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
The onset of January manifests an average high-temperature of a still frosty 48.9°F (9.4°C), demonstrating a minor variation from the preceding month. During January, the average low-temperature is recorded at a freezing cold 28.9°F (-1.7°C).Humidity
In Guymon, the average relative humidity in January is 55%.Rainfall
In Guymon, in January, it is raining for 2.8 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, there are 88.2 rainfall days, and 13.39" (340mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. January is the month with the most snowfall in Guymon. Snow falls for 2.8 days and accumulates 1.85" (47mm) of snow.Daylight
The average length of the day in January in Guymon, Oklahoma, is 9h and 59min.On the first day of the month, sunrise is at 7:58 am and sunset at 5:40 pm. On the last day of January, sunrise is at 7:48 am and sunset at 6:10 pm CST.
Sunshine
In January, the average sunshine is 7.4h.UV index
The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 3 during January translates into the following directions:
Undertake precautions - Obligation exists to protect against skin and eye damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in January?
What is the average humidity in January?
How many days does it rain in January?
When does it snow the most?
How much does it snow in Guymon in January?
How many hours of daylight does Guymon have in January?
When are sunrise and sunset in January?
How many hours of sunshine does Guymon have in January?
How high is the UV index in January?
Average temperature in January
Guymon, OK
- Average high temperature in January: 48.9°F
The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (47.7°F).
- Average low temperature in January: 28.9°F
The month with the highest average low temperature is July (72.1°F).
The coldest months (with the lowest average low temperature) are January and December (28.9°F).
Average pressure in January
Guymon, OK
- Average pressure in January: 30.12"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in January
Guymon, OK
- Average wind speed in January: 10.6mph
The windiest month (with the highest average wind speed) is June (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).
Average humidity in January
Guymon, OK
- Average humidity in January: 55%
The month with the highest relative humidity is December (56%).
The month with the lowest relative humidity is June (44%).
Average rainfall in January
Guymon, OK
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in January
Guymon, OK
- Average rainfall days in January: 2.8 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in January
Guymon, OK
- Average snowfall in January: 1.85"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Guymon, OK
- Average snowfall days in January: 2.8 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Guymon, OK
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in January
Guymon, OK
- Average sunshine days in January: 25.5 days
The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in January
Guymon, OK
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Guymon, OK
- Average cloud cover in January: 22
The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in January
Guymon, OK
- 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).
Guymon, Oklahoma, USA
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