Weather in Hefei — today
Now in Hefei
☀️
+29°
Clear
Feels like +29° · humidity 45%
Today 12.9: +30° / +21°
🕐 17:25
Wind
11 km/h
UV index
1
Air (AQI)
50 · Moderate
Precipitation
44%
Humidity
45%
Pressure
1018 hPa
Sunrise / sunset
05:52 / 18:21
👕 What to wear today
Warm — a T-shirt and light trousers or shorts.
☂️ Take an umbrella
Weather for an activity:
Detailed weather information for Hefei
Today, 12 September, Saturday, in Hefei (China): partly cloudy, hot. During the day the air will warm up to +30°, at night around +21°. Wind up to 12 km/h. Brief rain is possible — an umbrella won't hurt. Light summer clothing will do — a T-shirt and shorts or light trousers. The sun will rise at 05:52 and set at 18:21 — daylight lasts 12 hours.Hourly weather in Hefei
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in Hefei 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
☁️
💧 44%
+21° +30°
Morning
☁️
+24°
Day
☁️
+30°
Evening
🌇
+28°
Night
🌙
+21°
▶
Tomorrow 13.9
☁️
💧 18%
+21° +31°
Morning
☀️
+24°
Day
☁️
+31°
Evening
🌇
+27°
Night
🌙
+21°
▶
Mon 14.9
🌦️
💧 15%
+22° +29°
Morning
🌦️
+25°
Day
🌦️
+29°
Evening
🌇
+27°
Night
🌙
+22°
▶
Tue 15.9
☁️
💧 2%
+20° +30°
Morning
☁️
+24°
Day
☁️
+30°
Evening
🌇
+28°
Night
🌙
+20°
▶
Wed 16.9
☁️
💧 2%
+20° +29°
Morning
☁️
+23°
Day
☁️
+29°
Evening
🌇
+27°
Night
🌙
+20°
▶
Thu 17.9
☁️
💧 20%
+22° +27°
Morning
☁️
+24°
Day
☁️
+27°
Evening
🌇
+26°
Night
🌙
+22°
▶
Fri 18.9
🌦️
💧 20%
+23° +30°
Morning
🌦️
+26°
Day
🌦️
+30°
Evening
🌇
+28°
Night
🌙
+23°
▶
Sat 19.9
☁️
💧 6%
+23° +30°
Morning
☁️
+26°
Day
☁️
+30°
Evening
🌇
+28°
Night
🌙
+23°
▶
Sun 20.9
🌤️
💧 8%
+23° +32°
Morning
🌤️
+26°
Day
🌤️
+32°
Evening
🌇
+30°
Night
🌙
+23°
▶
Mon 21.9
⛅
💧 19%
+23° +31°
Morning
⛅
+26°
Day
⛅
+31°
Evening
🌇
+29°
Night
🌙
+23°
▶
Tue 22.9
☁️
💧 24%
+20° +27°
Morning
☁️
+23°
Day
☁️
+27°
Evening
🌇
+25°
Night
🌙
+20°
▶
Wed 23.9
☀️
💧 8%
+18° +27°
Morning
☀️
+21°
Day
☀️
+27°
Evening
🌇
+25°
Night
🌙
+18°
▶
Thu 24.9
☁️
💧 9%
+18° +29°
Morning
☁️
+22°
Day
☁️
+29°
Evening
🌇
+26°
Night
🌙
+18°
▶
Fri 25.9
☁️
💧 12%
+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
14 / 100
comfort for running · Bad
🧴 UV
9%
moderate · low
☂️ Rain
44%
possible · moderate
✨ Stars
57 / 100
evening visibility · Average
🧺 Laundry drying
39 / 100
will dry outside · So-so
🚗 Car wash
42 / 100
better to wait · Average
🌫️ Air quality
50
Moderate air
European AQI
PM2.5: 16PM10: 19O₃: 110NO₂: 20
Moderate. Those sensitive to dust should be more careful during long outdoor exercise.
