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Weather in Nantong — today

Tomorrow Day after tomorrow 3 days Week 14 days Month forecast Weather archive

Now in Nantong

🌙

+18°

Clear

Feels like +18° · humidity 88%

Tue 13.10: +25° / +19°

🕐 02:25

Wind

11 km/h

UV index

Air (AQI)

44 · Moderate

Precipitation

14%

Humidity

88%

Pressure

1022 hPa

Sunrise / sunset

05:58 / 17:27

Sea temperature

🌊 +24°

👕 What to wear today

Warm — a T-shirt and light trousers or shorts.

Weather for an activity:

🎣 fishing 🏖️ the beach 🏃 a run 📸 a photo shoot 🚶 a walk

Detailed weather information for Nantong

Tuesday, 13 October, in Nantong (China): cloudy, light rain in places, warm. During the day the air will warm up to +25°, at night around +19°. Wind up to 16 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 sea has warmed up to +24° — great for swimming. The sun will rise at 05:58 and set at 17:27 — daylight lasts 11 hours.

Hourly weather in Nantong

💧 No precipitation expected on this day. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).

Weather in Nantong 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).

▶

Tue 13.10

🌦️

💧 14%

+19° +25°

Morning

🌦️

+21°

Day

🌦️

+25°

Evening

🌇

+24°

Night

🌙

+19°

Drizzle · precipitation 14% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Today 14.10

☁️

+17° +22°

Morning

☀️

+19°

Day

☁️

+22°

Evening

🌇

+18°

Night

🌙

+17°

Overcast · precipitation 0% · wind up to 14 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Tomorrow 15.10

☁️

💧 4%

+17° +23°

Morning

☁️

+19°

Day

☁️

+23°

Evening

🌇

+20°

Night

🌙

+17°

Overcast · precipitation 4% · wind up to 15 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Fri 16.10

🌦️

💧 29%

+19° +25°

Morning

🌦️

+21°

Day

🌦️

+25°

Evening

🌇

+24°

Night

🌙

+19°

Drizzle · precipitation 29% · wind up to 22 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Sat 17.10

🌦️

💧 26%

+20° +28°

Morning

🌦️

+23°

Day

🌦️

+28°

Evening

🌇

+26°

Night

🌙

+20°

Drizzle · precipitation 26% · wind up to 25 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Sun 18.10

⛈️

💧 63%

+20° +28°

Morning

⛈️

+23°

Day

⛈️

+28°

Evening

🌇

+26°

Night

🌙

+20°

Thunderstorm · precipitation 63% · wind up to 24 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Mon 19.10

🌦️

💧 75%

+20° +24°

Morning

🌦️

+21°

Day

🌦️

+24°

Evening

🌇

+23°

Night

🌙

+20°

Rain showers · precipitation 75% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Tue 20.10

🌦️

💧 67%

+21° +27°

Morning

🌦️

+23°

Day

🌦️

+27°

Evening

🌇

+26°

Night

🌙

+21°

Drizzle · precipitation 67% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Wed 21.10

🌦️

💧 31%

+19° +24°

Morning

🌦️

+21°

Day

🌦️

+24°

Evening

🌇

+23°

Night

🌙

+19°

Drizzle · precipitation 31% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Thu 22.10

🌦️

💧 20%

+16° +21°

Morning

🌦️

+18°

Day

🌦️

+21°

Evening

🌇

+20°

Night

🌙

+16°

Drizzle · precipitation 20% · wind up to 21 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Fri 23.10

⛅

💧 9%

+14° +19°

Morning

⛅

+16°

Day

⛅

+19°

Evening

🌇

+18°

Night

🌙

+14°

Partly cloudy · precipitation 9% · wind up to 16 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sat 24.10

☁️

💧 10%

+11° +16°

Morning

☁️

+13°

Day

☁️

+16°

Evening

🌇

+15°

Night

🌙

+11°

Overcast · precipitation 10% · wind up to 22 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sun 25.10

☀️

💧 6%

+10° +17°

Morning

☀️

+13°

Day

☀️

+17°

Evening

🌇

+15°

Night

🌙

+10°

Clear · precipitation 6% · wind up to 14 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Mon 26.10

☀️

💧 6%

+10° +18°

Morning

☀️

+13°

Day

☀️

+18°

Evening

🌇

+16°

Night

🌙

+10°

Clear · precipitation 6% · wind up to 9 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

🗺️ 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.

