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
January, on average, is the coldest month, registering a high temperature of 46.9°F (8.3°C) and a low of 30.7°F (-0.7°C).Humidity
In Altus, the average relative humidity in January is 74%.Rainfall
In Altus, during January, the rain falls for 8.8 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Altus, during the entire year, the rain falls for 139.2 days and collects up to 34.57" (878mm) of precipitation.Snowfall
January through March and December are months with snowfall in Altus. The month with the most snowfall in Altus is January, when snow falls for 1.7 days and typically aggregates up to 0.71" (18mm) of snow.Daylight
In January, the average length of the day is 10h and 5min.On the first day of January, sunrise is at 7:24 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:41 pm CST.
Sunshine
The month with the least sunshine is January, with an average of 5.5h of sunshine.UV index
The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, a daily maximum UV index of 3 leads to the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What time of the year is the coldest in Altus?
What are January temperatures in Altus?
What is the average humidity in January in Altus?
How much does it rain in Altus in January?
When does it snow the most in Altus?
How much does it snow in Altus in January?
How many hours of daylight does Altus have in January?
When are sunrise and sunset in January in Altus?
What is the month with the least sunshine in Altus?
How many hours of sunshine does Altus have in January?
What is the UV index intensity in January in Altus?
Average temperature in January
Altus, AR
- Average high temperature in January: 46.9°F
The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in January: 30.7°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in January
Altus, AR
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Altus, AR
- Average wind speed in January: 6mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).
Average humidity in January
Altus, AR
- Average humidity in January: 74%
The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall in January
Altus, AR
- Average rainfall in January: 2.2"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is July (2.17").
Average rainfall days in January
Altus, AR
- Average rainfall days in January: 8.8 days
The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in January
Altus, AR
- Average snowfall in January: 0.71"
The month with the highest snowfall is January (0.71").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Altus, AR
- Average snowfall days in January: 1.7 days
The month with the highest number of snowfall days is January (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Altus, AR
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in January
Altus, AR
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in January
Altus, AR
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Altus, AR
- Average cloud cover in January: 38
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in January
Altus, AR
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are April and May (5mi).
Altus, Arkansas, USA
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