Great Wall of China Weather in May

Season: Spring
In short:
1. The climate is warm and comfortable, with predominantly sunny days and a notable temperature fluctuation between morning and evening.
2. Rainfall increases, and short spells of heavy rain may occur.
3. Air quality is excellent, rendering it perfect for a visit to the Great Wall. 
 In May, rainfall at the Great Wall starts to increase. The average total precipitation is 101 mm, with an average of 6 rainy days. Precipitation is mainly light rain, though occasional short-lived heavy downpours and hail may occur. During and after heavy rain, the Great Wall scenic area might be temporarily closed. If you plan to visit the Great Wall in May 2026, be sure to check the scenic area’s notices before departure.

In May, the air humidity at the Great Wall is 53%, which is relatively low without being overly dry. It is highly conducive to outdoor recreational activities.

The Great Wall on a cloudy day in May

 Sunrise time: 04:48 - 05:15
Sunset time: 19:09 - 19:37 

In May, the average daily daylight duration at the Great Wall is close to 14 hours, offering you the chance to visit sections farther from downtown Beijing, such as Jinshanling and Simatai, within a single day. You can also set out early and return late to embark on a long-distance hike along the Great Wall. 

With an average daily sunshine duration of over 8 hours, there is little shade on the Great Wall, and direct sunlight can be intense. As such, adequate sun protection is essential.
    It is warm but not excessively so. The average temperature throughout May ranges from 11℃ to 26℃ (52℉ to 79℉). Daytime temperatures typically hover between 23℃ (73℉) and 32℃ (90℉), which is generally agreeable. Days with a high temperature exceeding 30℃ (86℉) are usually no more than 5, and these are concentrated toward the end of the month. While the highest historical temperature recorded stands at 38℃ (100℉), such instances are extremely rare. 

As May marks the transition from spring to summer at the Great Wall, the climate can be quite variable. On rainy days, the daytime high can drop below 20℃ (68℉). Furthermore, the diurnal temperature variation is significant, with morning and evening temperatures usually ranging from 10℃ to 18℃ (50℉ to 64℉), and it can even feel a touch cold.

The Great Wall of China in May

 May is one of the best months to visit the Great Wall. Temperatures are moderate, avoiding the sweltering heat of summer and the chill of early spring. At this time, the gentle mountain breezes are refreshing and pleasant, making it ideal for long hikes. Moreover, by May, the vegetation along the Great Wall is lush and green, offering fresh air and stunning natural scenery.
 Clothing: On sunny days, opt for a short-sleeved shirt paired with a sun-protective jacket or light coat, along with sports pants or jeans; on cloudy or windy days, wear a T-shirt with a windbreaker and comfortable pants; on rainy days, layer a raincoat over your regular attire. 

Shoes: Comfortable, non-slip sports shoes 

Others: Sun protection items such as sunscreen, parasols, and sun hats
 1. Check the weather forecast in advance and stay updated on the Great Wall’s announcements. In the event of heavy rain or strong winds, the Great Wall may be temporarily closed or cable car services suspended.
2. It is not advisable to wear long dresses when visiting the Great Wall. With numerous steps, there is a high risk of tripping and falling.
3. May 1st to 5th is China’s May Day holiday, during which the Great Wall will be thronged with domestic tourists, particularly the renowned Badaling Great Wall. It is therefore recommended to avoid this period if possible. If not, less crowded sections like Mutianyu and Jinshanling are more advisable.
 

 Read more: 
Badaling Great Wall Weather
Mutianyu Great Wall Weather