Ishinomaki Climate by Month
Ishinomaki, Miyagi, Japan
Warm summers and cold winters, with rain spread through the year.
The climate in Ishinomaki is one of warm summers and cold winters, with rain spread through the year. Afternoon highs range from 41°F (5°C) in January to 81°F (27°C) in August, and January nights average 28°F (-2°C). About 45 in (1131 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 81°F(27°C)
- Average high, August
- Coldest nights
- 28°F(-2°C)
- Average low, January
- Rain per year
- 45 in(1131 mm)
- No clear rainy season
- Humidity
- 75%
- Sunniest: May
Best and worst months in Ishinomaki
Best for weatherJune and September are the best time for weather in Ishinomaki: highs near 73°F (23°C) and about 5.1 in (131 mm) of rain a month.
Least pleasantJanuary and February are the least pleasant; January is the coldest, with highs of only 41°F (5°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in September.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Ishinomaki weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 41°F(5°C) | 28°F(-2°C) | 1.6 in(40 mm) | 60% | 2.3 |
| FebFebruary | 42°F(6°C) | 29°F(-2°C) | 1.4 in(36 mm) | 72% | 2.9 |
| MarMarch | 48°F(9°C) | 33°F(1°C) | 2.7 in(68 mm) | 70% | 3.8 |
| AprApril | 58°F(14°C) | 42°F(5°C) | 3.9 in(99 mm) | 66% | 4.6 |
| MayMay | 66°F(19°C) | 52°F(11°C) | 3.8 in(96 mm) | 71% | 5.0 |
| JunJuneBest | 71°F(22°C) | 60°F(16°C) | 4.7 in(120 mm) | 83% | 4.7 |
| JulJuly | 78°F(25°C) | 67°F(20°C) | 6.1 in(154 mm) | 84% | 4.3 |
| AugAugust | 81°F(27°C) | 70°F(21°C) | 4.6 in(118 mm) | 84% | 4.4 |
| SepSeptemberBest | 75°F(24°C) | 63°F(17°C) | 5.6 in(141 mm) | 82% | 3.5 |
| OctOctober | 66°F(19°C) | 52°F(11°C) | 6.0 in(152 mm) | 76% | 2.9 |
| NovNovember | 56°F(14°C) | 40°F(5°C) | 2.3 in(59 mm) | 70% | 2.2 |
| DecDecember | 46°F(8°C) | 31°F(0°C) | 1.9 in(48 mm) | 76% | 1.9 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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