Weather in Agatsuma-gun for September 2026
Until now, September 2026 in Agatsuma-gun is cooler than usual, with temperatures averaging 20.9 °C, this is 3.8 °C below the typical seasonal average.
Expect cooler weather in the next days in Agatsuma-gun with the forecast suggesting a temperature of 21.4 °C, lower than the historical average.
In general, the average temperature in Agatsuma-gun at the beginning of September is 24.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.7 °C by the end of September.
Agatsuma-gun experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 148.9 mm.
Is September a good time to visit Agatsuma-gun? check out the best time to travel to Agatsuma-gun page.
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Agatsuma-gun Weather September
Temperatures trend during September in Agatsuma-gun
September weather in Agatsuma-gun day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 27° /18° | 1.3 mm | 5 | |
| 2 Sept. | Patchy rain possible | 29° /18° | 4.3 mm | 5 | |
| 3 Sept. | Light rain shower | 24° /17° | 12.7 mm | 4 | |
| 4 Sept. | Light rain shower | 22° /15° | 7 mm | 4 | |
| 5 Sept. | Patchy rain possible | 22° /15° | 19.3 mm | 4 | |
| 6 Sept. | Patchy rain possible | 23° /15° | 7.1 mm | 5 | |
| 7 Sept. | Patchy rain possible | 25° /16° | 31.4 mm | 4 | |
| 8 Sept. | Light rain shower | 25° /17° | 17.2 mm | 4 | |
| 9 Sept. | Light rain shower | 25° /17° | 15 mm | 4 | |
| 10 Sept. | Light rain shower | 24° /18° | 8.5 mm | 6 | |
| 11 Sept. |  Fog | 16° /14° | 14.8 mm | 2.4 | |
| 12 Sept. | Fog | 20° /16° | 0.3 mm | 3.6 | |
| 13 Sept. | Fog | 23° /17° | 1.3 mm | 6 | |
| 14 Sept. | Light rain shower | 28° /17° | 5.6 mm | 8.8 | |
| 15 Sept. | Light rain shower | 18° /16° | 8 mm | 1.6 | |
| 16 Sept. | Light rain shower | 20° /16° | 8.3 mm | 5 | |
| 17 Sept. | Fog | 18° /17° | 9.4 mm | 4 | |
| 18 Sept. | Fog | 24° /16° | 6.2 mm | 5 | |
| 19 Sept. | Fog | 20° /17° | 1.3 mm | 4 | |
| 20 Sept. | Fog | 22° /17° | 1.8 mm | 5 | |
| 21 Sept. | Light rain shower | 20° /14° | 23.7 mm | 5 | |
| 22 Sept. |  Overcast | 22° /14° | 5.3 mm | 5 | |
| 23 Sept. | Mist | 27° /16° | 1.1 mm | 6 | |
| 24 Sept. | Mist | 22° /17° | 3.3 mm | 5 | |
| 25 Sept. |  Partly cloudy | 21° /10° | 0 mm | 5 | |
| 26 Sept. | Light rain shower | 24° /15° | 1.3 mm | 5 | |
| 27 Sept. | Light rain shower | 22° /14° | 1 mm | 6 | |
| 28 Sept. | Light rain shower | 20° /14° | 2.7 mm | 5 | |
| 29 Sept. | Light rain shower | 20° /12° | 2.9 mm | 5 | |
| 30 Sept. | Fog | 16° /12° | 1.1 mm | 4 | |
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Agatsuma-gun weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 27°/18° | 23°/16° | 16°/9° |
| Rainfall | 219 mm | 149 mm | 121 mm |
| Wind | 7.7 km/h | 8.3 km/h | 8.4 km/h |
| Humidity | 83% | 85% | 84% |
| Rainy days | 28 days | 27 days | 18 days |
| Dry days | 3 days | 3 days | 13 days |
Planning a trip to Agatsuma-gun? Discover the best time to visit
Agatsuma-gun in September - FAQ
What are the expected maximum and minimum temperatures in Agatsuma-gun during September?
How much rainfall should be expected in Agatsuma-gun during September?
What are the typical wind conditions in Agatsuma-gun during September?
September rainfall patterns in Agatsuma-gun
UV exposure in Agatsuma-gun during September
What to pack to Agatsuma-gun in September?
Mild · highs around 23 °C, frequent showers
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
👟 Footwear
🎒 Accessories
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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.