Climate and monthly weather forecast
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

Weather in January

January, like December, is another chilly winter month in Tulsa, Oklahoma, with an average temperature varying between 31.1°F (-0.5°C) and 46.6°F (8.1°C). The coldest month is January, with an average high-temperature of 46.6°F (8.1°C) and an average low-temperature of 31.1°F (-0.5°C). Weather in January »

Weather in February

February, the last month of the winter in Tulsa, is another chilly month, with temperature in the range of an average high of 49.8°F (9.9°C) and an average low of 34.2°F (1.2°C). In February, the average high-temperature is practically the same as in January - a still chilly 49.8°F (9.9°C). Weather in February »

Weather in March

March, the first month of the spring in Tulsa, is a comfortable month, with an average temperature varying between 61.2°F (16.2°C) and 43.9°F (6.6°C). In March, the average high-temperature rises from a chilly 49.8°F (9.9°C) in February to an enjoyable 61.2°F (16.2°C). Weather in March »

Weather in April

April is a pleasant spring month in Tulsa, Oklahoma, with an average temperature varying between 69.1°F (20.6°C) and 50.9°F (10.5°C). In April, the average high-temperature slightly increases from a comfortable 61.2°F (16.2°C) in March to an agreeable 69.1°F (20.6°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Tulsa, Oklahoma, with an average temperature varying between 59.4°F (15.2°C) and 76.1°F (24.5°C). In May, the average high-temperature slightly increases from a pleasant 69.1°F (20.6°C) in April to a moderately hot 76.1°F (24.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Tulsa, Oklahoma, with an average temperature fluctuating between 86.4°F (30.2°C) and 69.3°F (20.7°C). In June, the average high-temperature increases from a warm 76.1°F (24.5°C) in May to a tropical 86.4°F (30.2°C). Weather in June »

Weather in July

July, the same as June, in Tulsa, Oklahoma, is a hot summer month, with an average temperature varying between 72.3°F (22.4°C) and 91.2°F (32.9°C). With an average high-temperature of 91.2°F (32.9°C) and an average low-temperature of 72.3°F (22.4°C), July is the warmest month. The average heat index in July is evaluated at an extremely hot 108.9°F (42.7°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Tulsa, Oklahoma, with an average temperature ranging between max 90.5°F (32.5°C) and min 70.3°F (21.3°C). In Tulsa, the average high-temperature in August is essentially the same as in July - a still hot 90.5°F (32.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Tulsa, Oklahoma, with an average temperature fluctuating between 83.3°F (28.5°C) and 64°F (17.8°C). In Tulsa, Oklahoma, the average high-temperature in September marginally drops from a tropical 90.5°F (32.5°C) in August to a moderately hot 83.3°F (28.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Tulsa, Oklahoma, with an average temperature fluctuating between 70.7°F (21.5°C) and 53.1°F (11.7°C). In October, the average high-temperature drops from a moderately hot 83.3°F (28.5°C) in September to a pleasant 70.7°F (21.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Tulsa, is another mild month, with an average temperature fluctuating between 59°F (15°C) and 42.4°F (5.8°C). In November, the average high-temperature decreases from a pleasant 70.7°F (21.5°C) in October to a mild 59°F (15°C). Weather in November »

Weather in December

December, the first month of the winter in Tulsa, is still a chilly month, with temperature in the range of an average low of 34.5°F (1.4°C) and an average high of 48.6°F (9.2°C). In Tulsa, Oklahoma, the average high-temperature in December drops from a mild 59°F (15°C) in November to a chilly 48.6°F (9.2°C). Weather in December »
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FAQ

What is the coldest month in Tulsa?

The coldest month in Tulsa is January, with an average high-temperature of 46.6°F (8.1°C) and an average low-temperature of 31.1°F (-0.5°C).

What are the least humid months in Tulsa?

January, August and October, with an average relative humidity of 67%, are the least humid months in Tulsa, Oklahoma.

What is the driest month in Tulsa?

January is the month with the least rainfall. Rain falls for 5.8 days and accumulates 0.75" (19mm) of precipitation.

How many days does it rain in Tulsa?

Throughout the year, in Tulsa, Oklahoma, there are 117.1 rainfall days, and 20.28" (515mm) of precipitation is accumulated.

When does it snow in Tulsa?

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

How much does it snow in Tulsa?

Throughout the year, in Tulsa, there are 6.1 snowfall days, and 1.85" (47mm) of snow is accumulated.

What is the snowiest month in Tulsa?

February is the month with the most snowfall in Tulsa. Snow falls for 2.4 days and accumulates 0.79" (20mm) of snow.

When is Daylight Saving Time (DST) in Tulsa?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Tulsa, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow in Tulsa?

In Tulsa, Oklahoma, snow does not fall in April through October.

What is the most humid month in Tulsa?

With an average relative humidity of 79%, May is the most humid month.

What is the rainiest month in Tulsa?

The month with the most rainfall in Tulsa is May, when the rain falls for 13.8 days and typically aggregates up to 3.78" (96mm) of precipitation.

When are the longest days in Tulsa?

June has the longest days of the year, with an average of 14h and 35min of daylight.

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

The months with the highest UV index are June through August, with an average maximum UV index of 7.

What is the warmest month in Tulsa?

With an average high-temperature of 91.2°F (32.9°C) and an average low-temperature of 72.3°F (22.4°C), July is the warmest month.

What month has the most sunshine in Tulsa?

With an average of 11h of sunshine, August has the most sunshine of the year.

What is the month with the shortest days in Tulsa?

With an average of 9h and 45min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Tulsa?

The month with the least sunshine is December, with an average of 5.6h of sunshine.

When is the lowest UV index in Tulsa?

The month with the lowest UV index in Tulsa is December, with an average maximum UV index of 2.

Average temperature
Tulsa, OK

Average temperature - Tulsa, OK

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (46.6°F).

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

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Average pressure
Tulsa, OK

Average pressure - Tulsa, OK

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed
Tulsa, OK

Average wind speed - Tulsa, OK

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).

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Average humidity
Tulsa, OK

Average humidity - Tulsa, OK

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January, August and October (67%).

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Average rainfall
Tulsa, OK

Average rainfall - Tulsa, OK

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days
Tulsa, OK

Average rainfall days - Tulsa, OK

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (4.9 days).

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Average snowfall
Tulsa, OK

Average snowfall - Tulsa, OK

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Tulsa, OK

Average snowfall days - Tulsa, OK

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 / Average sunshine
Tulsa, OK

Average daylight / Average sunshine - Tulsa, OK

The month with the longest days is June (Average daylight: 14h and 35min).
The month with the shortest days is December (Average daylight: 9h and 45min).

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days
Tulsa, OK

Average sunshine days - Tulsa, OK

The month with the most sunshine days is December (22.7 days).
The month with the least sunshine days is May (14.3 days).

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Average visibility
Tulsa, OK

Average visibility - Tulsa, OK

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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