The Chongqing historical weather page is built for travel planning and destination comparison, covering monthly temperature, rainfall, rainy days, and sunshine trends from 2015 through the latest complete month. Best time to visit Chongqing. Searches for the best time to visit Chongqing usually need monthly temperature, rainfall, and rainy-day context. Use the month-by-month view to find comfortable travel windows instead of relying only on annual averages. Chongqing average temperature by month. For queries such as Chongqing weather in April, Chongqing temperature in August, or Chongqing historical rainfall, start with the monthly pattern and then compare specific years when timing matters. How to read Chongqing weather patterns. Chongqing, 重庆 sits in a subtropical climate band. Check the full monthly range because the warmer season (June to August) and cooler season (December to February) can feel very different for travel planning. Chongqing rainfall and seasonality. For outdoor plans in Chongqing, compare both total rainfall and rainy days by month. Shoulder periods (March-May and September-November) are useful for balancing temperature comfort, rainfall risk, and travel demand. When to compare Chongqing with other destinations. If you are choosing between several cities, compare Chongqing with nearby destinations in the same month. This avoids relying only on annual averages and makes temperature and precipitation differences clearer.
Chongqing Historical Weather Since 2015 | Latest Complete Month Data
Chongqing historical weather from 2015 through the latest complete month: monthly temperature, rainfall, sunshine, yearly comparisons, and travel timing references. The Chongqing historical weather page is built for travel planning and destination comparison, covering monthly temperature, rainfall, rainy days, and sunshine trends from 2015 through the latest complete month. Best time to visit Chongqing. Searches for the best time to visit Chongqing usually need monthly temperature, rainfall, and rainy-day context. Use the month-by-month view to find comfortable travel windows instead of relying only on annual averages. Chongqing average temperature by month. For queries such as Chongqing weather in April, Chongqing temperature in August, or Chongqing historical rainfall, start with the monthly pattern and then compare specific years when timing matters. How to read Chongqing weather patterns. Chongqing, 重庆 sits in a subtropical climate band. Check the full monthly range because the warmer season (June to August) and cooler season (December to February) can feel very different for travel planning. Chongqing rainfall and seasonality. For outdoor plans in Chongqing, compare both total rainfall and rainy days by month. Shoulder periods (March-May and September-November) are useful for balancing temperature comfort, rainfall risk, and travel demand. When to compare Chongqing with other destinations. If you are choosing between several cities, compare Chongqing with nearby destinations in the same month. This avoids relying only on annual averages and makes temperature and precipitation differences clearer. Chongqing historical weather from 2015 through the latest complete month: monthly temperature, rainfall, sunshine, yearly comparisons, and travel timing references.
Chongqing monthly fact table
These facts are generated from historical monthly averages for 2015-01-01/2026-05-31, ready for best-month, rainy-season, hottest-month, and coldest-month answers.
- Recommended month: December
- Hottest month: August
- Coldest month: January
- Rainiest month: May
| Month | Avg Temp | Precip | Rainy Days | Sunshine |
|---|
| January | 8.2°C | 43 mm | 16.7 | 3.4 h |
| February | 10.1°C | 38 mm | 15.6 | 4.2 h |
| March | 14.7°C | 100 mm | 20.8 | 5.2 h |
| April | 19°C | 168 mm | 22.1 | 6.5 h |
| May | 21.9°C | 215 mm | 23 | 7 h |
| June | 24.8°C | 215 mm | 22.7 | 7.2 h |
| July | 28°C | 202 mm | 21.5 | 9.3 h |
| August | 28.8°C | 120 mm | 19.2 | 9.9 h |
| September | 24.5°C | 157 mm | 21.4 | 6.7 h |
| October | 18.8°C | 123 mm | 22 | 4.5 h |
| November | 14°C | 75 mm | 18.7 | 3.9 h |
| December | 9.1°C | 34 mm | 14.5 | 3.3 h |
Source: Open-Meteo Archive; generated: 2026-06-07.
Chongqing historical weather travel guide
When is the best time to visit Chongqing?
Based on historical monthly averages for 2015-01-01/2026-05-31, the recommended month for Chongqing is December, with an average temperature around 9.1°C, average precipitation around 34 mm, and a travel comfort score of 75.
Is it hot in Chongqing in summer?
The hottest month in Chongqing historical averages is August, with an average temperature around 28.8°C and an average high around 32.7°C. For summer trips, check rainfall and heat precautions together.
When is the rainy season in Chongqing?
Rain is most concentrated in Chongqing during May, June, July. The rainiest month is May, with average precipitation around 215 mm and about 23.0 rainy days.
What is the coldest month in Chongqing?
The coldest month in Chongqing historical averages is January, with an average temperature around 8.2°C and an average low around 5.5°C. Prepare warm clothing for winter travel.