Weather Trends in Beijing, ChinaWeather Trends in Beijing,
China

Beijing is defined by a sharp contrast between sweltering summers and bitterly cold winters. The city experiences wide thermal variations, where the average daily high temperature in the hottest month reaches 32.7°C (90.9°F). During these intense heat waves, temperatures rarely exceed 37.9°C (100.2°F). Conversely, the cold season brings freezing conditions, with average daily lows dropping to -8.2°C (17.2°F). Observations indicate that extreme cold snaps are controlled, as temperatures rarely fall below -12.5°C (9.5°F) during the depth of winter.

Precipitation patterns follow a distinct monsoon rhythm, creating periods of intense humidity followed by distinct dry spells. The summer months are characterized by a muggy atmosphere, as average relative humidity peaks at 72.3. This moisture coincides with the wettest month, which records an average rainfall of 167 mm (7 in). In opposition to the summer deluge, the winter months are arid, with the driest month seeing only 4 mm (0 in) of precipitation. Over the course of a year, the total accumulation is 546 mm (22 in).

Atmospheric clarity and air movement vary significantly depending on the season. Winds primarily arrive from the NNW, and during the windiest month, average speeds reach 9.6 km/h (6.0 mph). Gusts in this period rarely exceed 24.5 km/h (15.2 mph). Solar intensity is generally moderate; the average peak UV Index is 5.9. WeatherBox data shows that despite the temperature fluctuations, the city enjoys significant light, with sunshine hours peaking at 279.2 in the sunniest month. Explore the advanced weather charts on WeatherBox to visualize the complete climate data for this location.