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Late summer · Weather & things to do

Oklahoma City in August

Little changes in Oklahoma City from July: highs stay near 93°F (34°C), lows near 72°F (22°C), and about 3.7 in (94 mm) of rain falls.

Its comfort score of 63/100 is still Good, though it ranks 11th of 12 here.

Oklahoma City, Oklahoma, United States
Avg high
93°F (34°C)
Avg low
72°F (22°C)
Rain
3.7 in (94 mm)
Humidity
61%
Cloud cover
40%
Daylight
~13 h 20 min
Comfort score
63/100 · Good

What August feels like

Expect proper heat: afternoons average 93°F (34°C), so plan walking and hiking for the morning and save midday for shade, lunch or a swim.

Nights stay warm too, with lows averaging 72°F (22°C).

Showers are part of the month, adding up to about 3.7 in (94 mm).

Oklahoma City: August compared with the months either side
JulyAugustSeptember
Avg high94°F35°C93°F34°C85°F29°C
Avg low73°F23°C72°F22°C63°F17°C
Rain3.3 in85 mm3.7 in94 mm3.0 in77 mm
Daylight14 h 10 min13 h 20 min12 h 13 min
Comfort616383

Plan around August

August is one of the lower-scoring months here; the best are March & April and October & November.

What to pack for August

What to do in Oklahoma City in August

Start early and take shelter at midday: the picks below pair morning outings with places to cool off.

Nearby in August

These averages also cover Downtown OKC & Bricktown.

NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.

Oklahoma City in August: quick answers

Is August a good time to visit Oklahoma City?

It's one of the tougher months here, scoring 63/100, held back mainly by heat. The best months are March & April and October & November. Expect highs of 93°F (34°C) and 3.7 in (94 mm) of rain. Our Oklahoma Route 66 route recommends Mar – May, so August is outside its suggested window.

How hot is Oklahoma City in August?

Average highs are 93°F (34°C) and average lows 72°F (22°C), making it the 2nd-warmest month by daytime highs.

Does it rain a lot in Oklahoma City in August?

Some: about 3.7 in (94 mm) of rain falls across August on average, the 3rd-wettest month of the year. The annual total is about 34.6 in (878 mm).

What should I pack for Oklahoma City in August?

Bring light, breathable clothes (93°F afternoons), sunscreen, sunglasses and a hat (high UV on clear days), refillable water bottle (easy to dehydrate in the heat), packable rain jacket or umbrella (a shower or two is likely) and comfortable walking shoes (most places below are best reached on foot or with short walks).

Planning Oklahoma City in August?

Bring the crew into one shared trip: vote on dates, build the day-by-day plan, split costs and share one packing list.

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