January Weather in Oologah, United States

Last updated: June 24, 2025

In January, the average temperature in Oologah, United States is a brisk 3°C (38°F), with a range that can dip as low as -16°C (4°F) and rise to a pleasant 23°C (74°F). Expect about 73 mm (2.9 in) of precipitation spread over 6 days, contributing to an average humidity level of 77%. Perfect for embracing the chill or enjoying the occasional warmth!

January Temperature in Oologah

In January in Oologah, the average temperature is 3°C (38°F). The maximum can reach 23°C (74°F), while the minimum can drop as low as -16°C (4°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cold weather.

January Weather in Oologah: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Oologah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oologah, January typically has an average temperature of 3°C (38°F), with highs reaching up to 23°C (74°F) and lows dropping to around -16°C (4°F).

Data source: Temperature data for Oologah generated using information from the Copernicus Climate Change Service.

January Precipitation in Oologah

In Oologah in January, the precipitation amount is 73 mm (2.9 in) over a span of 6 days.

January Precipitation Trends in Oologah

The chart displays monthly precipitation patterns in Oologah, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Oologah, January typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Oologah

In Oologah in January humidity is 77%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill enveloping you, making any outdoor adventure feel more intense as you navigate the biting cold mixed with the heavy air.

January Average Humidity in Oologah

This chart illustrates the average monthly humidity levels in Oologah, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Oologah is approximately 77%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Oologah

In Oologah in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Oologah, you can check the information here.

Maximum UV Index Levels in Oologah for January

The chart shows the monthly maximum UV Index (UVI) for Oologah in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Oologah typically reaches 3, which falls under the moderate exposure category.

Data source: Oologah January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Oologah Compares to Other Months

Weather in Oologah varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Oologah, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Oologah, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	73 mm (2.9 inches)	77%	moderate
February Weather	4°C (40°F)	62 mm (2.4 inches)	76%	high
March Weather	12°C (53°F)	118 mm (4.6 inches)	71%	high
April Weather	15°C (59°F)	130 mm (5.1 inches)	73%	very high
May Weather	21°C (69°F)	212 mm (8.3 inches)	83%	very high
June Weather	26°C (79°F)	104 mm (4.1 inches)	83%	extreme
July Weather	28°C (83°F)	93 mm (3.7 inches)	81%	extreme
August Weather	27°C (80°F)	112 mm (4.4 inches)	73%	very high
September Weather	24°C (76°F)	90 mm (3.6 inches)	67%	very high
October Weather	16°C (62°F)	141 mm (5.5 inches)	72%	high
November Weather	10°C (50°F)	49 mm (1.9 inches)	82%	moderate
December Weather	6°C (44°F)	45 mm (1.8 inches)	85%	moderate