Satellite: Sentinel-2 cloudless 2016 by EOX IT Services GmbH · CC BY 4.0 · Contains modified Copernicus Sentinel data 2016
Climate guideThirty-year normals for Datang’an
Datang’an climate by month
Humid subtropical · CfaBest Apr · Oct–Nov
Annual mean17°day and night
Seasonal swing25°warmest vs coolest
Precipitation1,529 mm159 wet days a year
29.69° N, 120.16° EElevation 26 mUTC+8 · China Standard Time
When to goDatang’an · weather score
Best timeApr · Oct–Nov
October: high / low23° / 15°
iSummary
What the weather is like
Datang’an has a humid subtropical climate (Köppen Cfa): rain spread through the year and no real dry season.
The warmest month is July, when afternoons average 34° and nights 26°. January is the coolest month, with highs of 9° and lows of 0°. The difference between the warmest and the coolest month is about 25°, a large swing typical of continental interiors.
About 1,529 mm of precipitation falls in an average year. June is the wettest month (240 mm, 21 wet days) and December the driest (49 mm, 6 wet days). Cloud cover ranges from 35% in December to 60% in June.
Compared with Beijing, the capital, Datang’an is 1.9° warmer on a July afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 34° · July
- Coldest nights
- 0° · January
- Wettest month
- June
- Driest month
- December
- Clearest skies
- December · 35% cloud
- Longest day
- 14 h 02 min
- Shortest day
- 10 h 15 min
iiCharts
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columnsTemperature curve
Average high, lowDaylight
Hours between sunrise and sunset on the 15th of each monthiiiData table
Climate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 9° | 11° | 15° | 21° | 26° | 29° | 34° | 33° | 28° | 23° | 17° | 11° |
| Average low | 0° | 2° | 6° | 12° | 17° | 21° | 26° | 25° | 21° | 15° | 8° | 2° |
| Precipitation | 84 mm | 96 mm | 157 mm | 145 mm | 152 mm | 240 mm | 154 mm | 168 mm | 127 mm | 78 mm | 79 mm | 49 mm |
| Wet days (≥1 mm) | 8.5 | 12 | 15.5 | 13.3 | 14.7 | 20.7 | 18.7 | 13.3 | 16 | 10.3 | 10 | 5.5 |
| Cloud cover | 46% | 51% | 55% | 55% | 52% | 60% | 52% | 42% | 42% | 37% | 40% | 35% |
| Daylight | 10h 26 | 11h 08 | 11h 57 | 12h 52 | 13h 38 | 14h 02 | 13h 53 | 13h 14 | 12h 22 | 11h 29 | 10h 41 | 10h 15 |
| Month score | 31 | 25 | 41 | 58 | 53 | 38 | 21 | 30 | 49 | 73 | 69 | 50 |
ivMonth by month
Datang’an in every month
January31
9° / 0°
84 mm · 8.5 wet days
February25
11° / 2°
96 mm · 12 wet days
March41
15° / 6°
157 mm · 15.5 wet days
April58
21° / 12°
145 mm · 13.3 wet days
May53
26° / 17°
152 mm · 14.7 wet days
June38
29° / 21°
240 mm · 20.7 wet days
July21
34° / 26°
154 mm · 18.7 wet days
August30
33° / 25°
168 mm · 13.3 wet days
September49
28° / 21°
127 mm · 16 wet days
October73
23° / 15°
78 mm · 10.3 wet days
November69
17° / 8°
79 mm · 10 wet days
December50
11° / 2°
49 mm · 5.5 wet days