ChangshuChina · East Asia · April

April climate

City

April in Changshu

China · East Asia

Mild days with cool nights and some sun.

Good overall

Daytime high

68°F

Lows around 53°F

Rain

Several rainy days

Sun

8 h/day

Air feel

Comfortable

When to visit

Month-by-month fit

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Temperature

Pleasant by day, brisk at night.

68°Ftypical April high

Typical range

Precipitation

Several rainy days, with mixed-length spells. About 10 wet days this month.

32%wet-day frequency

AmountWet-day chance

Sunshine

A mix of sunshine and cloud.

8.1 hApril sunshine

Heat & humidity by month

ComfortableApril

Easy airWarm airHot airHumid airVery humid air

Hourly temperature pattern

In April, afternoons feel about 64° and nights feel near 51°.

FreezingVery coldColdCoolComfortableWarmHotSwelteringNight hours

Clear sky

Mostly cloudy skies this month.

34%April Clear sky

Clear skyCloud

Wind pattern

Calm winds are typical in April.

8 mphApril Light breeze

More detailIncludes daypart comfort

Typical April day

April late afternoons are around 68°F, easing to about 61°F in early evening.

Avg temp Typical range

Morning62°F

Rain13%

Cloud59%

Humid airLow

Sun intensityModerate

Best window

Midday68°F

Rain13%

Cloud65%

Humid airLow

Sun intensityStrong

Late afternoon67°F

Rain14%

Cloud67%

Humid airLow

Sun intensityModerate

Early evening61°F

Rain15%

Cloud66%

Humid airLow

Sun intensityMinimal

Data table

View month-by-month numbers

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	46	33	2.4	8	6.4	73
Feb	49	36	2.3	8	6.6	73
Mar	57	44	3.3	10	7.2	72
Apr	68	53	3.8	10	8.1	71
May	78	63	4.7	10	8.5	72
Jun	83	71	9.7	14	7.8	79
Jul	90	78	7.5	15	9.2	79
Aug	89	78	6.8	15	9.2	80
Sep	81	70	3.6	10	8.6	79
Oct	73	60	2.0	6	8.0	75
Nov	62	49	2.1	7	6.8	74
Dec	50	37	1.6	6	6.8	71

Similar climates

Want a side-by-side climate view? Compare Changshu with Tokyo.

Climate data notePlanning guidance, not a forecast

Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.

Sunshine: source type is not yet identified at metric level.

Local microclimates can vary by beach, neighborhood, trail, or elevation.

Last updated: Aug 26, 2026

Data & methodology

Month

High°F

Low°F

Rainin

Wet days

Sunh

Humidity%

Jan

2.4

6.4

Feb

2.3

6.6

Mar

3.3

7.2

Apr

3.8

8.1

May

4.7

8.5

Jun

9.7

7.8

Jul

7.5

9.2

Aug

6.8

9.2

Sep

3.6

8.6

Oct

2.0

8.0

Nov

2.1

6.8

Dec

1.6

6.8

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	46	33	2.4	8	6.4	73
Feb	49	36	2.3	8	6.6	73
Mar	57	44	3.3	10	7.2	72
Apr	68	53	3.8	10	8.1	71
May	78	63	4.7	10	8.5	72
Jun	83	71	9.7	14	7.8	79
Jul	90	78	7.5	15	9.2	79
Aug	89	78	6.8	15	9.2	80
Sep	81	70	3.6	10	8.6	79
Oct	73	60	2.0	6	8.0	75
Nov	62	49	2.1	7	6.8	74
Dec	50	37	1.6	6	6.8	71

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	46	33	2.4	8	6.4	73
Feb	49	36	2.3	8	6.6	73
Mar	57	44	3.3	10	7.2	72
Apr	68	53	3.8	10	8.1	71
May	78	63	4.7	10	8.5	72
Jun	83	71	9.7	14	7.8	79
Jul	90	78	7.5	15	9.2	79
Aug	89	78	6.8	15	9.2	80
Sep	81	70	3.6	10	8.6	79
Oct	73	60	2.0	6	8.0	75
Nov	62	49	2.1	7	6.8	74
Dec	50	37	1.6	6	6.8	71

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	46	33	2.4	8	6.4	73
Feb	49	36	2.3	8	6.6	73
Mar	57	44	3.3	10	7.2	72
Apr	68	53	3.8	10	8.1	71
May	78	63	4.7	10	8.5	72
Jun	83	71	9.7	14	7.8	79
Jul	90	78	7.5	15	9.2	79
Aug	89	78	6.8	15	9.2	80
Sep	81	70	3.6	10	8.6	79
Oct	73	60	2.0	6	8.0	75
Nov	62	49	2.1	7	6.8	74
Dec	50	37	1.6	6	6.8	71

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	46	33	2.4	8	6.4	73
Feb	49	36	2.3	8	6.6	73
Mar	57	44	3.3	10	7.2	72
Apr	68	53	3.8	10	8.1	71
May	78	63	4.7	10	8.5	72
Jun	83	71	9.7	14	7.8	79
Jul	90	78	7.5	15	9.2	79
Aug	89	78	6.8	15	9.2	80
Sep	81	70	3.6	10	8.6	79
Oct	73	60	2.0	6	8.0	75
Nov	62	49	2.1	7	6.8	74
Dec	50	37	1.6	6	6.8	71

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	46	33	2.4	8	6.4	73
Feb	49	36	2.3	8	6.6	73
Mar	57	44	3.3	10	7.2	72
Apr	68	53	3.8	10	8.1	71
May	78	63	4.7	10	8.5	72
Jun	83	71	9.7	14	7.8	79
Jul	90	78	7.5	15	9.2	79
Aug	89	78	6.8	15	9.2	80
Sep	81	70	3.6	10	8.6	79
Oct	73	60	2.0	6	8.0	75
Nov	62	49	2.1	7	6.8	74
Dec	50	37	1.6	6	6.8	71

Month	High°F	Low°F	Rainin	Wet days	Sunh	Humidity%
Jan	46	33	2.4	8	6.4	73
Feb	49	36	2.3	8	6.6	73
Mar	57	44	3.3	10	7.2	72
Apr	68	53	3.8	10	8.1	71
May	78	63	4.7	10	8.5	72
Jun	83	71	9.7	14	7.8	79
Jul	90	78	7.5	15	9.2	79
Aug	89	78	6.8	15	9.2	80
Sep	81	70	3.6	10	8.6	79
Oct	73	60	2.0	6	8.0	75
Nov	62	49	2.1	7	6.8	74
Dec	50	37	1.6	6	6.8	71