Cheongju
South Korea
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Cheongju, South Korea

The last month of the spring, May, is a moderately hot month in Cheongju, South Korea, with temperature in the range of an average low of 12.3°C (54.1°F) and an average high of 24.4°C (75.9°F).

Temperature

In Cheongju, the average high-temperature marginally rises, from an enjoyable 19.5°C (67.1°F) in April, to a warm 24.4°C (75.9°F). The average low-temperature, in May, is 12.3°C (54.1°F).

Humidity

In May, the average relative humidity is 61.5%.

Rainfall

In Cheongju, during 8.5 rainfall days, 88.3mm (3.5") of precipitation is typically accumulated. Throughout the year, in Cheongju, there are 113.1 rainfall days, and 1239.1mm (48.8") of precipitation is accumulated.

Daylight

In Cheongju, the average length of the day is 14.1h.

Sunshine

May has the most sunshine of the year in Cheongju, with an average of 7.6h of sunshine.

UV index

The average daily maximum UV index in Cheongju is 8. A UV Index reading of 8 to 10 represents a very high threat to health from the exposure to the Sun's UV radiation for the average person.
The average daily UV index of 8 transform into the following instructions:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in May in Cheongju?

In May, in Cheongju, South Korea, the average high-temperature is 24.4°C (75.9°F), and the average low-temperature is 12.3°C (54.1°F).

What is the average humidity in May in Cheongju?

In May, the average relative humidity in Cheongju, South Korea, is 61.5%.

How much does it rain in Cheongju in May?

In Cheongju, during May, the rain falls for 8.5 days and regularly aggregates up to 88.3mm (3.5") of precipitation.

How many hours of daylight does Cheongju have in May?

In May, the average length of the day is 14.1h.

What month has the most sunshine in Cheongju?

With an average of 7.6h of sunshine, May has the most sunshine of the year in Cheongju, South Korea.

How long on average sun shines in May in Cheongju?

The average sunshine in May in Cheongju, South Korea, is 7.6h.

How high is the UV index in May in Cheongju?

In May, the average daily maximum UV index is 8. A UV Index estimate of 8 to 10 represents a very high health threat from the exposure to the Sun's UV rays.
Average temperature in May - Cheongju, South Korea
  • Average high temperature in May: 24.4°C

The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (2.9°C).

  • Average low temperature in May: 12.3°C

The month with the highest average low temperature is August (22°C).
The coldest month (with the lowest average low temperature) is January (-6.9°C).

Average humidity in May - Cheongju, South Korea
  • Average humidity in May: 61.5%

The month with the highest relative humidity is July (76.4%).
The month with the lowest relative humidity is April (56.6%).

Average rainfall in May - Cheongju, South Korea
  • Average rainfall in May: 88.3mm

The wettest month (with the highest rainfall) is August (285.1mm).
The driest month (with the lowest rainfall) is December (25.3mm).

Average rainfall days in May - Cheongju, South Korea
  • Average rainfall days in May: 8.5 days

The month with the highest number of rainy days is July (15.9 days).
The month with the lowest number of rainy days is October (6.5 days).

Average daylight in May / Average sunshine in May - Cheongju, South Korea
  • Average daylight in May: 14.1h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in May: 7.6h

The month with most sunshine is May (Average sunshine: 7.6h).
The month with least sunshine is July (Average sunshine: 4.9h).

Average UV index in May - Cheongju, South Korea
  • Average UV index in May: 8

The month with the highest UV index is July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).