🏖️ Beach

69 / 100

for sea and sun · Good

🏊 Swimming

74 / 100

water 24° · Good

🏃 Running

58 / 100

comfort for running · Average

🧴 UV

moderate · low

☂️ Rain

14%

unlikely · low

✨ Stars

78 / 100

evening visibility · Good

🧺 Laundry drying

43 / 100

will dry outside · Average

🚗 Car wash

78 / 100

no rain expected · Good

🌫️ Air quality

Moderate air

European AQI

PM2.5: 23PM10: 27O₃: 66NO₂: 28

Moderate. Those sensitive to dust should be more careful during long outdoor exercise.

🌅 Sun, moon and sea

Sunrise

05:58

Sunset

17:27

Golden hour

16:54

Daylight

11 h (-2 min vs yesterday)

Sea temperature

+24°

Nantong 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

+14°

+5°

Mar

+20°

+10°

Apr

+25°

+16°

May

+28°

+20°

Jun

+31°

+25°

Jul

+31°

+25°

Aug

+27°

+21°

Sep

+22°

+15°

Oct

+17°

+9°

Nov

+10°

+3°

Dec

swipe sideways →

Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit

Month	Day	Night	Sea	Precipitation	What to pack and what makes the month notable (events, nuances)
January	+8°	+0°	+7°	57 mm	A cold month: +8° by day, long walks get uncomfortable. 🧣 a warmer jacket. The water is cold (+7°) — swimming is for the brave. This is the coldest month of the year.
February	+10°	+2°	+7°	55 mm	Cold: +10° by day, down to +2° at night — dress warmly. 🧥 a warm jacket. The water is cold (+7°) — swimming is for the brave.
March	+14°	+5°	+10°	80 mm	A fresh month — +14° daytime, take a jacket for walks. Frequent rain (80 mm over the month) — keep indoor backup plans. 🧥 a warm jacket. The water is cold (+10°) — swimming is for the brave.
April	+20°	+10°	+17°	91 mm	The most pleasant season: +20° by day, comfortable all day long. One of the wettest months (91 mm): downpours can derail plans. 🙂 a sweater for the evening. The water is cold (+17°) — swimming is for the brave.
May	+25°	+16°	+22°	112 mm	One of the best times to visit: +25° by day, fresh nights. It's a rainy month (112 mm) — an umbrella is a must. 😊 light summer clothing. Water at +22° — great for swimming. Weather-wise, one of the three best months to visit.
June	+28°	+20°	+26°	232 mm	Gentle warmth — about +28° daytime, great walking weather. Frequent rain (232 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +26° — great for swimming. Statistically the wettest month of the year.
July	+31°	+25°	+31°	203 mm	A comfortable month: +31° by day without exhausting heat. One of the wettest months (203 mm): downpours can derail plans. 😊 light summer clothing. The sea is +31° — like a warm bath. This is the hottest month of the year in Nantong.
August	+31°	+25°	+32°	181 mm	Warm and comfortable: +31° by day, +25° at night. It's a rainy month (181 mm) — an umbrella is a must. 😊 light summer clothing. The sea is +32° — like a warm bath. The sea is at its warmest of the year this month.
September	+27°	+21°	+30°	96 mm	Gentle warmth — about +27° daytime, great walking weather. Frequent rain (96 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath. Weather-wise, one of the three best months to visit.
October	+22°	+15°	+24°	53 mm	The most pleasant season: +22° by day, comfortable all day long. 🙂 a sweater for the evening. Water at +24° — great for swimming. Weather-wise, one of the three best months to visit.
November	+17°	+9°	+17°	54 mm	Cool: around +17° by day, you'll need a warm layer. 🙂 a sweater for the evening. The water is cold (+17°) — swimming is for the brave.
December	+10°	+3°	+10°	40 mm	A fresh month — +10° daytime, take a jacket for walks. 🧥 a warm jacket. The water is cold (+10°) — swimming is for the brave. The shortest daylight of the year — it gets dark early.

When to visit Nantong

✅ Recommended time to visit

🌟 Best time: May, September, October

Daytime air+22…+27°

Sea temperature+22…+30°

Precipitationoften

Why: comfortable +22…+27° by day, little rain.

⚠️ Doable, with caveats

🌤️ Shoulder season: March, April, June, July, August, November

Daytime air+14…+31°

Sea temperature+10…+32°

Precipitationoften

Why: noticeable rain risk (54–232 mm/month) — pack an umbrella and backup plans.

🔴 Not the best time

❄️ Cold season: January, February, December

Daytime air+8…+10°

Sea temperature+7…+10°

Precipitationoften

Why: cold and dark (+8…+10° by day, 10 h of daylight) — only if frost and short days don’t put you off.

Bottom line: the best time to visit Nantong 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.