August weather forecast
Changchun, China

August in Changchun comes with a slight drop in maximum temperatures compared to July, bringing some relief to the residents. Downpour remains consistent, following a pattern similar to the previous month, with accumulated rain measuring 122mm (4.8"). However, the city retains its muggy and wet vibe due to the abundant rainfall and increased humidity. Sunlight hours decrease slightly, complementing the receding summer heat. The solar exposure remains relatively high leading to sustained UV conditions similar to July.

Temperature

August records an average high-temperature of a still moderately hot 26.4°C (79.5°F), indicating a minor variation from the preceding month. August brings an average low-temperature of 17.3°C (63.1°F) to Changchun.

Humidity

The most humid month is August, with an average relative humidity of 79%.

Rainfall

In Changchun, in August, during 12.4 rainfall days, 122mm (4.8") of precipitation is typically accumulated. Throughout the year, there are 98.7 rainfall days, and 570mm (22.44") of precipitation is accumulated.

Daylight

In August, the average length of the day is 13h and 58min.
On the first day of August, sunrise is at 04:27 and sunset at 19:02. On the last day of the month, sunrise is at 05:01 and sunset at 18:16 CST.

Sunshine

In Changchun, the average sunshine in August is 7.6h.

UV index

July and August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 8 during August morphs into the following directions:
Precautions are essential; the risk of damage to unprotected skin and eyes is too high. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.