Chengmen Weather in December
Chengmen in December
The short of it: Chengmen in December averages a high of 18 °C (64 °F) and a low of 11 °C (52 °F), with 39 mm (1.5 in) of rain and about 10 h 31 min of daylight. Rated 5 of 5 for a visit; the best months are November and October. Source: TerraClimate climate normals, 1991–2020.
Average high 18° · low 11° · rain 39 mm · daylight 10 h 31 min
✦✦✦✦✦ Recommended for a visit · best months: November & October
December in Chengmen brings afternoons near 18° and nights around 11°, with about 39 mm of rain over the month. The year turns hard here: highs drop 5° from November to about 18°, with nights near 11°. It is the driest month of the year, only 39 mm of rain.
The sun is up for about 10 h 31 min in mid-December, 19 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots. The Almanac rates December 5 of 5 for a visit; the finest months here are November and October.
Against its neighbours, Chengmen runs cooler than most and drier than most in December. Kuai’an, 7 km to the NE, sees much the same highs.
December in Chengmen, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 12th wettest of 12
- Versus November
- 5° colder, 6.0 mm less rain
- Versus January
- 2° warmer
- Day–night spread
- 7°
- Snow season
- seldom any
- Daylight, mid-month
- 10 h 31 min
- Average wind
- 11 km/h