Monthly weather forecast and climate
Tulsa, OK

A bridge over the Arkansas River overlooking the scenic Tulsa city in Oklahoma
A bridge over the Arkansas River overlooking the scenic Tulsa city in Oklahoma

What is the coldest month in Tulsa?

January is the coldest month, with an average high-temperature of 48°F (8.9°C) and an average low-temperature of 27.5°F (-2.5°C).

How much does it rain in Tulsa?

Throughout the year, in Tulsa, there are 92.9 rainfall days, and 41" (1040.7mm) of precipitation is accumulated.

What is the driest month in Tulsa?

January is the month with the least rainfall. Rain falls for 6.1 days and accumulates 1.7" (42.2mm) of precipitation.

When does it snow in Tulsa?

Months with snowfall are January through March, November and December.

How much does it snow in Tulsa?

In Tulsa, Oklahoma, during the entire year, snow falls for 5.6 days, and aggregates up to 9.6" (243.8mm) of snow.

What is the snowiest month in Tulsa?

January is the month with the most snowfall in Tulsa, Oklahoma. Snow falls for 1.9 days and accumulates 2.7" (68.6mm) of snow.

What is the month with the lowest UV index in Tulsa?

Months with the lowest UV index are January and December, with an average UV index of 2.

What is the least humid month in Tulsa?

April is the least humid month, with an average relative humidity of 61.2%.

What is the rainiest month in Tulsa?

May is the month with the most rainfall in Tulsa, Oklahoma. Rain falls for 10.5 days and accumulates 5.9" (150.1mm) of precipitation.

What are the months with the highest UV index in Tulsa?

Months with the highest UV index in Tulsa, Oklahoma, are June and July, with an average UV index of 10.

What are the warmest months in Tulsa?

July and August, with an average high-temperature of 93°F (33.9°C), are warmest months.

What is the most humid month in Tulsa?

The most humid month is September, with an average relative humidity of 70.1%.
Average temperature - Tulsa, OK
Average humidity - Tulsa, OK

The month with the highest relative humidity is September (70.1%).
The month with the lowest relative humidity is April (61.2%).

Average rainfall - Tulsa, OK
Average rainfall days - Tulsa, OK

The month with the highest number of rainy days is May (10.5 days).
The month with the lowest number of rainy days is January (6.1 days).

Average snowfall - Tulsa, OK
Average snowfall days - Tulsa, OK

The month with the highest number of snowfall days is January (1.9 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Tulsa, OK
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