Weather in Wakayama for September 2027
In general, the average temperature in Wakayama at the beginning of September is 28.2 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 25.4 °C by the end of September.
The climate of Wakayama in September is notably wet, with an average of 15 rainy days, and a total of 183.1 mm of precipitation.
Is September a good time to visit Wakayama? check out the best time to travel to Wakayama page.
✨ Is September a good time to visit Wakayama? – Ask the AI Weatherman
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Wakayama Weather September
Temperatures trend during September in Wakayama
September weather in Wakayama day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 30° /25° | 1.8 mm | 8 | |
| 2 Sept. |  Light rain | 30° /24° | 3.7 mm | 7 | |
| 3 Sept. | Light rain | 28° /24° | 3.4 mm | 5 | |
| 4 Sept. |  Heavy rain | 26° /22° | 25.8 mm | 4 | |
| 5 Sept. | Light rain | 28° /22° | 8.1 mm | 5 | |
| 6 Sept. | Light rain | 27° /22° | 9.2 mm | 5 | |
| 7 Sept. |  Moderate rain | 28° /22° | 17.5 mm | 5 | |
| 8 Sept. | Light rain | 29° /23° | 3.2 mm | 5 | |
| 9 Sept. | Moderate rain | 29° /24° | 21.2 mm | 5 | |
| 10 Sept. | Patchy rain possible | 28° /23° | 1.6 mm | 5 | |
| 11 Sept. | Moderate rain | 26° /22° | 12 mm | 5 | |
| 12 Sept. | Light rain | 29° /23° | 4.1 mm | 5 | |
| 13 Sept. | Patchy rain possible | 29° /24° | 1.2 mm | 6 | |
| 14 Sept. | Light rain | 30° /24° | 3.7 mm | 6 | |
| 15 Sept. | Light rain | 28° /24° | 6.4 mm | 5 | |
| 16 Sept. | Light rain | 28° /23° | 5.3 mm | 5 | |
| 17 Sept. | Patchy rain possible | 28° /23° | 1.2 mm | 6 | |
| 18 Sept. | Light rain | 29° /23° | 2.5 mm | 6 | |
| 19 Sept. |  Partly cloudy | 28° /23° | 0.3 mm | 5 | |
| 20 Sept. | Light rain | 28° /23° | 2.6 mm | 5 | |
| 21 Sept. | Light rain | 27° /23° | 3.5 mm | 4 | |
| 22 Sept. | Light rain | 26° /21° | 4.1 mm | 7 | |
| 23 Sept. | Partly cloudy | 25° /20° | 0.1 mm | 6 | |
| 24 Sept. | Light rain shower | 26° /21° | 0.3 mm | 5 | |
| 25 Sept. |  Sunny | 26° /20° | 0.1 mm | 5 | |
| 26 Sept. | Moderate rain | 26° /21° | 10 mm | 4 | |
| 27 Sept. | Light rain | 26° /20° | 5.6 mm | 4 | |
| 28 Sept. | Light rain | 25° /21° | 9.1 mm | 4 | |
| 29 Sept. | Moderate rain | 24° /20° | 15.1 mm | 4 | |
| 30 Sept. | Patchy rain possible | 25° /18° | 0.8 mm | 6 | |
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Wakayama weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 31°/24° | 27°/22° | 23°/17° |
| Rainfall | 136 mm | 183 mm | 145 mm |
| Wind | 17.2 km/h | 16.7 km/h | 18.7 km/h |
| Humidity | 76% | 80% | 75% |
| Rainy days | 15 days | 15 days | 12 days |
| Dry days | 16 days | 15 days | 19 days |
Planning a trip to Wakayama? Discover the best time to visit
Wakayama in September - FAQ
What are the expected maximum and minimum temperatures in Wakayama during September?
How much rainfall should be expected in Wakayama during September?
What are the typical wind conditions in Wakayama during September?
September rainfall patterns in Wakayama
UV exposure in Wakayama during September
What to pack to Wakayama in September?
Warm & sunny · highs around 27 °C, frequent showers
As you prepare for your trip to Wakayama 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 Wakayama, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Where is Wakayama?Get accurate weather forecasts for Wakayama, located at latitude 34.233 and longitude 135.167. Stay updated with localized weather information tailored for Wakayama.