Annual mean 18°C · wettest around June · prevailing wind E
Warmest
33.1 °C
Coldest
6.4 °C
Wettest
43%
Windiest
3.8 m/s
Prevailing
E
3.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Wuxi over the whole year is 18°C. August is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 3°C. Wuxi has no sharply defined rainy season: the chance of rain on a given day runs from 19% in December, the driest month, to 34% in June, the wettest. Winds in Wuxi are highest in March, averaging 3.0 m/s (11 km/h), and lightest in December, at 2.5 m/s (9 km/h). The prevailing wind is from the E. The clearest skies in Wuxi come in December, when the sky is typically 62% covered; June is the cloudiest month, at 74%.
Month by month Wuxi climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
7°C
3°C
3°C
25%
71%
2.7 m/s
2
0
25
February
9°C
4°C
5°C
26%
69%
2.9 m/s
5
0
32
March
14°C
9°C
11°C
25%
69%
3.0 m/s
26
3
66
April
20°C
13°C
18°C
21%
67%
2.9 m/s
63
13
70
May
24°C
19°C
24°C
22%
71%
2.8 m/s
69
38
40
June
27°C
23°C
30°C
34%
74%
2.6 m/s
30
53
8
July
32°C
27°C
36°C
30%
69%
3.0 m/s
4
22
1
August
32°C
27°C
36°C
25%
67%
2.8 m/s
4
18
0
September
27°C
23°C
29°C
27%
72%
2.6 m/s
35
55
9
October
22°C
17°C
21°C
24%
70%
2.7 m/s
75
16
64
November
17°C
11°C
14°C
22%
68%
2.6 m/s
49
3
74
December
9°C
4°C
6°C
19%
62%
2.5 m/s
5
0
41
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Wuxi weather by season
Year round, Wuxi has days of about 7°C at their warmest in January, its coolest month, and 32°C in August, its warmest; the coolest hours of the day run from 3°C to 27°C through the year, and the average temperature over the year is 18°C around the clock. Rain is most likely around June and least likely around December. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Wuxi weather in winterDecember to February
High 8°CLow 4°CRain 23%
Winter in Wuxi has typical daily highs of about 8°C and lows of about 4°C, with a 23% chance of rain on a given day.
Wuxi weather in springMarch to May
High 20°CLow 13°CRain 23%
Spring in Wuxi has typical daily highs of about 20°C and lows of about 13°C, with a 23% chance of rain on a given day.
Wuxi weather in summerJune to August
High 30°CLow 25°CRain 30%
Summer in Wuxi has typical daily highs of about 30°C and lows of about 25°C, with a 30% chance of rain on a given day.
Wuxi weather in autumnSeptember to November
High 22°CLow 17°CRain 24%
Autumn in Wuxi has typical daily highs of about 22°C and lows of about 17°C, with a 24% chance of rain on a given day.
When is the rainy season in Wuxi?
Wuxi has no sharply defined rainy season: the chance of rain on a given day runs from 19% in December, the driest month, to 34% in June, the wettest.
What time of year is Wuxi windiest?
Winds in Wuxi are highest in March, averaging 3.0 m/s (11 km/h), and lightest in December, at 2.5 m/s (9 km/h). The prevailing wind is from the E.
What is the average temperature in Wuxi year round?
The average temperature in Wuxi over the whole year is 18°C. August is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 3°C.