🌅 Sun, moon and sea
Sunrise
05:52
Sunset
18:21
Golden hour
17:49
Daylight
12 h (-2 min vs yesterday)
Hefei 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°
-1°
Jan
+11°
+2°
Feb
+15°
+6°
Mar
+22°
+12°
Apr
+26°
+17°
May
+29°
+21°
Jun
+32°
+25°
Jul
+31°
+25°
Aug
+28°
+20°
Sep
+23°
+14°
Oct
+16°
+7°
Nov
+10°
+1°
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° | -1° | 48 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 | +11° | +2° | 51 mm | Cool weather: +11° by day, noticeably colder in the evening. 🧥 a warm jacket. |
| March | +15° | +6° | 73 mm | Cool: around +15° by day, you'll need a warm layer. It's a rainy month (73 mm) — an umbrella is a must. 🧥 a warm jacket. |
| April | +22° | +12° | 90 mm | Ideal weather: +22° daytime — neither hot nor cold. Frequent rain (90 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. |
| May | +26° | +17° | 114 mm | A comfortable month: +26° by day without exhausting heat. One of the wettest months (114 mm): downpours can derail plans. 😊 light summer clothing. Weather-wise, one of the three best months to visit. |
| June | +29° | +21° | 193 mm | Warm and comfortable: +29° by day, +21° at night. It's a rainy month (193 mm) — an umbrella is a must. 😊 light summer clothing. Statistically the wettest month of the year. |
| July | +32° | +25° | 190 mm | Gentle warmth — about +32° daytime, great walking weather. Frequent rain (190 mm over the month) — keep indoor backup plans. 😊 light summer clothing. This is the hottest month of the year in Hefei. |
| August | +31° | +25° | 150 mm | A comfortable month: +31° by day without exhausting heat. One of the wettest months (150 mm): downpours can derail plans. 😊 light summer clothing. |
| September | +28° | +20° | 79 mm | Warm and comfortable: +28° by day, +20° at night. It's a rainy month (79 mm) — an umbrella is a must. 😊 light summer clothing. Weather-wise, one of the three best months to visit. |
| October | +23° | +14° | 52 mm | Ideal weather: +23° daytime — neither hot nor cold. 🙂 a sweater for the evening. Weather-wise, one of the three best months to visit. |
| November | +16° | +7° | 45 mm | Cool weather: +16° by day, noticeably colder in the evening. 🙂 a sweater for the evening. |
| December | +10° | +1° | 29 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 Hefei
✅ Recommended time to visit
🌟 Best time: May, September, October
Daytime air+23…+28°
Precipitationoften
Why: comfortable +23…+28° by day, little rain.
⚠️ Doable, with caveats
🌤️ Shoulder season: March, April, June, July, August, November
Daytime air+15…+32°
Precipitationoften
Why: noticeable rain risk (45–193 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
❄️ Cold season: January, February, December
Daytime air+8…+11°
Precipitationoften
Why: cold and dark (+8…+11° by day, 10 h of daylight) — only if frost and short days don’t put you off.
Bottom line: the best time to visit Hefei is May, September, October, and the most comfortable months are May, September, October. The toughest months to visit are January, February, December: cool and damp.
🌡️ Today vs the climate normal
Today's high
+30°
Normal for September
+28°
Deviation
2° warmer than normal
A year ago on this day
+30°
Record for this date
+39° (1946)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Hefei
📅 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 Hefei
Frequently asked questions about the weather in Hefei
What is the weather in Hefei right now?＋
Clear, +29°, feels like +29°.
Will it rain in Hefei today?＋
Yes: 44% chance, 0 mm.
When is the best time to visit Hefei?＋
Best time to visit — May, September, October.
What time are sunrise and sunset in Hefei?＋
Sunrise 05:52, sunset 18:21.
Does it snow in Hefei in winter?＋
Yes, snow is possible in January.
What is the climate in Hefei by month?＋
Summers up to +32° in July, winters around -1° in January; the wettest month is June.
How hot is it in Hefei in summer?＋
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.