Weather in 長野 in 8月
Climate normals based on 10 years of historical data for 長野, 日本.
Average high
30°C
Average low
20°C
Rainfall
167 mm
16 rainy days
Sunshine
2.0h/day
湿度
81%
How Hot Is 長野 in 8月?
Peak heat hits 長野 now — 30°C by day, 20°C at night, averaging a sticky 24°C overall.
Sunshine Hours in 8月
Despite 14h of daylight, 長野 sees just 2.0h of direct sun in August.
Does It Rain In 長野 In 8月?
Persistent rain shapes 長野's August: 167mm in 16 days.
Is 長野 Humid In 8月?
Tropical-style humidity defines 長野's August: 81% on average, with constant mugginess.
Wind In 長野 In 8月
Air stays mostly still in 長野: 9 kph on average in August.
Cloud Cover In 長野 In 8月
Persistent overcast defines 長野's August: 75% cloud cover on average.
Cities With Similar Weather In 8月
Weather in 長野, month by month
| Month | High / Low | 雨 | |
|---|---|---|---|
| 1月の天気 | 3°C / -5°C | 125mm | Details → |
| 2月の天気 | 5°C / -5°C | 96mm | Details → |
| 3月の天気 | 10°C / -1°C | 118mm | Details → |
| 4月の天気 | 16°C / 4°C | 124mm | Details → |
| 5月の天気 | 22°C / 9°C | 136mm | Details → |
| 6月の天気 | 25°C / 14°C | 152mm | Details → |
| 7月の天気 | 28°C / 19°C | 252mm | Details → |
| 8月の天気 | 30°C / 20°C | 167mm | |
| 9月の天気 | 25°C / 16°C | 187mm | Details → |
| 10月の天気 | 19°C / 8°C | 164mm | Details → |
| 11月の天気 | 13°C / 3°C | 104mm | Details → |
| 12月の天気 | 7°C / -2°C | 131mm | Details → |