Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Clayton witnesses the coldest weather in January, with temperatures averaging a high of 39.7°F (4.3°C) and a low of 23.5°F (-4.7°C).Humidity
The most humid month in Clayton is January, with an average relative humidity of 69%.Rainfall
The month with the least rainfall in Clayton, Kansas, is January, when the rain falls for 3.8 days and typically collects 0.47" (12mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall is January, when snow falls for 5.2 days and typically aggregates up to 2.28" (58mm) of snow.Daylight
In Clayton, Kansas, the average length of the day in January is 9h and 44min.On the first day of January in Clayton, sunrise is at 8:01 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:58 pm CST.
Sunshine
The average sunshine in January in Clayton is 6.2h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the maximum UV index of 2 transforms into these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What are the coldest months in Clayton?
How cold is it in Clayton in January?
What is the most humid month in Clayton?
What is the average humidity in January in Clayton?
What is the driest month in Clayton?
How many days does it rain in January in Clayton?
What is the snowiest month in Clayton?
How much does it snow in Clayton in January?
What is the average length of the day in January in Clayton?
When is the sunrise / sunset in January in Clayton?
How many hours of sunshine does Clayton have in January?
When is the lowest UV index in Clayton?
What is the UV index intensity in January in Clayton?
Average temperature in January
Clayton, KS
- Average high temperature in January: 39.7°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in January: 23.5°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in January
Clayton, KS
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in January
Clayton, KS
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).
Average humidity in January
Clayton, KS
- Average humidity in January: 69%
The month with the highest relative humidity is January (69%).
The month with the lowest relative humidity is July (54%).
Average rainfall in January
Clayton, KS
- Average rainfall in January: 0.47"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in January
Clayton, KS
- Average rainfall days in January: 3.8 days
The month with the highest number of rainy days is May (14.6 days).
The months with the least rainy days are February and December (3.5 days).
Average snowfall in January
Clayton, KS
- Average snowfall in January: 2.28"
The month with the highest snowfall is January (2.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Clayton, KS
- Average snowfall days in January: 5.2 days
The month with the highest number of snowfall days is February (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Clayton, KS
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 6h and 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in January
Clayton, KS
- Average sunshine days in January: 23.3 days
The month with the most sunshine days is December (24 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in January
Clayton, KS
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Clayton, KS
- Average cloud cover in January: 33
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 20).
Average visibility in January
Clayton, KS
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Clayton, Kansas, USA
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