Climate guideThirty-year normals for Jiading
Jiading climate by month
Humid subtropical · CfaBest Apr · Oct–Nov
Annual mean17°day and night
Seasonal swing24°warmest vs coolest
Precipitation1,438 mm142 wet days a year
31.39° N, 121.24° EElevation 9 mUTC+8 · China Standard Time
When to goJiading · weather score
Best timeApr · Oct–Nov
October: high / low22° / 16°
iSummary
What the weather is like
Jiading 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 31° and nights 25°. January is the coolest month, with highs of 8° and lows of 1°. The difference between the warmest and the coolest month is about 24°, a large swing typical of continental interiors.
About 1,438 mm of precipitation falls in an average year. July is the wettest month (197 mm, 22 wet days) and December the driest (46 mm, 4 wet days). Cloud cover ranges from 33% in December to 56% in June.
Compared with Beijing, the capital, Jiading is 0.5° cooler on a July afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 31° · July
- Coldest nights
- 1° · January
- Wettest month
- July
- Driest month
- December
- Clearest skies
- December · 33% cloud
- Longest day
- 14 h 11 min
- Shortest day
- 10 h 07 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 | 8° | 10° | 13° | 19° | 24° | 27° | 31° | 31° | 27° | 22° | 17° | 11° |
| Average low | 1° | 2° | 6° | 11° | 17° | 21° | 25° | 25° | 21° | 16° | 9° | 3° |
| Precipitation | 75 mm | 74 mm | 109 mm | 99 mm | 116 mm | 226 mm | 197 mm | 226 mm | 128 mm | 73 mm | 69 mm | 46 mm |
| Wet days (≥1 mm) | 7.5 | 8.8 | 11 | 9.7 | 10.8 | 18.5 | 22.3 | 16 | 16 | 9.2 | 8.7 | 3.5 |
| Cloud cover | 43% | 47% | 51% | 51% | 49% | 56% | 51% | 40% | 37% | 35% | 37% | 33% |
| Daylight | 10h 19 | 11h 04 | 11h 56 | 12h 55 | 13h 44 | 14h 11 | 14h 00 | 13h 19 | 12h 24 | 11h 27 | 10h 35 | 10h 07 |
| Month score | 35 | 30 | 41 | 68 | 67 | 46 | 32 | 39 | 57 | 76 | 69 | 52 |
ivMonth by month
Jiading in every month
January35
8° / 1°
75 mm · 7.5 wet days
February30
10° / 2°
74 mm · 8.8 wet days
March41
13° / 6°
109 mm · 11 wet days
April68
19° / 11°
99 mm · 9.7 wet days
May67
24° / 17°
116 mm · 10.8 wet days
June46
27° / 21°
226 mm · 18.5 wet days
July32
31° / 25°
197 mm · 22.3 wet days
August39
31° / 25°
226 mm · 16 wet days
September57
27° / 21°
128 mm · 16 wet days
October76
22° / 16°
73 mm · 9.2 wet days
November69
17° / 9°
69 mm · 8.7 wet days
December52
11° / 3°
46 mm · 3.5 wet days