Kashiwazaki Climate by Month
Kashiwazaki, Niigata, Japan
Hot summers and cold winters, with rain spread through the year.
Hot summers and cold winters, with rain spread through the year: that's Kashiwazaki's climate in short. Afternoon highs range from 43°F (6°C) in January to 87°F (31°C) in August, and February nights average 29°F (-1°C). It gets 97 in (2463 mm) of rain a year, spread across the months.
- Warmest month
- 87°F(31°C)
- Average high, August
- Coldest nights
- 29°F(-1°C)
- Average low, February
- Rain per year
- 97 in(2463 mm)
- No clear rainy season
- Humidity
- 71%
- Sunniest: May
Best and worst months in Kashiwazaki
Best for weatherThe most comfortable weather comes in May and June, with highs around 74°F (24°C) and about 4.1 in (103 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; January is the coldest, with highs of only 43°F (6°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)
Kashiwazaki weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 43°F(6°C) | 30°F(-1°C) | 14 in(363 mm) | 69% | 1.7 |
| FebFebruary | 43°F(6°C) | 29°F(-1°C) | 8.8 in(223 mm) | 69% | 2.5 |
| MarMarch | 50°F(10°C) | 33°F(1°C) | 6.1 in(155 mm) | 67% | 3.5 |
| AprApril | 61°F(16°C) | 42°F(6°C) | 4.3 in(110 mm) | 69% | 4.5 |
| MayMayBest | 71°F(22°C) | 53°F(12°C) | 3.5 in(90 mm) | 68% | 5.1 |
| JunJuneBest | 78°F(25°C) | 62°F(17°C) | 4.6 in(116 mm) | 72% | 4.7 |
| JulJuly | 84°F(29°C) | 71°F(21°C) | 7.4 in(189 mm) | 75% | 4.5 |
| AugAugust | 87°F(31°C) | 72°F(22°C) | 4.8 in(121 mm) | 75% | 4.9 |
| SepSeptember | 80°F(27°C) | 65°F(18°C) | 7.2 in(183 mm) | 74% | 3.7 |
| OctOctober | 69°F(21°C) | 54°F(12°C) | 8.2 in(209 mm) | 70% | 2.8 |
| NovNovember | 59°F(15°C) | 43°F(6°C) | 11 in(272 mm) | 70% | 2.0 |
| DecDecember | 48°F(9°C) | 35°F(1°C) | 17 in(432 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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