Oklahoma City
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Oklahoma City Weather in March

March in Oklahoma City brings pleasant temperatures around 18°C (64°F) during the day, dropping to 5°C (41°F) at night, with quite a bit of rainfall expected, averaging around 69 mm (2.7 in) for the month.

Rainfall in Oklahoma City in March

Analyzing past climate data, one can expect approximately 6 days of rain, averaging 69 mm (2.7 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.

Temperature in Oklahoma City in March

Daytime temperatures in Oklahoma City reach 18°C (64°F) in March, dropping to 5°C (41°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Oklahoma City in March

Enjoy a sunny month with about 228 hours of sunshine, the clear skies make Oklahoma City even more beautiful.

Wind Speed in Oklahoma City in March

Wind speeds average 7 m/s (14 knots) during March. At this speed, you experience strong wind that can make entire trees sway and create resistance when walking. Since this is an average, expect variation from moderate windy periods to particularly gusty days when umbrellas become difficult to control.

If you prefer dry days with pleasant temperatures, October typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Oklahoma City Temperature in March

Min Temperature
5°C (41°F)
Max Temperature
18°C (64°F)
Chance of Rain
21%
Precipitation
69 mm (2.7 in)
Rainy days
6 days
Humidity
53%
Windspeed
7 m/s (14 knots)
Sunshine
228 hours
Percentage Sunshine

Oklahoma City Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Oklahoma City - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Oklahoma City typically rise from around 15°C (59°F) at the start of March to approximately 19°C (66°F) by the end. Nights are cold, with lows typically ranging from 2°C (36°F) to 8°C (46°F).

Average temperatures in March

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in March

Historical weather records for Oklahoma City in March

Browse day-by-day weather records for Oklahoma City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Oklahoma City historical weather extremes in March

According to our 50 years of weather records for Oklahoma City, the following extremes were recorded between 1976 and 2026.

  • The warmest day in March was on March 21, 2026, with a maximum of 35°C (95°F).

Best Places in the United States of America in March

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in March →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Oklahoma City in March

Pleasant temperatures in March mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Oklahoma City in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    4/10
  • Outdoor sports
    10/10

Oklahoma City 3-Day Forecast

Popular in March

Where to go in March - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.