Best Time to Visit Ishinomaki
Best time: May, Jun, Aug, Jul.
Aug is warmest (26.8°C high); Sep is rainiest (155 mm).
Ishinomaki weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 4.5 | -3.1 | 38 | 3.7 |
| Feb | 5 | -2.6 | 48 | 4.7 |
| Mar | 8.2 | -0.1 | 69 | 6.1 |
| Apr | 14 | 5.2 | 97 | 7.3 |
| May | 18.4 | 10.4 | 102 | 8.2 |
| Jun | 21.1 | 15 | 120 | 7.3 |
| Jul | 24.6 | 18.9 | 133 | 7.2 |
| Aug | 26.8 | 20.8 | 127 | 7.3 |
| Sep | 23.6 | 16.8 | 155 | 5.5 |
| Oct | 18.7 | 10.2 | 117 | 4.8 |
| Nov | 13 | 4.1 | 66 | 3.5 |
| Dec | 7.5 | -0.4 | 34 | 3.2 |
Average high temperature
Best months by activity
Overall: MayJunAugJul
Beaches: AugJulDecSep
Hiking: NovMayDec
Sightseeing: MayJunAugJul
Ishinomaki quick facts
What to pack
Cold months (Jan, Feb, Mar, Dec): warm layers and a coat.
Wet months (Apr, May, Jun, Jul, Aug, Sep, Oct): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Ishinomaki?
May, Jun, Aug, Jul.
What is the rainiest month?
Sep, about 155 mm.
What is the warmest month?
Aug, with average highs of 26.8°C.
Where to stay
See Ishinomaki hotels · Book Ishinomaki tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.