Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December's onset corresponds with a shift in the average high-temperature, moving from a frosty 7.1°C (44.8°F) in November to a freezing cold -0.4°C (31.3°F). An average nighttime temperature of -6°C (21.2°F) is noted in Kosan during the month of December.Humidity
In December, the average relative humidity is 62%.Rainfall
In Kosan, during December, the rain falls for 3.8 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, there are 102.1 rainfall days, and 408mm (16.06") of precipitation is accumulated.Snowfall
Months with snowfall in Kosan are January through April, October through December. December is the month with the most snowfall in Kosan. Snow falls for 7.8 days and accumulates 138mm (5.43") of snow.Daylight
The month with the shortest days in Kosan is December, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 07:29 and sunset at 17:08. On the last day of December, sunrise is at 07:48 and sunset at 17:18 KST.
Sunshine
In December, the average sunshine is 6.4h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
How cold is it in Kosan in December?
What is the average humidity in December in Kosan?
How much does it rain in Kosan in December?
When does it snow the most in Kosan?
How many days does it snow in December in Kosan?
What is the month with the shortest days in Kosan?
What is the average length of the day in December in Kosan?
When are sunrise and sunset in December in Kosan?
How long on average sun shines in December in Kosan?
When is the lowest UV index in Kosan?
What is the UV index reading in December in Kosan?
Average temperature in December
Kosan, North Korea
- Average high temperature in December: -0.4°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-2.3°C).
- Average low temperature in December: -6°C
The month with the highest average low temperature is August (18.9°C).
The coldest month (with the lowest average low temperature) is January (-7.9°C).
Average pressure in December
Kosan, North Korea
- Average pressure in December: 1021.6mbar
The month with the highest atmospheric pressure is January (1022.9mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in December
Kosan, North Korea
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is December (12.3km/h).
The calmest month (with the lowest average wind speed) is July (9.5km/h).
Average humidity in December
Kosan, North Korea
- Average humidity in December: 62%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is April (58%).
Average rainfall in December
Kosan, North Korea
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is August (90mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in December
Kosan, North Korea
- Average rainfall days in December: 3.8 days
The month with the highest number of rainy days is August (15.8 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in December
Kosan, North Korea
- Average snowfall in December: 138mm
The month with the highest snowfall is December (138mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Kosan, North Korea
- Average snowfall days in December: 7.8 days
The month with the highest number of snowfall days is February (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kosan, North Korea
- Average daylight in December: 9h and 3min
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 30min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is April (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in December
Kosan, North Korea
- Average sunshine days in December: 21.7 days
The month with the most sunshine days is October (23.5 days).
The month with the least sunshine days is August (12.4 days).
Average UV index in December
Kosan, North Korea
- Average UV index in December: 2
The month with the highest UV index is 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 December
Kosan, North Korea
- Average cloud cover in December: 26
The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is October (Cloud cover 21).
Average visibility in December
Kosan, North Korea
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (10km).
The months with the lowest visibility are June, July and August (9km).
Kosan, North Korea
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