
During September, expect a variety of temperatures with highs around 24° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Agatsuma-gun during September?
Significant rainfall exceeding 140.72 mm is expected in Agatsuma-gun during September, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Agatsuma-gun during September?
The average wind speed in Agatsuma-gun during September is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Agatsuma-gun in September?
As you prepare for your trip to Agatsuma-gun 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 Agatsuma-gun, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- 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
September rainfall patterns in Agatsuma-gun
Explore the daily rainfall trends and prepare for Agatsuma-guns September weather 💧
UV exposure in Agatsuma-gun during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Top locations in Agatsuma-gun
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Agatsuma-gun?Get accurate weather forecasts for Agatsuma-gun, located at latitude 36.617 and longitude 138.6. Stay updated with localized weather information tailored for Agatsuma-gun.
Found a mistake?
We appreciate your attention to details. Tell us here.