April weather forecast
Changchun, China

April in Changchun springs into life with flourishing greenery, as the weather transitions firmly into the milder spring season. The month experiences more rainfall without the severity of the winter chill. There's an average UV index value of 5, signalling the time when sunlight starts to get stronger. The relatively dry, cold winds of the preceding months give way to warmer, more humid conditions. However, temperatures rest comfortably between mild extremes, peaking at a high of 14.1°C (57.4°F) and dipping to a nighttime low of 1.9°C (35.4°F).

Temperature

Changchun in April experiences a marked increase in the average high-temperature, ascending from March's wintry 3.5°C (38.3°F) to a refreshing 14.1°C (57.4°F). Significant variation from daytime temperatures marks April, with the month recording a nightly average of 1.9°C (35.4°F).

Humidity

April is the least humid month, with an average relative humidity of 49%.

Rainfall

In Changchun, in April, it is raining for 7.1 days, with typically 22mm (0.87") of accumulated precipitation. In Changchun, during the entire year, the rain falls for 98.7 days and collects up to 570mm (22.44") of precipitation.

Daylight

The average length of the day in April is 13h and 26min.
On the first day of April, sunrise is at 05:19 and sunset at 18:05. On the last day of the month, sunrise is at 04:31 and sunset at 18:40 CST.

Sunshine

In Changchun, the average sunshine in April is 8h.

UV index

The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 5 in April translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.