April weather forecast
Changchun, China

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Weather in April

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 sees a considerable increase in average high-temperatures during April, surging from a wintry 3.5°C (38.3°F) in March to a refreshing 14.1°C (57.4°F). Changchun registers a significant drop in temperature in April, with average nighttime lows of 1.9°C (35.4°F).

Humidity

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

Rainfall

In Changchun, China, in April, it is raining for 7.1 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, in Changchun, there are 98.7 rainfall days, and 570mm (22.44") of precipitation is accumulated.

Daylight

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

Sunshine

The average sunshine in April is 8h.

UV index

In Changchun, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 5 during April translates into the following guidance:
Act with care - The need to guard against sun damage is communicated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the average April temperature in Changchun?

April temperatures in Changchun, China, vary between a high-temperature of 14.1°C (57.4°F) and a low-temperature of 1.9°C (35.4°F).

What is the least humid month in Changchun?

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

What is the average humidity in April in Changchun?

In Changchun, China, the average relative humidity in April is 49%.

How many days does it rain in April in Changchun?

In Changchun, during April, the rain falls for 7.1 days and regularly aggregates up to 22mm (0.87") of precipitation.

What is the average length of the day in April in Changchun?

The average day length in April in Changchun is 13h and 26min.

When are sunrise and sunset in April in Changchun?

In April, on the first day of the month, sunrise is at 05:19 and sunset at 18:05. On the last day of the month, in Changchun, China, sunrise is at 04:31 and sunset at 18:40 CST.

How many hours of sunshine does Changchun have in April?

The average sunshine duration in April in Changchun is 8h.

What is the UV index reading in April in Changchun?

The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in April
Changchun, China

Average temperature in April - Changchun, China
  • Average high temperature in April: 14.1°C

The warmest month (with the highest average high temperature) is July (27.6°C).
The month with the lowest average high temperature is January (-9.8°C).

  • Average low temperature in April: 1.9°C

The month with the highest average low temperature is July (19°C).
The coldest month (with the lowest average low temperature) is January (-19.9°C).

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Average humidity in April
Changchun, China

Average humidity in April - Changchun, China
  • Average humidity in April: 49%

The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is April (49%).

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Average rainfall in April
Changchun, China

Average rainfall in April - Changchun, China
  • Average rainfall in April: 21.9mm

The wettest month (with the highest rainfall) is July (161.1mm).
The driest month (with the least rainfall) is January (3.2mm).

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Average rainfall days in April
Changchun, China

Average rainfall days in April - Changchun, China
  • Average rainfall days in April: 7.1 days

The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is January (3.7 days).

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Average daylight in April /
Average sunshine in April
Changchun, China

Average daylight in April / Average sunshine in April - Changchun, China
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 8h and 0min

The month with the most sunshine is May (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average UV index in April
Changchun, China

Average UV index in April - Changchun, China
  • Average UV index in April: 5

The months with the highest UV index are July and August (UV index 8).
The months with the lowest UV index are January, November and December (UV index 1).

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Changchun, China

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