Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The onset of May marks an increase in the average high-temperature, moving from a moderate 13.2°C (55.8°F) in April to an enjoyable 18.6°C (65.5°F). During May nights, Gangneung witnesses a consistent average temperature of 11.6°C (52.9°F).Humidity
The average relative humidity in May in Gangneung is 70%.Rainfall
In May, in Gangneung, South Korea, the rain falls for 8.4 days. Throughout May, 37mm (1.46") of precipitation is accumulated. Throughout the year, in Gangneung, there are 127 rainfall days, and 755mm (29.72") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Gangneung.Sea temperature
In Gangneung, the average seawater temperature in May is 15°C (59°F).Note: Swimming in 15°C (59°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
Daylight
The average length of the day in May in Gangneung is 14h and 13min.On the first day of May in Gangneung, sunrise is at 05:28 and sunset at 19:14. On the last day of the month, sunrise is at 05:04 and sunset at 19:39 KST.
Sunshine
The month with the most sunshine in Gangneung is May, with an average of 10.4h of sunshine.UV index
In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: An average UV index of 5 in May transforms into this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Gangneung?
What is the average humidity in May in Gangneung?
How much does it rain in Gangneung in May?
When it does not snow in Gangneung?
Does it snow in Gangneung in May?
What is the sea water temperature in May in Gangneung?
How many hours of daylight does Gangneung have in May?
When are sunrise and sunset in May in Gangneung?
What month has the most sunshine in Gangneung?
How long on average sun shines in May in Gangneung?
What is the UV index reading in May in Gangneung?
Average temperature in May
Gangneung, South Korea
- Average high temperature in May: 18.6°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in May: 11.6°C
The month with the highest average low temperature is August (20.5°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).
Average pressure in May
Gangneung, South Korea
- Average pressure in May: 1010.8mbar
The month with the highest atmospheric pressure is January (1023.2mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in May
Gangneung, South Korea
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is December (16.5km/h).
The calmest month (with the lowest average wind speed) is June (9.5km/h).
Average humidity in May
Gangneung, South Korea
- Average humidity in May: 70%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January and December (62%).
Average rainfall in May
Gangneung, South Korea
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is July (148mm).
The driest month (with the least rainfall) is December (23mm).
Average rainfall days in May
Gangneung, South Korea
- Average rainfall days in May: 8.4 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in May
Gangneung, South Korea
- Average snowfall in May: 0mm
The month with the highest snowfall is February (79mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Gangneung, South Korea
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in May
Gangneung, South Korea
- Average sea temperature in May: 15°C
The best month for swimming (with the highest average sea temperature) is August (24°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).
Average daylight in May /
Average sunshine in May
Gangneung, South Korea
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 10h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in May
Gangneung, South Korea
- Average sunshine days in May: 20.3 days
The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is July (7.1 days).
Average UV index in May
Gangneung, South Korea
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Gangneung, South Korea
- Average cloud cover in May: 27
The month with the most cloud cover is July (Cloud cover 42).
The month with the least cloud cover is December (Cloud cover 24).
Average visibility in May
Gangneung, South Korea
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
Gangneung, South Korea
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