Hanamaki Climate by Month
Hanamaki, Iwate, Japan
Warm summers and freezing winters, with rain spread through the year.
Hanamaki has warm summers and freezing winters, with rain spread through the year. August is the warmest month, with highs around 84°F (29°C); January is the coolest at 35°F (2°C), and nights dip to 22°F (-6°C). It gets 53 in (1338 mm) of rain a year, spread across the months.
- Warmest month
- 84°F(29°C)
- Average high, August
- Coldest nights
- 22°F(-6°C)
- Average low, February
- Rain per year
- 53 in(1338 mm)
- No clear rainy season
- Humidity
- 72%
- Sunniest: May
Best and worst months in Hanamaki
Best for weatherThe most comfortable weather comes in June, with highs around 75°F (24°C) and about 4.6 in (118 mm) of rain a month.
Least pleasantJanuary is the least pleasant month: it's the coldest, with highs of only 35°F (2°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)
Hanamaki weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 35°F(2°C) | 23°F(-5°C) | 3.1 in(78 mm) | 74% | 1.8 |
| FebFebruary | 37°F(3°C) | 22°F(-6°C) | 2.4 in(60 mm) | 72% | 2.5 |
| MarMarch | 47°F(8°C) | 30°F(-1°C) | 3.4 in(86 mm) | 63% | 3.5 |
| AprApril | 59°F(15°C) | 39°F(4°C) | 3.9 in(98 mm) | 60% | 4.5 |
| MayMay | 68°F(20°C) | 49°F(10°C) | 3.9 in(98 mm) | 65% | 4.9 |
| JunJuneBest | 75°F(24°C) | 58°F(15°C) | 4.6 in(118 mm) | 76% | 4.8 |
| JulJuly | 81°F(27°C) | 67°F(19°C) | 7.8 in(197 mm) | 77% | 4.4 |
| AugAugust | 84°F(29°C) | 68°F(20°C) | 5.2 in(133 mm) | 78% | 4.4 |
| SepSeptember | 76°F(25°C) | 60°F(16°C) | 5.8 in(148 mm) | 76% | 3.6 |
| OctOctober | 65°F(19°C) | 47°F(8°C) | 5.4 in(138 mm) | 78% | 2.8 |
| NovNovember | 54°F(12°C) | 36°F(2°C) | 3.3 in(84 mm) | 69% | 2.0 |
| DecDecember | 40°F(5°C) | 28°F(-2°C) | 3.9 in(100 mm) | 75% | 1.5 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
All 20 places like Hanamaki →- 🇯🇵YonezawaYamagata, Japan · Pop. 94k99%matchSame summer highsSimilar rainfallHanamaki vs Yonezawa →
- 🇯🇵ŌmachiNagano, Japan · Pop. 28k99%matchSame summer highsSame winter lowsHanamaki vs Ōmachi →
- 🇯🇵YamagataJapan · Pop. 249k99%matchSame summer highsSame sunshineHanamaki vs Yamagata →
- 🇯🇵Aizu-WakamatsuFukushima, Japan · Pop. 118k98%matchSame summer highsSimilar rainfallHanamaki vs Aizu-Wakamatsu →
- 🇯🇵AomoriJapan · Pop. 298k97%matchSame humiditySame sunshineHanamaki vs Aomori →