Photo: MNXANL · Wikimedia Commons · CC BY-SA 4.0 (opens in a new tab)

Changshu

Destination brief

Jiangsu, China

19°CPatchy rain nearby
AirGood

Changshu is a county-level city under the jurisdiction of Suzhou, Jiangsu province, and is part of the Yangtze River Delta.

From Wikipedia (opens in a new tab), CC BY-SA 4.0

Travel Score

out of 100

Good to travel

In short

A good time to go.

Best days for the weather: Mon Oct 26 and Tue Oct 27.
Showers are possible, but rain is not likely.
Daytime highs of 20–23°.
Air quality is good.

Explore

What to do in Changshu

Travelling as

A balanced mix of sights, food and day trips.

This changes which places are offered first, never a score or a safety verdict. Kept in this page’s link; allow personalization cookies in Cookie settings to remember it.

Best days to go

Weather forecast

Great weather and steady: Mon Oct 26 and Tue Oct 27

Average weather score 93 out of 100, the best of 3 two- and three-day runs in the forecast.

SunOct 2578
MonOct 2695In the best days
TueOct 2790In the best days

Weather forecast only: air quality, events and safety are shown separately.

Score breakdown

Every component and the reason behind it. The full formula is on the Method page.

Weather26.3 / 30
Average daily weather score 88/100 over the next 3 days; biggest concern: 36% chance of rain on Oct 25.
Air quality20 / 20
US EPA index 1: Good.
Safety20 / 20
No Level 3 or 4 advisory in our data (not a guarantee of safety).
Hazards10 / 10
No storms or heavy rain in the next 3 days.
Events5 / 10
No listed events with confirmed dates in the next 14 days.
SeasonEstimated5 / 10

Weather now

WeatherAPI

Changshu, JiangsuUpdated 6:15 AM local time

19°C

Patchy rain nearby

Feels like 17°High 22° · Low 17°

Rain now

22%

Rain today

36% chance

Humidity

92%

Wind

23 km/h NNE

Best time of year

NASA POWER climatology (public domain)

Usually the most comfortable: April, May and October. Typical weather over 2001–2020, not a forecast.

January: cold, high 7°, low -2°, about 51 mm of rain, comfort 59 out of 100
February: cold, high 10°, low 0°, about 60 mm of rain, comfort 64 out of 100
March: cool, high 15°, low 3°, about 65 mm of rain, comfort 79 out of 100
April: pleasant, high 21°, low 9°, about 84 mm of rain, comfort 92 out of 100
May: pleasant, high 26°, low 15°, about 83 mm of rain, comfort 93 out of 100
June: wet, high 30°, low 20°, about 167 mm of rain, comfort 73 out of 100
July: wet, high 32°, low 24°, about 205 mm of rain, comfort 60 out of 100
August: wet, high 31°, low 24°, about 162 mm of rain, comfort 68 out of 100
September: pleasant, high 28°, low 19°, about 109 mm of rain, comfort 88 out of 100
October: pleasant, high 23°, low 13°, about 61 mm of rain, comfort 96 out of 100
November: cool, high 17°, low 7°, about 61 mm of rain, comfort 86 out of 100
December: cold, high 10°, low 0°, about 38 mm of rain, comfort 68 out of 100

Taller is more comfortable. The brighter bars are the best months; the filled label is this month.

January 2027 at a glance

Typical weather

7° -2°

Cold

About 51 mm of rain over the month

Festivals that month

New Year's Day Jan 1, 2027

What to pack

Warm layers for the whole dayDays are cool.
A warm coat, hat and glovesNights are typically freezing.
A light rain layerSome rain is typical, rarely much.

Worked out from the typical weather of this month, not from a forecast: check the forecast in the days before you go. From our festival calendar. Dates marked approximate are only known by month and can move; an empty list means none is recorded, not that nothing is on.

Month by month

Typical weather by month at this place
Month	Feels	High / low	Rain	Comfort
January	Cold	7° / -2°	51 mm	59
February	Cold	10° / 0°	60 mm	64
March	Cool	15° / 3°	65 mm	79
April	Pleasant	21° / 9°	84 mm	92
May	Pleasant	26° / 15°	83 mm	93
June	Wet	30° / 20°	167 mm	73
July	Wet	32° / 24°

Comfort uses the typical daytime high (most comfortable at 20 to 28°C) and the typical rainfall (most comfortable under 1 mm a day), averaged over 2001–2020. Highs and lows are worked out from the monthly average temperature and the average daily swing, so they are close, not exact. It is not a forecast. Humidity, crowds, prices and festivals are not included, and a mountain or coast can differ from its half-degree grid cell.

Best time of year

Festivals

Festival calendar

Happening now

Nothing on right now

No listed festivals or events are happening today.

Upcoming3

Christmas Day
Religious
Worldwide
Dec 25, 2026In 61 days
Global celebration marking the birth of Jesus Christ, celebrated with feasts, gift-giving, and decorations.
New Year's Day
National Holiday
Worldwide
Jan 1, 2027In 68 days
Global celebrations to welcome the new year with joy and festivities.
Chinese New Year (Spring Festival)
Cultural
China · Nationwide
Feb 6–20, 2027In 104 days
The Spring Festival, from the new year on 6 February in 2027 to the Lantern Festival on 20 February.

Air quality

US EPA index

1 / 6

Good

Air quality is good. Enjoy time outdoors.

PM2.5: 13.2 µg/m³
PM10: 17.1 µg/m³
Ozone (O₃): 30.0 µg/m³
Nitrogen dioxide (NO₂): 31.3 µg/m³
Sulphur dioxide (SO₂): 5.3 µg/m³
Carbon monoxide (CO): 211.0 µg/m³

Safety & hazards

No known advisory

Where to next

GeoNames (CC BY 4.0)

Towns within a day trip, best conditions first. Pick one for its full brief.

Towns 25 to 150 km away, the larger ones first, each with its own live conditions. Ranked by conditions, nearness and size. Distances are straight-line, so check the travel time. Places under a travel advisory are left out.

Where to next

Trip facts

GeoNames (CC BY 4.0)

Country: China
Capital: Beijing
Currency: Yuan Renminbi (CNY)
Calling code: +86
Languages: Chinese and more
Plugs: Type A, I
Power: 220–230 V · 50 Hz
Driving: On the right

Exchange rate

1 USD ≈ 6.68 CNY, as of 24 Oct 2026

Show the rate in

A mid-market rate, not what a bank, card or exchange desk will give you. Rates By Exchange Rate API (opens in a new tab)

Power is what the wall supplies, not what a device needs: most phone and laptop chargers take 100 to 240 V, so you usually need only a plug adapter. Check the label on your device.

Plugs, power and driving side are shown only where two sources agree (Wikipedia, Mains electricity by country (from the IEC's World Plugs), worldstandards.eu, Wikidata, Wikipedia, Left- and right-hand traffic), checked 2026-10-11. See .

Changshu

What to do in Changshu

Best days to go

Score breakdown

Weather now

Best time of year

January 2027 at a glance

Best time of year

Festivals

Happening now

Upcoming3

Air quality

Safety & hazards

Where to next

Where to next

Trip facts

Local time

Next 24 hours

3-day forecast

Emergency numbers

A few words in Mandarin Chinese

Best time of year

January 2027 at a glance

Where to next