Weather in Changzhou — today
Now in Changzhou
🌤️
+28°
Mostly clear
Feels like +30° · humidity 54%
Today 12.9: +28° / +21°
🕐 16:25
Wind
8 km/h
UV index
3
Air (AQI)
48 · Moderate
Precipitation
0%
Humidity
54%
Pressure
1019 hPa
Sunrise / sunset
05:42 / 18:10
👕 What to wear today
Warm — a T-shirt and light trousers or shorts.
Feels warmer by 2°
Weather for an activity:
Detailed weather information for Changzhou
Today, 12 September, Saturday, in Changzhou (China): partly cloudy, warm. During the day the air will warm up to +28°, at night around +21°. Wind up to 9 km/h. No precipitation expected, you won't need an umbrella. Light summer clothing will do — a T-shirt and shorts or light trousers. The sun will rise at 05:42 and set at 18:10 — daylight lasts 12 hours.Hourly weather in Changzhou
💧 No precipitation expected on this day. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in Changzhou for 14 days
Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Today 12.9
☁️
+21° +28°
Morning
☁️
+24°
Day
☁️
+28°
Evening
🌇
+26°
Night
🌙
+21°
▶
Tomorrow 13.9
☁️
+20° +30°
Morning
☀️
+24°
Day
☁️
+30°
Evening
🌇
+26°
Night
🌙
+20°
▶
Mon 14.9
🌦️
💧 13%
+21° +29°
Morning
🌦️
+24°
Day
🌦️
+29°
Evening
🌇
+27°
Night
🌙
+21°
▶
Tue 15.9
☁️
💧 2%
+20° +28°
Morning
☁️
+23°
Day
☁️
+28°
Evening
🌇
+26°
Night
🌙
+20°
▶
Wed 16.9
☁️
+19° +29°
Morning
☁️
+23°
Day
☁️
+29°
Evening
🌇
+27°
Night
🌙
+19°
▶
Thu 17.9
☁️
💧 21%
+21° +30°
Morning
☁️
+24°
Day
☁️
+30°
Evening
🌇
+28°
Night
🌙
+21°
▶
Fri 18.9
☁️
💧 18%
+23° +31°
Morning
☁️
+26°
Day
☁️
+31°
Evening
🌇
+29°
Night
🌙
+23°
▶
Sat 19.9
🌦️
💧 34%
+24° +30°
Morning
🌦️
+26°
Day
🌦️
+30°
Evening
🌇
+29°
Night
🌙
+24°
▶
Sun 20.9
🌦️
💧 25%
+23° +30°
Morning
🌦️
+26°
Day
🌦️
+30°
Evening
🌇
+28°
Night
🌙
+23°
▶
Mon 21.9
☁️
💧 19%
+21° +29°
Morning
☁️
+24°
Day
☁️
+29°
Evening
🌇
+27°
Night
🌙
+21°
▶
Tue 22.9
🌦️
💧 25%
+20° +26°
Morning
🌦️
+22°
Day
🌦️
+26°
Evening
🌇
+25°
Night
🌙
+20°
▶
Wed 23.9
🌤️
💧 9%
+18° +26°
Morning
🌤️
+21°
Day
🌤️
+26°
Evening
🌇
+24°
Night
🌙
+18°
▶
Thu 24.9
☁️
💧 12%
+19° +28°
Morning
☁️
+22°
Day
☁️
+28°
Evening
🌇
+26°
Night
🌙
+19°
▶
Fri 25.9
☁️
💧 18%
+18° +26°
Morning
☁️
+21°
Day
☁️
+26°
Evening
🌇
+24°
Night
🌙
+18°
🗺️ Precipitation radar
Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy
🎯 What to do in this weather — indices of the day
Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏃 Running
62 / 100
comfort for running · Average
🧴 UV
27%
moderate · low
☂️ Rain
0%
unlikely · low
✨ Stars
88 / 100
evening visibility · Excellent
🧺 Laundry drying
78 / 100
will dry outside · Good
🚗 Car wash
95 / 100
no rain expected · Excellent
🌫️ Air quality
48
Moderate air
European AQI
PM2.5: 29PM10: 37O₃: 105NO₂: 27
Moderate. Those sensitive to dust should be more careful during long outdoor exercise.
