Jōetsu Weather in July
Jōetsu in July
The short of it: Jōetsu in July averages a high of 29 °C (85 °F) and a low of 21 °C (70 °F), with 194 mm (7.6 in) of rain and about 14 h 28 min of daylight. Rated 2 of 5 for a visit; the best months are May and October. Source: TerraClimate climate normals, 1991–2020.
Average high 29° · low 21° · rain 194 mm · daylight 14 h 28 min
✦✦ Travel with care for a visit · best months: May & October
Thirty years of records give Jōetsu an average July high of 29°, a low of 21° and some 194 mm of rain. Much like June: highs about 29°, nights near 21°. Easy travelling weather. Wet spells are common — about 194 mm, the 7th wettest month.
The sun is up for about 14 h 28 min in mid-July.
For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates July 2 of 5 for a visit; the finest months here are May and October.
Against its neighbours, Jōetsu runs warmer than most and wetter than most in July. Myoko, 14 km to the S, sees much the same highs.
July in Jōetsu, by the numbers
- Warmth rank
- 2nd warmest of 12
- Rain rank
- 7th wettest of 12
- Versus June
- 4° warmer, 75 mm more rain
- Versus August
- 2° colder
- Day–night spread
- 8°
- Snow season
- Jan–Feb
- Daylight, mid-month
- 14 h 28 min
- Average wind
- 12 km/h
Neighbouring Towns
July averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| MyokoNiigata | 14 km S | 29° | 21° | 187 mm |
| AraiNiigata | 16 km S | 29° | 21° | 187 mm |
| ToyosatoNagano | 31 km SE | 27° | 19° | 179 mm |
| IiyamaNagano | 35 km SSE | 28° | 20° | 161 mm |
| ItoigawaNiigata | 37 km WSW | 28° | 21° | 176 mm |
| KashiwazakiNiigata | 37 km NE | 29° | 21° | 189 mm |
| KamikijimaNagano | 38 km SSE | 29° | 20° | 162 mm |
| KashiwabaraNagano | 39 km S | 27° | 18° | 163 mm |