Chongqing Weather in April

Raffles City Night View

Season: Spring
Overview: 
1. Chongqing’s weather in April is overall warm and comfortably humid, perfect for various travel activities. 

2. Chongqing receives relatively frequent rain this month, but it usually won’t disturb your travel schedule a lot since it is usually short. 

3. April is one of the best times to visit the city. Apart from the favorable climate, April is the shoulder season for tourists, meaning a quieter and cheaper travel experience. 
 Overall, Chongqing in April experiences a warm climate, with daytime highs of 22-28 degrees Celsius (72-82 degrees Fahrenheit). On particularly sunny days, the heat can be surprisingly intense, with the highest temperature reaching even 35 degrees Celsius (95 degrees Fahrenheit), and it’s totally ok to wear short sleeves. 

However, when the sky turns gray or the sun sets, the temperature may drop significantly to about 13-18°C (55-64°F) at the lowest. So, pay attention to the large temperature difference within a day.

In mountainous areas around Chongqing, such as Nanshan or Wulong, temperatures are generally 3-5°C (37-41°F) lower than in the urban zone. Moreover, the humid air makes the region feel quite cold, especially after rainfall. 
 

Stalactite Landscape in Chongqing

April marks the transition between the dry and rainy seasons in Chongqing, seeing considerable rainfall and frequent rainy days. The average precipitation is 105 mm from 12 rainy days. 

Thanks to its terrain and climate patterns, rain often falls in the late afternoon or evening, minimizing its impact on daytime sightseeing. When rain does occur during the day, it usually comes as short showers or brief thunderstorms rather than long-lasting drizzle. 

Despite that, mountainous areas may experience heavy downpours, so it’s a smart move to keep an eye on weather alerts and adjust plans accordingly. 
 Chongqing experiences a relatively high humidity level, around 75%, but temperatures are mild enough that the air still feels comfortable for outdoor activities. 
 Daylight duration: 12.5 – 13 hours
Sunshine Hours: about 106 hours monthly

In April, Chongqing experiences extended daytime hours, about 12.5-13 hours on average. Longer daylight hours give travelers plenty of flexibility, and they don’t have to rush to different attractions. It’s a good opportunity to experience the slow-paced lifestyle of locals. For travelers heading into the mountains, longer daylight hours are especially beneficial. Meanwhile, the sun sets around 19:00-19:30, so you don’t have to wait too long to see the stunning sunset or night view in April with cool or even a bit cold nights. 

Another thing you are supposed to know is that there are lots of foggy days in Chongqing. As you can see, the average number of hours of sunshine remains approximately 106 hours in April. However, note that April’s UV index averages around 10, which is relatively high, making sun protection quite essential.
 Yes, April can be considered one of the best times to visit Chongqing. 

First, temperatures are comfortable, rain is manageable, and foggy weather adds a unique charm, perfect for checking urban landmarks and exploring natural attractions, from Hongya Cave to Fairy Mountain in Wulong Karst National Geology Park. Second, in addition to the lush green trees, spring flowers bloom across the city, brightening your mood during the journey. Third, April is the off-peak season, so there are fewer crowded attractions and lower travel costs.