Aizu-Wakamatsu Climate by Month
Aizu-Wakamatsu, Fukushima, Japan
Warm summers and cold winters, with rain spread through the year.
Aizu-Wakamatsu has warm summers and cold winters, with rain spread through the year. Expect highs of 86°F (30°C) in August and 37°F (3°C) in January, with the coldest nights (January) near 25°F (-4°C). About 49 in (1254 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 86°F(30°C)
- Average high, August
- Coldest nights
- 25°F(-4°C)
- Average low, January
- Rain per year
- 49 in(1254 mm)
- No clear rainy season
- Humidity
- 71%
- Sunniest: May
Best and worst months in Aizu-Wakamatsu
Best for weatherThe most comfortable weather comes in May and June, with highs around 74°F (23°C) and about 3.8 in (96 mm) of rain a month.
Least pleasantJanuary is the least pleasant month: it's the coldest, with highs of only 37°F (3°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 May.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Aizu-Wakamatsu weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 37°F(3°C) | 25°F(-4°C) | 4.1 in(105 mm) | 67% | 1.9 |
| FebFebruary | 39°F(4°C) | 26°F(-4°C) | 2.8 in(70 mm) | 65% | 2.7 |
| MarMarch | 47°F(8°C) | 31°F(-1°C) | 3.1 in(78 mm) | 62% | 3.5 |
| AprApril | 62°F(16°C) | 40°F(5°C) | 3.1 in(80 mm) | 63% | 4.6 |
| MayMayBest | 71°F(22°C) | 51°F(10°C) | 3.1 in(78 mm) | 65% | 5.1 |
| JunJuneBest | 77°F(25°C) | 59°F(15°C) | 4.5 in(114 mm) | 72% | 4.8 |
| JulJuly | 83°F(28°C) | 67°F(19°C) | 6.6 in(168 mm) | 78% | 4.5 |
| AugAugust | 86°F(30°C) | 69°F(20°C) | 4.6 in(118 mm) | 76% | 4.7 |
| SepSeptember | 78°F(25°C) | 61°F(16°C) | 5.2 in(131 mm) | 77% | 3.7 |
| OctOctober | 66°F(19°C) | 49°F(10°C) | 5.0 in(126 mm) | 80% | 2.8 |
| NovNovember | 55°F(13°C) | 38°F(3°C) | 3.1 in(79 mm) | 75% | 2.0 |
| DecDecember | 43°F(6°C) | 30°F(-1°C) | 4.2 in(107 mm) | 68% | 1.6 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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