🌅 Sun, moon and sea
Sunrise
05:42
Sunset
18:10
Golden hour
17:38
Daylight
12 h (-2 min vs yesterday)
Changzhou climate by month
Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+8°
+0°
Jan
+10°
+2°
Feb
+15°
+5°
Mar
+21°
+11°
Apr
+25°
+17°
May
+28°
+21°
Jun
+32°
+25°
Jul
+31°
+25°
Aug
+27°
+20°
Sep
+22°
+14°
Oct
+17°
+8°
Nov
+10°
+2°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
| Month | Day | Night | Precipitation | What to pack and what makes the month notable (events, nuances) |
|---|---|---|---|---|
| January | +8° | +0° | 58 mm | Winter weather: about +8° daytime, you need a warm coat and hat. 🧣 a warmer jacket. This is the coldest month of the year. |
| February | +10° | +2° | 57 mm | Cool weather: +10° by day, noticeably colder in the evening. 🧥 a warm jacket. |
| March | +15° | +5° | 80 mm | Cool: around +15° by day, you'll need a warm layer. It's a rainy month (80 mm) — an umbrella is a must. 🧥 a warm jacket. |
| April | +21° | +11° | 95 mm | Ideal weather: +21° daytime — neither hot nor cold. Frequent rain (95 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. |
| May | +25° | +17° | 120 mm | The most pleasant season: +25° by day, comfortable all day long. One of the wettest months (120 mm): downpours can derail plans. 😊 light summer clothing. Weather-wise, one of the three best months to visit. |
| June | +28° | +21° | 245 mm | Warm and comfortable: +28° by day, +21° at night. It's a rainy month (245 mm) — an umbrella is a must. 😊 light summer clothing. Statistically the wettest month of the year. |
| July | +32° | +25° | 206 mm | Gentle warmth — about +32° daytime, great walking weather. Frequent rain (206 mm over the month) — keep indoor backup plans. 😊 light summer clothing. This is the hottest month of the year in Changzhou. |
| August | +31° | +25° | 172 mm | A comfortable month: +31° by day without exhausting heat. One of the wettest months (172 mm): downpours can derail plans. 😊 light summer clothing. |
| September | +27° | +20° | 83 mm | Warm and comfortable: +27° by day, +20° at night. It's a rainy month (83 mm) — an umbrella is a must. 😊 light summer clothing. Weather-wise, one of the three best months to visit. |
| October | +22° | +14° | 52 mm | Ideal weather: +22° daytime — neither hot nor cold. 🙂 a sweater for the evening. Weather-wise, one of the three best months to visit. |
| November | +17° | +8° | 52 mm | Cool weather: +17° by day, noticeably colder in the evening. 🙂 a sweater for the evening. |
| December | +10° | +2° | 37 mm | Cool: around +10° by day, you'll need a warm layer. 🧥 a warm jacket. The shortest daylight of the year — it gets dark early. |
When to visit Changzhou
✅ Recommended time to visit
🌟 Best time: May, September, October
Daytime air+22…+27°
Precipitationoften
Why: comfortable +22…+27° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: January, February, March, April, August, November
Daytime air+8…+31°
Precipitationoften
Why: noticeable rain risk (52–172 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
❄️ Cold season: June, July, December
Daytime air+10…+32°
Precipitationoften
Why: cold and dark (+10…+32° by day, 10 h of daylight) — only if frost and short days don’t put you off.
Bottom line: the best time to visit Changzhou is May, September, October, and the most comfortable months are May, September, October. The toughest months to visit are June, July, December: frequent rain.
🌡️ Today vs the climate normal
Today's high
+28°
Normal for September
+27°
Deviation
1° warmer than normal
A year ago on this day
+33°
Record for this date
+37° (1946)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Changzhou
📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.
Show the archive for the selected day →
Show the archive for the selected day →
Weather in cities near Changzhou
Frequently asked questions about the weather in Changzhou
What is the weather in Changzhou right now?＋
Mostly clear, +28°, feels like +30°.
Will it rain in Changzhou today?＋
No: 0% chance, 0 mm.
When is the best time to visit Changzhou?＋
Best time to visit — May, September, October.
What time are sunrise and sunset in Changzhou?＋
Sunrise 05:42, sunset 18:10.
Does it snow in Changzhou in winter?＋
Yes, snow is possible in January.
What is the climate in Changzhou by month?＋
Summers up to +32° in July, winters around +0° in January; the wettest month is June.
How hot is it in Changzhou in summer?＋
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.