Weather in Changchun in August 2025
- August is usually the wettest month of the year in Changchun;
Average weather
Average temperature in Changchun in August
The expected average maximum temperature in August is +81°F with a maximum of +90°F and a minimum of +57°F.
The average maximum temperature goes down 22% by the end of the month, compared with the beginning of the month, from +84°F to +77°F.
Is Changchun warm or cold in August?
Changchun is typically warm in August.
Maximum temperatures go down compared to the previous month from +82°F to +81°F. The minimum temperature also goes down from +68°F to +64°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
August is one of the warmest months in Changchun, here is the comparison with other months:
Climate in Changchun in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +82°F | +81°F | +72°F | ||||
| Min. temperature | ||||||
| +52°F | +41°F | +28°F | ||||
| Max. temperature | ||||||
| +99°F | +99°F | +88°F | ||||
| Rainfall | ||||||
| 185 mm | 152 mm | 69 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 79% | 80% | 72% | ||||
| Air pressure | ||||||
| 1003 HPa | 1006 HPa | 1013 HPa | ||||
| Sunny days | ||||||
| 2 | 5 | 9 | ||||
| Cloudy days | ||||||
| 8 | 7 | 9 | ||||
| Rainy days | ||||||
| 21 | 19 | 12 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August weather is still as ok as in July. It’s getting colder in August. From +82°F in the day, the average maximum temperature lowers to +81°F. As August arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 185 mm to 152 mm. Humidity rises from 79% to 80%. The average wind speed doesn’t change much during August, staying around 2 m/s. The good news is there are likely to be more sunny days in August, from 2 to 5.
But maybe it is worth considering traveling in September as the weather gets better.
Wind
The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Changchun is gradually increasing during August, going from 4 m/s to 4 m/s over the course of the month.
Rain
How was the weather last August in Changchun?
Climate Change Over the Years
The climate in Changchun in August has not changed that much over the last 43 years.
The average temperature was the lowest in 1980 (+49°F) and the highest in 2019 (+55°F). The driest year was 2000 with only 404 mm of rainfall, and the wettest year was 1985 with 943 mm.
FAQ
Is August a good time to visit Changchun?
Can you sunbathe in Changchun in August?
Is Changchun rainy in August?
Is it sunny in Changchun in August?
Other cities in China
Monthly weather in Changchun
Source of the data
For this page, we’ve looked at the typical weather in Changchun, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
