Heshan
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Heshan Weather in May

May in Heshan sees daytime temperatures around 31°C (88°F) and lows of 24°C (75°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.

Rainfall in Heshan in May

As part of the rainy season, Heshan sees around 18 days of rain in May, with an average of 267 mm (11 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Heshan in May

Daytime temperatures in Heshan reach 31°C (88°F) in May, dropping to 24°C (75°F) at night. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Heshan in May

With about 106 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Heshan. Our weather planner can help you explore destinations with more pleasant weather conditions.

Heshan Temperature in May

Min Temperature
24°C (75°F)
Max Temperature
31°C (88°F)
Chance of Rain
60%
Precipitation
267 mm (11 in)
Rainy days
18 days
Humidity
84% *
Sunshine
106 hours *
Percentage Sunshine
26% *
* Data from: Guangzhou, China (49 KM, 30 Miles).

Heshan Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Heshan - and find the best time to visit.

Best Places in China in May

Find out more about the weather in China and which places have the best travel conditions in this month. See all of China in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Heshan in May

Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Heshan in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Heshan 3-Day Forecast

More climate data for Heshan

Popular in May

Where to go in May - average daytime high across popular destinations.

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