Ishikari in October
6.0out of 10
Possible, with caveats
Cool: highs only around 15°C. Frequent rain: about 14 rainy days.
15°CAvg high
10°CAvg low
14Rainy days (100 mm)
10:47 hDaylight
05:56Sunrise · 16:43 Sunset
Why this score
- Cool: highs only around 15°C
- Frequent rain: about 14 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in October is fairly consistent from year to year (2.8 days). 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 | -2°C | -6°C | 80 mm | 19 | – | – | 2.5 |
| February | -1°C | -6°C | 65 mm | 15 | – | – | 3.0 |
| March | 3°C | -2°C | 61 mm | 12 | – | – | 4.0 |
| April | 9°C | 3°C | 63 mm | 10 | – | – | 5.6 |
| May | 14°C | 8°C | 83 mm | 12 | – | – | 6.3 |
| June | 18°C | 13°C | 75 mm | 11 | – | – | 7.1 |
| July | 22°C | 18°C | 128 mm | 12 | – | – | 7.2 |
| August | 24°C | 20°C | 166 mm | 13 | – | – | 7.0 |
| September | 21°C | 16°C | 140 mm | 13 | – | – | 6.9 |
| October | 15°C | 10°C | 100 mm | 14 | – | – | 6.0 |
| November | 8°C | 3°C | 111 mm | 18 | – | – | 4.2 |
| December | 1°C | -3°C | 104 mm | 20 | – | – | 2.5 |
Frequently asked questions
How hot is Ishikari in October?
Daytime highs average 15°C and nights about 10°C.
When is the best time to visit Ishikari?
The best months are July, June, August, September.