Ōsaki Climate by Month
Ōsaki, Miyagi, Japan
Warm summers and cold winters, with rain spread through the year.
Warm summers and cold winters, with rain spread through the year: that's Ōsaki's climate in short. Expect highs of 82°F (28°C) in August and 39°F (4°C) in January, with the coldest nights (January) near 28°F (-2°C). About 49 in (1244 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 82°F(28°C)
- Average high, August
- Coldest nights
- 28°F(-2°C)
- Average low, January
- Rain per year
- 49 in(1244 mm)
- No clear rainy season
- Humidity
- 73%
- Sunniest: May
Best and worst months in Ōsaki
Best for weatherMay, June and September are the best time for weather in Ōsaki: highs near 72°F (22°C) and about 4.9 in (124 mm) of rain a month.
Least pleasantJanuary is the least pleasant month: it's the coldest, with highs of only 39°F (4°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 June.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Ōsaki weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 39°F(4°C) | 28°F(-2°C) | 2.3 in(58 mm) | 78% | 2.0 |
| FebFebruary | 41°F(5°C) | 29°F(-2°C) | 1.8 in(45 mm) | 73% | 2.6 |
| MarMarch | 48°F(9°C) | 32°F(0°C) | 2.7 in(68 mm) | 59% | 3.6 |
| AprApril | 58°F(15°C) | 41°F(5°C) | 3.7 in(94 mm) | 66% | 4.6 |
| MayMayBest | 67°F(20°C) | 51°F(11°C) | 3.6 in(91 mm) | 70% | 5.0 |
| JunJuneBest | 73°F(23°C) | 60°F(16°C) | 5.0 in(128 mm) | 77% | 4.7 |
| JulJuly | 80°F(26°C) | 68°F(20°C) | 7.2 in(184 mm) | 81% | 4.4 |
| AugAugust | 82°F(28°C) | 70°F(21°C) | 5.0 in(128 mm) | 82% | 4.4 |
| SepSeptemberBest | 76°F(25°C) | 63°F(17°C) | 6.0 in(152 mm) | 77% | 3.5 |
| OctOctober | 67°F(19°C) | 50°F(10°C) | 6.0 in(152 mm) | 78% | 2.8 |
| NovNovember | 55°F(13°C) | 39°F(4°C) | 2.4 in(61 mm) | 73% | 2.1 |
| DecDecember | 44°F(6°C) | 31°F(0°C) | 3.3 in(83 mm) | 66% | 1.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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