May weather forecast
Kaesŏng, North Korea

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Weather in May

Stepping into May, the weather in Kaesŏng begins to show hints of the approaching summer, and temperatures hit as high as 21.7°C (71.1°F). The city receives an abundance of rain and while the days are longer, they start to become humid. Sunshine becomes more generous as the month progresses. However, this month also witnesses a significant increase in cloud coverage. Despite the humidity and occasional overcast skies, May is mostly warm, making it an ideal time to enjoy outdoor activities.

Temperature

As Kaesŏng transitions into May, the average high-temperature is observed to rise from a refreshing 15.5°C (59.9°F) in April to a pleasant 21.7°C (71.1°F). Kaesŏng experiences an average low-temperature of 11.3°C (52.3°F) in the month of May.

Humidity

In May, the average relative humidity in Kaesŏng is 68%.

Rainfall

In Kaesŏng, North Korea, in May, during 7.9 rainfall days, 48mm (1.89") of precipitation is typically accumulated. In Kaesŏng, during the entire year, the rain falls for 98.7 days and collects up to 611mm (24.06") of precipitation.

Snowfall

April through October are months without snowfall in Kaesŏng.

Daylight

In Kaesŏng, North Korea, the average length of the day in May is 14h and 13min.
On the first day of May in Kaesŏng, North Korea, sunrise is at 05:37 and sunset at 19:24. On the last day of the month, sunrise is at 05:13 and sunset at 19:49 KST.

Sunshine

In Kaesŏng, North Korea, the average sunshine in May is 9.8h.

UV index

In Kaesŏng, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 5 in May transforms into this advice:
Exercise prevention - Warding off sunburn is urged. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the temperature in May in Kaesŏng?

The high-temperature in Kaesŏng, North Korea, during May is 21.7°C (71.1°F) and the low-temperature is 11.3°C (52.3°F).

What is the average humidity in May in Kaesŏng?

The average relative humidity in May in Kaesŏng, North Korea, is 68%.

How many days does it rain in May in Kaesŏng?

In Kaesŏng, in May, during 7.9 rainfall days, 48mm (1.89") of precipitation is typically accumulated.

When it does not snow in Kaesŏng?

In Kaesŏng, North Korea, snow does not fall in April through October.

What is the average length of the day in May in Kaesŏng?

In Kaesŏng, the average day length in May is 14h and 13min.

When are sunrise and sunset in May in Kaesŏng?

On the first day of May in Kaesŏng, North Korea, sunrise is at 05:37 and sunset at 19:24. On the last day of the month, sunrise is at 05:13 and sunset at 19:49 KST.

How many hours of sunshine does Kaesŏng have in May?

The average sunshine duration in May in Kaesŏng is 9.8h.

How high is the UV index in May in Kaesŏng?

In Kaesŏng, North Korea, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Kaesŏng, North Korea

Average temperature in May - Kaesŏng, North Korea
  • Average high temperature in May: 21.7°C

The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (-0.8°C).

  • Average low temperature in May: 11.3°C

The month with the highest average low temperature is August (20.6°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).

Average pressure in May
Kaesŏng, North Korea

Average pressure in May - Kaesŏng, North Korea
  • Average pressure in May: 1011.1mbar

The month with the highest atmospheric pressure is January (1025.2mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).

Average wind speed in May
Kaesŏng, North Korea

Average wind speed in May - Kaesŏng, North Korea
  • Average wind speed in May: 9.9km/h

The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest month (with the lowest average wind speed) is September (7.4km/h).

Average humidity in May
Kaesŏng, North Korea

Average humidity in May - Kaesŏng, North Korea
  • Average humidity in May: 68%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is March (58%).

Average rainfall in May
Kaesŏng, North Korea

Average rainfall in May - Kaesŏng, North Korea
  • Average rainfall in May: 48mm

The wettest month (with the highest rainfall) is July (151mm).
The driest month (with the least rainfall) is December (12mm).

Average rainfall days in May
Kaesŏng, North Korea

Average rainfall days in May - Kaesŏng, North Korea
  • Average rainfall days in May: 7.9 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is January (2.4 days).

Average snowfall in May
Kaesŏng, North Korea

Average snowfall in May - Kaesŏng, North Korea
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in May
Kaesŏng, North Korea

Average snowfall days in May - Kaesŏng, North Korea
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Kaesŏng, North Korea

Average daylight in May / Average sunshine in May - Kaesŏng, North Korea
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).

Average sunshine days in May
Kaesŏng, North Korea

Average sunshine days in May - Kaesŏng, North Korea
  • Average sunshine days in May: 22.4 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is July (9.8 days).

Average UV index in May
Kaesŏng, North Korea

Average UV index in May - Kaesŏng, North Korea
  • Average UV index in May: 5

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Kaesŏng, North Korea

Average cloud cover in May - Kaesŏng, North Korea
  • Average cloud cover in May: 32

The month with the most cloud cover is July (Cloud cover 55).
The month with the least cloud cover is October (Cloud cover 24).

Average visibility in May
Kaesŏng, North Korea

Average visibility in May - Kaesŏng, North Korea
  • Average visibility in May: 9km

The months with the highest visibility are February, March, April, October, November and December (10km).
The month with the lowest visibility is July (7km).

Kaesŏng, North Korea

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