Weather in Kōza-gun for September 2025
In general, the average temperature in Kōza-gun at the beginning of September is 28.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.9 °C by the end of September.
The climate of Kōza-gun in September is notably wet, with an average of 12 rainy days.
Is September a good time to visit Kōza-gun? check out the best time to travel to Kōza-gun page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
Kōza-gun in September average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 28° | 2 30° | 3 27° | 4 26° | 5 27° | 6 30° | 7 30° |
8 30° | 9 30° | 10 30° | 11 30° | 12 30° | 13 30° | 14 30° |
15 30° | 16 27° | 17 29° | 18 31° | 19 30° | 20 32° | 21 30° |
22 29° | 23 25° | 24 24° | 25 25° | 26 27° | 27 28° | 28 24° |
29 22° | 30 24° |
You can click on date
Temperatures trend during September in Kōza-gun
September weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Sept. | Light rain shower | 28° /26° | 6.9 mm | 6 | |
2 Sept. | Patchy rain possible | 30° /26° | 0.5 mm | 7 | |
3 Sept. | Light rain shower | 27° /23° | 20.7 mm | 6 | |
4 Sept. | Patchy rain possible | 26° /23° | 3.5 mm | 6 | |
5 Sept. | Cloudy | 27° /23° | 0.2 mm | 6 | |
6 Sept. | Sunny | 30° /25° | 0 mm | 8 | |
7 Sept. | Sunny | 30° /26° | 0 mm | 8 | |
8 Sept. | Patchy rain possible | 30° /26° | 0.6 mm | 6 | |
9 Sept. | Patchy rain possible | 30° /26° | 5.9 mm | 7 | |
10 Sept. | Patchy rain possible | 30° /26° | 4.5 mm | 7 | |
11 Sept. | Sunny | 30° /26° | 0.2 mm | 8 | |
12 Sept. | Patchy rain possible | 30° /27° | 0 mm | 7 | |
13 Sept. | Sunny | 30° /26° | 0 mm | 8 | |
14 Sept. | Patchy rain possible | 30° /27° | 0 mm | 7 | |
15 Sept. | Cloudy | 30° /27° | 0.1 mm | 7 | |
16 Sept. | Light rain shower | 27° /24° | 10.9 mm | 6 | |
17 Sept. | Partly cloudy | 29° /25° | 0 mm | 7 | |
18 Sept. | Patchy rain possible | 31° /27° | 0.3 mm | 7 | |
19 Sept. | Light rain shower | 30° /26° | 6.6 mm | 7 | |
20 Sept. | Partly cloudy | 32° /27° | 0 mm | 8 | |
21 Sept. | Patchy rain possible | 30° /27° | 0.1 mm | 7 | |
22 Sept. | Light rain shower | 29° /24° | 4.3 mm | 6 | |
23 Sept. | Light rain shower | 25° /21° | 3.5 mm | 5 | |
24 Sept. | Patchy rain possible | 24° /20° | 0.3 mm | 5 | |
25 Sept. | Patchy rain possible | 25° /20° | 0.3 mm | 6 | |
26 Sept. | Patchy light drizzle | 27° /21° | 0.6 mm | 6 | |
27 Sept. | Light rain shower | 28° /23° | 34.9 mm | 6 | |
28 Sept. | Light rain shower | 24° /22° | 7.2 mm | 5 | |
29 Sept. | Light rain shower | 22° /21° | 8.5 mm | 5 | |
30 Sept. | Patchy light drizzle | 24° /21° | 0.7 mm | 5 | |
Next |
Kōza-gun in September - FAQ
What to pack to Kōza-gun in September?
As you prepare for your trip to Kōza-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 Kōza-gun, 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 Kōza-gun
UV exposure in Kōza-gun during September
Quick links
Get accurate weather forecasts for Kōza-gun, located at latitude 35.381 and longitude 139.397. Stay updated with localized weather information tailored for Kōza-gun.