Nantong weather
At 5:45 AM local time it was clear and 18°C (64°F). Mostly light, on-and-off rain; heavier around 4 PM, 9 PM, 10 PM (5.9 mm total). Best months for weather: Apr–May, Sep–Nov. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Nantong, Jiangsu, China.
Current conditions
- Clouds
- 3%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 4 PM, 9 PM, 10 PM (5.9 mm total)
Daily Forecast
Best Time to Visit
Peak season Apr–May, Sep–NovOff season Jul, Dec–Feb
About Nantong weather
Is it raining in Nantong right now?
No. It’s clear and 18° right now. Mostly light, on-and-off rain; heavier around 4 PM, 9 PM, 10 PM (5.9 mm total).
What’s the weather like in Nantong this week?
Over the next 7 days, expect highs of 15–24° and lows of 12–16°. Rain is likely on 5 of 7 days (Sunday, Monday, Tuesday, Wednesday, Saturday). The driest day looks like Friday.
Has it been raining in Nantong lately?
In the past 7 days, Nantong had 1 rainy day and 2.5 mm of rain in total.
What should I pack for Nantong?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Nantong weather by month
When is the best time to visit Nantong?
Based on weather alone, the best time to visit Nantong is Apr–May, Sep–Nov, according to NASA's 2001–2025 climate averages. Jul, Dec–Feb tends to be the least pleasant. Average highs run from 7°C (45°F) in January to 32°C (89°F) in July.
What is the rainiest month in Nantong?
July is the wettest month, with about 205 mm (8.1 in) of rain on average. December is the driest, with about 38 mm (1.5 in).
What is the hottest month in Nantong?
July is the warmest, with average highs of 32°C (89°F) and lows of 24°C (76°F). January is the coolest, with highs of 7°C (45°F) and lows of -2°C (29°F).
Does Nantong have a rainy season?
Yes. Jun–Aug is the rainy season (150 mm or more a month), while Dec–Jan is usually dry (under 60 mm).
Nantong weather month by month
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months