January weather forecast
Altus, OK

Weather in January

January, the same as December, is another fresh winter month in Altus, Oklahoma, with an average temperature varying between 52.3°F (11.3°C) and 33.4°F (0.8°C).

Temperature

In Altus, the average high-temperature in January is relatively the same as in December - a still fresh 52.3°F (11.3°C). In Altus, Oklahoma, the average low-temperature is 33.4°F (0.8°C).

Humidity

In January, the average relative humidity in Altus is 56%.

Rainfall

In Altus, Oklahoma, it is raining for 3.8 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, in Altus, there are 104.5 rainfall days, and 20.59" (523mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Altus, during January, snow falls for 1.3 days and regularly aggregates up to 0.91" (23mm) of snow. Throughout the year, there are 5.8 snowfall days, and 2.83" (72mm) of snow is accumulated.

Daylight

In Altus, Oklahoma, the average length of the day in January is 10h and 9min.
On the first day of the month, sunrise is at 7:44 am and sunset at 5:37 pm. On the last day of January, sunrise is at 7:35 am and sunset at 6:05 pm CST.

Sunshine

In Altus, the average sunshine in January is 7.1h.

UV index

In Altus, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in January in Altus?

In January, the average relative humidity is 56%.

How many days does it rain in January in Altus?

In Altus, Oklahoma, during January, the rain falls for 3.8 days and regularly aggregates up to 0.83" (21mm) of precipitation.

How many days does it snow in January in Altus?

In January, in Altus, it is snowing for 1.3 days. Throughout January, 0.91" (23mm) of snow is accumulated.

What is the average length of the day in January in Altus?

The average day length in January in Altus is 10h and 9min.

When is the sunrise / sunset in January in Altus?

In January, on the first day of the month, sunrise is at 7:44 am and sunset at 5:37 pm. On the last day of the month, in Altus, sunrise is at 7:35 am and sunset at 6:05 pm CST.

How many hours of sunshine does Altus have in January?

The average sunshine duration in January in Altus, Oklahoma, is 7.1h.

How high is the UV index in January in Altus?

In Altus, Oklahoma, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Altus, OK

Average temperature in January - Altus, OK
  • Average high temperature in January: 52.3°F

The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (51.6°F).

  • Average low temperature in January: 33.4°F

The month with the highest average low temperature is July (76.3°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in January
Altus, OK

Average pressure in January - Altus, OK
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in January
Altus, OK

Average wind speed in January - Altus, OK
  • Average wind speed in January: 10.1mph

The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).

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Average humidity in January
Altus, OK

Average humidity in January - Altus, OK
  • Average humidity in January: 56%

The months with the highest relative humidity are May and December (60%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in January
Altus, OK

Average rainfall in January - Altus, OK
  • Average rainfall in January: 0.83"

The wettest month (with the highest rainfall) is May (3.35").
The driest months (with the least rainfall) are February and November (0.75").

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Average rainfall days in January
Altus, OK

Average rainfall days in January - Altus, OK
  • Average rainfall days in January: 3.8 days

The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is January (3.8 days).

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Average snowfall in January
Altus, OK

Average snowfall in January - Altus, OK
  • Average snowfall in January: 0.91"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Altus, OK

Average snowfall days in January - Altus, OK
  • Average snowfall days in January: 1.3 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Altus, OK

Average daylight in January / Average sunshine in January - Altus, OK
  • Average daylight in January: 10h and 9min

The month with the longest days is June (Average daylight: 14h and 26min).
The month with the shortest days is December (Average daylight: 9h and 53min).

  • Average sunshine in January: 7h and 6min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in January
Altus, OK

Average sunshine days in January - Altus, OK
  • Average sunshine days in January: 25.9 days

The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is August (15.1 days).

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Average UV index in January
Altus, OK

Average UV index in January - Altus, OK
  • Average UV index in January: 3

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Altus, OK

Average cloud cover in January - Altus, OK
  • Average cloud cover in January: 20

The month with the most cloud cover is March (Cloud cover 29).
The months with the least cloud cover are June and August (Cloud cover 17).

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Average visibility in January
Altus, OK

Average visibility in January - Altus, 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).

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