Average weather for Nantong in August
It's hot in August in Nantong with an average temperature of 30°C. Temperatures this month range from a low of 30°C to a high of 31°C. At night, you can expect temperatures between 19°C and 20°C.
Start of August
The month of August starts in Nantong with hot temps, averaging around 31°C during the day and nights around 20°C. There are plenty of days with a good chance of precipitation.
With the temperature difference between day and night, it’s smart to wear layers.
Mid August
By mid-August, daytime temps stay steady at around 31°C, with nights around 20°C. There’s a high chance of precipitation during this time.
Since it cools down at night, it’s a good idea to wear layers.
End of August
By the end of August, the average daytime temperature in Nantong is around 31°C, while nighttime temps are about 20°C. There’s a significant chance of many days with precipitation.
Because temperatures drop in the evening, wearing layers is recommended.
In August, there is an average of 214 mm of precipitation, spread over 23 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Nantong in August |
New York | ||
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30°C | 30°C | |
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31°C | 31°C | |
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30°C | -5°C | |
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214 mm | 79 mm | |
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23 days | 13 days |
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Nantong?
Looking for sun? August isn’t a good month to be in Nantong. The temperature is nice, but there’s too much chance of rain.
The typhoon season in Nantong runs from June to November.
Temperature records
With 40°C in 2017, Nantong reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 21°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 15°C to a highest value of 23°C.
Check out the climate of Nantong for all months and discover the best travel time
Daily Temperature in August in Nantong
This chart shows the average daily high and low temperatures in August for Nantong, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Nantong
The chart below shows the average daily precipitation in August for Nantong, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 23 days of precipitation in Nantong.
Daily UV index in August in Nantong
This chart shows the average daily UV index in August in Nantong, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Nantong over the years
This chart shows the average temperature in August in Nantong, measured in degrees Celsius, over the past few years.
Total precipitation in August in Nantong over the years
This chart shows the average precipitation in August in Nantong, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Nantong
Click on any day in August to get detailed info about the usual weather on that day in Nantong. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in August in Nantong
Have you been to Nantong in August?
Share your weather experience in August in Nantong.
Average weather in Nantong by month
Click on a month below to see detailed weather info for Nantong. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.