Altus
Oklahoma, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Altus, OK

January, the same as December, is another fresh winter month in Altus, Oklahoma, with average temperature ranging between min 26.8°F (-2.9°C) and max 53.1°F (11.7°C).

Temperature

January is the coldest month, with an average high-temperature of 53.1°F (11.7°C) and an average low-temperature of 26.8°F (-2.9°C).

Rainfall

The month with the least rainfall is January when the rain falls for 4 days and typically collects 0.9" (23.6mm) of precipitation.

Snowfall

Months with snowfall in Altus, Oklahoma, are January through April, November and December. The month with the most snowfall in Altus is January when 1.8" (45.7mm) of snow is typically aggregated.

Daylight

In Altus, the average length of the day in January is 10.1h.

Sunshine

In Altus, the average sunshine is 7h.

UV index

In January, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for the average person.
The daily maximum UV index of 3 in January interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Altus?

The coldest month in Altus, Oklahoma, is January, with an average high-temperature of 53.1°F (11.7°C) and an average low-temperature of 26.8°F (-2.9°C).

What is the temperature in January in Altus?

The average high-temperature, in January, in Altus, is 53.1°F (11.7°C), while the average low-temperature is 26.8°F (-2.9°C).

How much does it rain in Altus in January?

In Altus, in January, during 4 rainfall days, 0.9" (23.6mm) of precipitation is typically accumulated.

What is the driest month in Altus?

January is the month with the least rainfall in Altus. Rain falls for 4 days and accumulates 0.9" (23.6mm) of precipitation.

How much does it snow in Altus in January?

In Altus, in January, 1.8" (45.7mm) of snow is typically accumulated.

What is the snowiest month in Altus?

The month with the most snowfall in Altus is January when 1.8" (45.7mm) of snow is typically aggregated.

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

In Altus, Oklahoma, the average length of the day in January is 10.1h.

How long on average sun shines in January in Altus?

The average sunshine in January in Altus is 7h.

How high is the UV index in January in Altus?

In January, the average daily maximum UV index in Altus is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in January - Altus, OK
  • Average high temperature in January: 53.1°F

The warmest month (with the highest average high temperature) is July (97.5°F).
The month with the lowest average high temperature is January (53.1°F).

  • Average low temperature in January: 26.8°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average rainfall in January - Altus, OK
  • Average rainfall in January: 0.9"

The wettest month (with the highest rainfall) is May (4").
The driest month (with the lowest rainfall) is January (0.9").

Average rainfall days in January - Altus, OK
  • Average rainfall days in January: 4 days

The month with the highest number of rainy days is May (8 days).
Months with the lowest number of rainy days are January and November (4 days).

Average snowfall in January - Altus, OK
  • Average snowfall in January: 1.8"

The month with the highest snowfall is January (1.8").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average daylight in January / Average sunshine in January - Altus, OK
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.9h).

  • Average sunshine in January: 7h

The month with most sunshine is July (Average sunshine: 12h).
The month with least sunshine is December (Average sunshine: 6h).

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

Months with the highest UV index are May, June, July and August (UV index 10).
The month with the lowest UV index is December (UV index 2).