Hakuba Weather in September
Hakuba in September
The short of it: Hakuba in September averages a high of 23 °C (73 °F) and a low of 15 °C (58 °F), with 156 mm (6.1 in) of rain and about 12 h 22 min of daylight. Rated 3 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.
Average high 23° · low 15° · rain 156 mm · daylight 12 h 22 min
✦✦✦ Fair for a visit · best months: September & June
Thirty years of records give Hakuba an average September high of 23°, a low of 15° and some 156 mm of rain. Highs fall 5° against August, to near 23°; nights run about 15°. Wet spells are common — about 156 mm, the 2nd wettest month.
The sun is up for about 12 h 22 min in mid-September, 71 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; it is the best month of the year to come.
Against its neighbours, Hakuba runs cooler than most and wetter than most in September. Ōmachi, 22 km to the S, is 1° warmer by day.
September in Hakuba, by the numbers
- Warmth rank
- 3rd warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus August
- 5° colder, 33 mm more rain
- Versus October
- 6° warmer
- Day–night spread
- 9°
- Snow season
- Dec–Mar
- Daylight, mid-month
- 12 h 22 min
- Average wind
- 11 km/h