Weather forecast for 10 daysChengmai, China

Weather forecast for the weekend

Sunday 18. Oct 2026

  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 15km/hE 97°
  • Humidity: 72%
  • UV index: 10
  • Sunrise: 06:35 CST
  • Sunset: 18:14 CST
  • ▼
On Sunday, in Chengmai, changing cloud patterns will allow for periods of sunshine.
The temperature scale will run from a maximum of a hot 34°C to a minimum of a warm 24°C.
The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be a burning hot 48°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasts show a high closer to September's climate pattern, around 30.5°C, rather than October's 28.4°C.
Sunrise will be at 06:35 and sunset at 18:14; tomorrow's daylight will last for 11h and 40min.

10-day overview

Daily temperatures

Warmest day: tomorrow 34°C.
Coldest day: Monday 26.10. 31°C.

Chance of precipitation

Highest chance: Tuesday 60%.

Long-term weather forecast

  • Saturday
  • 17. Oct 2026
  • min.
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hSE 135°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 06:35 CST
  • Sunset: 18:15 CST
  • ▼
  • Sunday
  • 18. Oct 2026
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 15km/hE 97°
  • Humidity: 72%
  • UV index: 10
  • Sunrise: 06:35 CST
  • Sunset: 18:14 CST
  • ▼
  • Monday
  • 19. Oct 2026
  • 33°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 17km/hE 93°
  • Humidity: 72%
  • UV index: 9
  • Sunrise: 06:35 CST
  • Sunset: 18:14 CST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 32°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 4mm
  • Wind: 14km/hENE 74°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 06:36 CST
  • Sunset: 18:13 CST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 33°C
  • 23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 17km/hENE 74°
  • Humidity: 72%
  • UV index: 10
  • Sunrise: 06:36 CST
  • Sunset: 18:12 CST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 32°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 16km/hENE 68°
  • Humidity: 74%
  • UV index: 10
  • Sunrise: 06:36 CST
  • Sunset: 18:12 CST
  • ▼
  • Friday
  • 23. Oct 2026
  • 33°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 13km/hENE 64°
  • Humidity: 71%
  • UV index: 10
  • Sunrise: 06:37 CST
  • Sunset: 18:11 CST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 33°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 15km/hNW 306°
  • Humidity: 69%
  • UV index: 10
  • Sunrise: 06:37 CST
  • Sunset: 18:10 CST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 33°C
  • 22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 16km/hNW 317°
  • Humidity: 67%
  • UV index: 8
  • Sunrise: 06:38 CST
  • Sunset: 18:10 CST
  • ▼
  • Monday
  • 26. Oct 2026
  • 31°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 26°
  • Humidity: 73%
  • UV index: 9
  • Sunrise: 06:38 CST
  • Sunset: 18:09 CST
  • ▼
Primarily overcast and occasionally bright and turbulent weather is predicted.
With a probability of 60%, rainfall is predicted only for Tuesday. Expected precipitation will be light at 4mm.
The maximum temperature will be very similar over the next several days. The maximum temperature will vary between 31°C and 34°C, while the overnight low will be also nearly unchanged, as the lowest temperatures will remain in the range of 22°C to 24°C.
The hottest day will be Sunday, with a maximum of 34°C; the lowest daytime temperature of the period will be reached on next Monday, peaking at 31°C.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between a sweltering 39°C and a life-threatening 48°C.
Updated: Oct 17, 2026 @ 10:26:17 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect partly sunny skies with periods of cloudiness.

Tomorrow, the highest temperature will be 34°C, while the lowest temperature will be 24°C. The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 48°C.
The maximum temperature tomorrow will be notably higher than the average highest temperature of 28.4°C in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in Chengmai, sunrise will be at 06:35 and sunset at 18:14 (CST).

Tomorrow in Chengmai, the daylight will last for 11h and 40min.