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Suzhou weather in March

Weather in Suzhou: March

Average day temperature: 59.6°F
Average night temperature: 47.6°F
Sea water temperature: 53.0°F
Number of sunny days: 12 days
Day length: 11.5 - 12.5 hours
Number of rainy days: 4 days
Precipitation totals: 1.9 in.

Air temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during March of 2025 was 86°F. At the same time the lowest night temperature was 36°F. Daily and nightly averages during March were 59.5°F and 47.9°F.

Sea water temperature in Suzhou in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
44
48
52
56
60
64
68
72

The average sea water temperature in March of 2025 was 53.6°F. The highest and lowest sea temperatures during the month were 65.3°F and 48.0°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
32%
32%
35%

Number of sunny, partly cloudy and cloudy days in March is almost equal.

Precipitation total in March, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.3
4.4
5.5
6.6
7.7
1.4
1.5
1.7
4.3
5.1
6.4
5.3
4.0
1.5
1.7
1.7
1.4
1.5
1.7
4.3
5.1
6.4
5.3
4.0
1.5
1.9
1.7
1.7

Precipitation total value in Suzhou in March is 1.9 in. Other months of the year show relatively similar values.

Wind speed in March, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.8
4.3
5.7
7.1
8.5
9.9
7.5
8.1
7.8
7.4
7.8
7.9
7.6
8.3
8.1
8.0
7.8
7.5
8.1
7.8
7.4
7.8
7.9
7.6
8.3
8.1
8.2
8.0
7.8

The average wind speed value in March is 8.2 mph The wind's strength is relatively same during the whole year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.3
2.7
4.0
5.3
6.7
8.0
9.3
7.0
6.8
6.8
6.2
7.3
7.8
7.2
7.8
6.6
5.4
6.5
7.0
6.8
6.8
6.2
7.3
7.8
7.2
7.8
6.6
6.0
5.4
6.5

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 6.0.

Best time for vacation in Suzhou

Sunniest months:
December 18 days
January 16 days
October 15 days
Warmest months:
August 90.5 °F
July 90.2 °F
June 84.1 °F
Warmest sea temp:
August 86.3 °F
July 85.8 °F
September 80.4 °F
Coldest months:
January 47.9 °F
February 50.1 °F
December 50.9 °F
Rainiest months:
July 9 days
June 8 days
August 8 days
Windiest months:
May 8.6 mph
April 8.5 mph
March 8.5 mph

Suzhou on a weather map

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Places in China:
Name
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+70°F
+55°F
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24 Hours Forecast
Suzhou
Local time: 09:34
April 03, thursday
1200
64°F
W
9 mph
1500
64°F
W
9 mph
1800
57°F
W
11 mph
2100
50°F
W
9 mph
April 04, friday
0000
46°F
NW
6 mph
0300
46°F
NW
6 mph
0600
48°F
NW
7 mph
0900
57°F
NW
8 mph
Units of measurement: °C / °F