Chikuma in September
6.1out of 10
Possible, with caveats
Warm and comfortable: highs around 23°C. Very wet: about 19 rainy days.
23°CAvg high
15°CAvg low
19Rainy days (259 mm)
12:13 hDaylight
05:35Sunrise · 17:49 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Very wet: about 19 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 (±3.9 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 | 1°C | -7°C | 153 mm | 20 | – | – | 2.1 |
| February | 2°C | -6°C | 135 mm | 17 | – | – | 2.9 |
| March | 6°C | -2°C | 176 mm | 17 | – | – | 3.5 |
| April | 13°C | 3°C | 158 mm | 16 | – | – | 5.2 |
| May | 19°C | 9°C | 193 mm | 16 | – | – | 5.9 |
| June | 22°C | 14°C | 292 mm | 21 | – | – | 6.1 |
| July | 26°C | 18°C | 334 mm | 24 | – | – | 6.1 |
| August | 27°C | 19°C | 226 mm | 20 | – | – | 6.1 |
| September | 23°C | 15°C | 259 mm | 19 | – | – | 6.1 |
| October | 17°C | 8°C | 220 mm | 18 | – | – | 5.3 |
| November | 10°C | 2°C | 147 mm | 16 | – | – | 4.7 |
| December | 4°C | -4°C | 155 mm | 19 | – | – | 2.8 |
Frequently asked questions
How hot is Chikuma in September?
Daytime highs average 23°C and nights about 15°C.
When is the best time to visit Chikuma?
The best months are June, July, August, September.