Temperature
Cold by day, cold at night.
49°Ftypical December high
Typical range
December climate
December in Nantong
China · East Asia
Cold days and good sunshine.
Some tradeoffs
Early to mid
Daytime high
49°F
Lows around 38°F
Rain
A few rainy days
Sun
6.5 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
A few rainy days. About 6 wet days, the lowest monthly average.
19%wet-day frequency
AmountWet-day chance
Sunshine
Good sunshine this month.
6.7 hDecember sunshine
Heat & humidity by month
Humidity is rarely noticeable in the cool air.
Very dryDecember Heat feel
Easy airWarm airHot airHumid airVery humid air
Hourly temperature pattern
In December, afternoons feel about 41° and nights feel near 33°.
FreezingVery coldColdCoolComfortableWarmHotNight hours
Clear sky
Partly cloudy skies this month.
49%December Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in December.
7 mphDecember Light breeze
More detailIncludes daypart comfort
Typical December day
December late afternoons are around 48°F, easing to about 44°F in early evening.
Avg temp Typical range
Morning44°F
Rain9%
Cloud48%
Humid airLow
Sun intensityLow
Midday48°F
Rain8%
Cloud52%
Humid airLow
Sun intensityModerate
Best windowLate afternoon47°F
Rain9%
Cloud52%
Humid airLow
Sun intensityMinimal
Early evening44°F
Rain9%
Cloud50%
Humid airLow
Sun intensityMinimal
Data tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 44 | 34 | 2.3 | 8 | 6.5 | 74 |
| Feb | 47 | 37 | 2.2 | 8 | 6.7 | 75 |
| Mar | 55 | 44 | 3.1 | 10 | 7.4 | 74 |
| Apr | 66 | 54 | 3.5 | 9 | 8.3 | 73 |
| May | 76 | 63 | 4.4 | 9 | 8.7 | 75 |
| Jun | 81 | 71 | 8.9 | 13 | 7.9 | 81 |
| Jul | 88 | 79 | 7.7 | 15 | 9.1 | 81 |
| Aug | 87 | 78 | 7.0 | 15 | 9.2 | 82 |
| Sep | 80 | 71 | 3.8 | 10 | 8.6 | 80 |
| Oct | 71 | 61 | 2.1 | 6 | 8.0 | 76 |
| Nov | 61 | 50 | 2.1 | 7 | 6.8 | 75 |
| Dec | 49 | 38 | 1.5 | 6 | 6.7 | 72 |
Similar climates
Similar
Similar travel styleTokyoJapanSimilar travel styleOsakaJapanSimilar travel styleShanghaiChinaSimilar travel styleSeoulSouth Korea
Want a side-by-side climate view? Compare Nantong with Tokyo.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 26, 2026
Data & methodology