May
Weather in May
Temperature
Changchun's May weather brings a rise in high-temperatures, moving from a refreshing 14.1°C (57.4°F) in April to a pleasant 21.4°C (70.5°F). Changchun registers a marked temperature plunge to a frosty 9.3°C (48.7°F) during the cool May nights.Humidity
In May, the average relative humidity is 51%.Rainfall
In Changchun, during May, the rain falls for 9.8 days and regularly aggregates up to 50mm (1.97") of precipitation. In Changchun, during the entire year, the rain falls for 98.7 days and collects up to 570mm (22.44") of precipitation.Daylight
In May, the average length of the day is 14h and 44min.On the first day of May in Changchun, sunrise is at 04:30 and sunset at 18:41. On the last day of the month, sunrise is at 03:59 and sunset at 19:13 CST.
Sunshine
With an average of 8.4h of sunshine, May has the most sunshine of the year.UV index
In Changchun, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 6 in May transforms into the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
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How many days does it rain in May?
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What month has the most sunshine in Changchun?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Changchun, China
- Average high temperature in May: 21.4°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 May: 9.3°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).
Average humidity in May
Changchun, China
- Average humidity in May: 51%
The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is April (49%).
Average rainfall in May
Changchun, China
- Average rainfall in May: 49.9mm
The wettest month (with the highest rainfall) is July (161.1mm).
The driest month (with the least rainfall) is January (3.2mm).
Average rainfall days in May
Changchun, China
- Average rainfall days in May: 9.8 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).
Average daylight in May /
Average sunshine in May
Changchun, China
- Average daylight in May: 14h and 4min
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 May: 8h and 2min
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).
Average UV index in May
Changchun, China
- Average UV index in May: 6
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).
