Oklahoma City Weather in April
In Oklahoma City, April brings high daytime temperatures around 23°C (73°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.
Rainfall in Oklahoma City in April
Past climate data indicates that roughly 9 days will see rain, totalling around 110 mm (4.3 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Oklahoma City in April
In April, Oklahoma City sees high temperatures, with highs of 23°C (73°F). Nights drop to around 10°C (50°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows around 10°C (50°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Oklahoma City in April
Expect a lot of sunshine this month, with about 241 hours of sun. These sunny conditions add to the overall experience.
Wind Speed in Oklahoma City in April
Average wind conditions reach 7 m/s (14 knots) in April. This indicates a windy month with strong breezes dominating the weather pattern. Remember this is an average: while most days are notably windy, some calmer periods occur alongside more stormy conditions.For Oklahoma City itself, October generally stands out with 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Oklahoma City's climate page.
Oklahoma City Temperature in April
Min Temperature
10°C (50°F)
Max Temperature
23°C (73°F)
Chance of Rain
30%
Precipitation
110 mm (4.3 in)
Rainy days
9 days
Humidity
51%
Windspeed
7 m/s (14 knots)
Sunshine
241 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Oklahoma City typically stay consistent throughout April, with daily highs averaging around 23°C (73°F). Nights are cool, with lows typically ranging from 7°C (45°F) to 12°C (54°F).
Average temperatures in April
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 April
Historical weather for Oklahoma City in April
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 April
Based on 50 years of weather observations in Oklahoma City between 1976 and 2026, these are the recorded extremes.
- The warmest day in April was on April 17, 2006, with a maximum of 36°C (97°F).
- Nighttime temperatures dropped to -4°C (25°F) on April 7, 2018, marking the coldest April night on record.
Best Places in the United States of America in April
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 April →
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What to Wear in Oklahoma City in April
For Oklahoma City in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Oklahoma City in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Oklahoma City's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Oklahoma City climate overview or explore weather in the United States of America.
