January weather forecast
Inola, OK

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Weather in January

January, like December, is a frosty winter month in Inola, Oklahoma, with temperature in the range of an average low of 30.7°F (-0.7°C) and an average high of 46°F (7.8°C).

Temperature

January brings the lowest temperatures, with an average high of 46°F (7.8°C) and an average low of 30.7°F (-0.7°C).

Humidity

The average relative humidity in January is 69%.

Rainfall

In Inola, during January, the rain falls for 4 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Inola, during the entire year, the rain falls for 81.1 days and collects up to 8.39" (213mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Inola, in January, during 1.1 snowfall days, 0.12" (3mm) of snow is typically accumulated. Throughout the year, there are 4.9 snowfall days, and 0.67" (17mm) of snow is accumulated.

Daylight

In Inola, the average length of the day in January is 10h and 2min.
On the first day of January, sunrise is at 7:32 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:47 pm CST.

Sunshine

The average sunshine in January is 5.7h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, an average UV index of 2 transforms into the following instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Experience reduced UV exposure by about half when donning a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

With average high and low temperatures of 46°F (7.8°C) and 30.7°F (-0.7°C) respectively, January is Inola's coldest month.

What is the usual temperature for Inola in January?

In January, the average high-temperature and low-temperature are 46°F (7.8°C) and 30.7°F (-0.7°C) respectively.

What is the average humidity in January?

In Inola, Oklahoma, the average relative humidity in January is 69%.

How many days does it rain in January?

In Inola, during January, the rain falls for 4 days and regularly aggregates up to 0.55" (14mm) of precipitation.

How many days does it snow in January?

In January, it is snowing for 1.1 days. Throughout January, 0.12" (3mm) of snow is accumulated.

How many hours of daylight does Inola have in January?

In January, the average day length is 10h and 2min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:32 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:47 pm CST.

How many hours of sunshine does Inola have in January?

In January, the average sunshine duration is 5.7h.

When is the lowest UV index?

The months with the lowest UV index in Inola are January and December, with an average maximum UV index of 2.

What is the UV index reading in January?

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Inola, OK

Average temperature in January - Inola, OK
  • Average high temperature in January: 46°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in January: 30.7°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in January
Inola, OK

Average pressure in January - Inola, OK
  • 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 (29.91"Hg).

Average wind speed in January
Inola, OK

Average wind speed in January - Inola, OK
  • Average wind speed in January: 9.8mph

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity in January
Inola, OK

Average humidity in January - Inola, OK
  • Average humidity in January: 69%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (68%).

Average rainfall in January
Inola, OK

Average rainfall in January - Inola, OK
  • Average rainfall in January: 0.55"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is February (0.35").

Average rainfall days in January
Inola, OK

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

The month with the highest number of rainy days is May (10 days).
The month with the least rainy days is December (3.8 days).

Average snowfall in January
Inola, OK

Average snowfall in January - Inola, OK
  • Average snowfall in January: 0.12"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Inola, OK

Average snowfall days in January - Inola, OK
  • Average snowfall days in January: 1.1 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Inola, 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: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in January
Inola, OK

Average sunshine days in January - Inola, OK
  • Average sunshine days in January: 25 days

The month with the most sunshine days is December (25.3 days).
The month with the least sunshine days is April (18.3 days).

Average UV index in January
Inola, OK

Average UV index in January - Inola, OK
  • 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 and December (UV index 2).

Average cloud cover in January
Inola, OK

Average cloud cover in January - Inola, OK
  • Average cloud cover in January: 35

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in January
Inola, OK

Average visibility in January - Inola, 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).

Inola, Oklahoma, USA

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