Imizu in September
6.3out of 10
Possible, with caveats
Warm and comfortable: highs around 25°C. Very wet: about 16 rainy days.
25°CAvg high
19°CAvg low
16Rainy days (213 mm)
12:13 hDaylight
05:39Sunrise · 17:52 Sunset
Why this score
- Warm and comfortable: highs around 25°C
- Very wet: about 16 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±3.5 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 4°C | 0°C | 211 mm | 23 | – | – | 3.1 |
| February | 5°C | 0°C | 168 mm | 19 | – | – | 3.2 |
| March | 9°C | 2°C | 176 mm | 18 | – | – | 4.1 |
| April | 16°C | 8°C | 150 mm | 15 | – | – | 5.8 |
| May | 21°C | 13°C | 155 mm | 14 | – | – | 6.7 |
| June | 24°C | 18°C | 204 mm | 16 | – | – | 6.4 |
| July | 28°C | 22°C | 270 mm | 19 | – | – | 6.1 |
| August | 29°C | 23°C | 178 mm | 16 | – | – | 6.4 |
| September | 25°C | 19°C | 213 mm | 16 | – | – | 6.3 |
| October | 19°C | 13°C | 178 mm | 14 | – | – | 6.3 |
| November | 14°C | 8°C | 167 mm | 17 | – | – | 5.1 |
| December | 8°C | 2°C | 215 mm | 22 | – | – | 3.7 |
Frequently asked questions
How hot is Imizu in September?
Daytime highs average 25°C and nights about 19°C.
When is the best time to visit Imizu?
The best months are May, June, August, September.