Longdong Weather in September
Longdong in September
The short of it: Longdong in September averages a high of 18 °C (64 °F) and a low of 10 °C (50 °F), with 110 mm (4.3 in) of rain and about 12 h 20 min of daylight. Rated 3 of 5 for a visit; the best months are April and August. Source: TerraClimate climate normals, 1991–2020.
Average high 18° · low 10° · rain 110 mm · daylight 12 h 20 min
✦✦✦ Fair for a visit · best months: April & August
Thirty years of records give Longdong an average September high of 18°, a low of 10° and some 110 mm of rain. Highs fall 5° against August, to near 18°; nights run about 10°. It is the wettest month of the year here, about 110 mm.
The sun is up for about 12 h 20 min in mid-September, 66 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; the finest months here are April and August.
Against its neighbours, Longdong runs cooler than most and wetter than most in September. Baisha, 11 km to the NE, is 1° warmer by day.
September in Longdong, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 1st wettest of 12
- Versus August
- 5° colder, 4.0 mm more rain
- Versus October
- 5° warmer
- Day–night spread
- 8°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 20 min
- Average wind
- 6 km/h