Shanghai, China 14-Day Forecast
China 🇨🇳
73°
Smoky haze right now
Today: high 84°, low 70°
Updated 5 min ago
Shanghai weather for the next 14 days
Thursday, September 17
Overcast High 82° Low 71°Precipitation
47%
· 0.03 in
Max wind
9 mph
Humidity
64%
UV index
6 - High
Sunrise / sunset
05:39 AM / 05:57 PM
Friday, September 18
Overcast High 80° Low 74°Precipitation
29%
· 0.01 in
Max wind
8 mph
Humidity
70%
UV index
3 - Low
Sunrise / sunset
05:40 AM / 05:56 PM
Saturday, September 19
Patchy rain nearby High 84° Low 73°Precipitation
57%
· 0.04 in
Max wind
10 mph
Humidity
74%
UV index
6 - High
Sunrise / sunset
05:40 AM / 05:55 PM
Sunday, September 20
Patchy rain nearby High 84° Low 73°Precipitation
36%
· 0.02 in
Max wind
10 mph
Humidity
71%
UV index
5 - Moderate
Sunrise / sunset
05:41 AM / 05:53 PM
Monday, September 21
Sunny High 84° Low 70°Precipitation
3%
· 0.0 in
Max wind
9 mph
Humidity
60%
UV index
7 - High
Sunrise / sunset
05:41 AM / 05:52 PM
Tuesday, September 22
Sunny High 86° Low 71°Precipitation
3%
· 0.0 in
Max wind
10 mph
Humidity
59%
UV index
7 - High
Sunrise / sunset
05:42 AM / 05:51 PM
Wednesday, September 23
Sunny High 86° Low 72°Precipitation
8%
· 0.0 in
Max wind
11 mph
Humidity
64%
UV index
7 - High
Sunrise / sunset
05:43 AM / 05:49 PM
Thursday, September 24
Sunny High 86° Low 73°Precipitation
6%
· 0.0 in
Max wind
11 mph
Humidity
68%
UV index
8 - Very High
Sunrise / sunset
05:43 AM / 05:48 PM
Friday, September 25
Sunny High 88° Low 74°Precipitation
6%
· 0.0 in
Max wind
11 mph
Humidity
69%
UV index
8 - Very High
Sunrise / sunset
05:44 AM / 05:47 PM
Saturday, September 26
Sunny High 95° Low 74°Precipitation
4%
· 0.0 in
Max wind
9 mph
Humidity
64%
UV index
9 - Very High
Sunrise / sunset
05:44 AM / 05:46 PM
Sunday, September 27
Patchy rain nearby High 80° Low 72°Precipitation
76%
· 0.11 in
Max wind
11 mph
Humidity
83%
UV index
5 - Moderate
Sunrise / sunset
05:45 AM / 05:44 PM
Monday, September 28
Overcast High 80° Low 72°Precipitation
14%
· 0.0 in
Max wind
8 mph
Humidity
63%
UV index
7 - High
Sunrise / sunset
05:46 AM / 05:43 PM
Tuesday, September 29
Overcast High 75° Low 69°Precipitation
19%
· 0.0 in
Max wind
12 mph
Humidity
72%
UV index
5 - Moderate
Sunrise / sunset
05:46 AM / 05:42 PM
Shanghai 14-day outlook: the story
The warmest day of Shanghai's 14-day outlook is Saturday, September 26 with a high near 95°F (35°C); the coolest night comes Tuesday, September 29, dipping to 69°F (20°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 83°F (29°C), right in line with the typical September high of 82°F (28°C).
Precipitation is most likely on Saturday 19, Sunday 27; the wettest day looks like Sunday, September 27 with about 0.11 in (2.7 mm) expected. For the weekend, expect Saturday 84°F (29°C) and patchy rain nearby / Sunday 84°F (29°C) and patchy rain nearby.
For typical conditions month by month, see the Shanghai climate & average temperatures guide.
Shanghai forecast questions
Will it rain in Shanghai this week?
The forecast currently shows meaningful precipitation chances on 2 of the next 14 days, peaking around Sunday, September 27.
What will be the warmest day in Shanghai over the next 14 days?
Saturday, September 26, with a forecast high near 95°F (35°C).
How accurate is a 14-day forecast for Shanghai?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Shanghai by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 49° | 35° | 8 | 2.7 in | 5.8 h/day | 75% |
| February | 51° | 37° | 10 | 2.7 in | 5.9 h/day | 75% |
| March | 60° | 44° | 11 | 3.2 in | 7.0 h/day | 76% |
| April | 69° | 53° | 10 | 4.0 in | 7.6 h/day | 76% |
| May | 77° | 62° | 11 | 5.3 in | 7.9 h/day | 77% |
| June | 82° | 70° | 17 | 10.6 in | 6.7 h/day | 83% |
| July | 89° | 78° | 18 | 9.0 in | 9.0 h/day | 83% |
| August | 90° | 78° | 14 | 5.7 in | 10.1 h/day | 80% |
| September | 82° | 71° | 13 | 7.0 in | 7.9 h/day | 81% |
| October | 73° | 61° | 8 | 3.1 in | 7.0 h/day | 76% |
| November | 64° | 51° | 9 | 3.1 in | 6.1 h/day | 77% |
| December | 52° | 38° | 7 | 1.8 in | 6.4 h/day | 73% |