Del City, Oklahoma Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Del City weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle58%—100°76°—
- SundayJul 5Overcast31%—91°71°-9°
- MondayJul 6Overcast——94°73°+3°
- TuesdayJul 7Overcast——99°72°+5°
- WednesdayJul 8Overcast——106°74°+7°
- ThursdayJul 9Overcast——109°78°+3°
- FridayJul 10Light Drizzle21%0.04″99°75°-10°
AQI 41 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 10.3 µg/m³, PM10 at 12.9 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 10.3 µg/m³, PM10 at 12.9 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.80
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:45 PM
- Moonset
- 11:45 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Del City at a glance
- Today vs. normal: 78°F — typical for the season
- Last frost: March 20 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Del City
- Sat100°70°58%
- Sun89°71°31%
- Mon94°73°1%
- Tue99°72°3%
- Wed106°74°2%
- Thu109°78°6%
- Fri99°75°21%
- Sat94°69°18%
- Sun81°70°6%
- Mon89°66°3%
- Tue96°68°3%
- Wed104°73°3%
- Thu106°79°7%
- Fri107°79°13%
- Sat107°80°13%
- Sun108°79°17%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Del City
SPC has placed Del City in the Enhanced Risk category for severe thunderstorms today.
- TODAYENHEnhanced Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Numerous severe storms likely. Tornadoes, large hail, and damaging wind gusts possible across the area. Track NWS warnings if storms develop.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
Microseason · July 1–5
Cicadas claim the scorching afternoon
Dog-day cicadas emerge in waves, their rasp dominating every sunny hour; heat peaks above 90 degrees daily.
Day 186 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | lettuce, peas, spinach, radishes | — |
| April | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | — |
| May | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | — | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | — | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | fall brassicas, garlic (overwinter), carrots | — |
| December | — | — |
A year in weather
Del City's warmest month is July (~85°F mean) and its coldest is January (~38°F). Rainfall peaks in May (5.1 inches) and bottoms out in February (1.3 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 38° | 1.4″ | 9 |
| February | 42° | 1.3″ | 9 |
| March | 51° | 2.8″ | 13 |
| April | 61° | 3.8″ | 14 |
| May | 69° | 5.1″ | 17 |
| June | 79° | 3.6″ | 12 |
| July | 85° | 2.1″ | 11 |
| August | 84° | 2.8″ | 12 |
| September | 77° | 2.6″ | 9 |
| October | 64° | 2.8″ | 9 |
| November | 50° | 2.5″ | 9 |
| December | 39° | 1.5″ | 9 |
Regional context
In Del City, NOAA NCEI 1991-2020 normals put January near 38°F and July near 85°F — a 47°F seasonal arc — with about 32.3 inches of precipitation over 132 rainy or snowy days.
Summer convection drives Del City's precipitation: May logs 5.1 inches on 16.6 rainy days, against February's 1.3 inches on 8.7 — warm-season storms carry Del City's moisture. That summer-storm rhythm groups Del City with places like Smith Village, OK, Valley Brook, OK and Midwest City, OK.
Around mid-March, Del City sheds its freezing nights — peas, lettuce, spinach, and radishes go into Del City's beds. Heat-demanding starts go out a fortnight on in Del City, after the soil warms and cold snaps clear. Frost returns to Del City near mid-December, ending the tender-crop season. A creek-bottom lot in Del City can lag Del City's last frost 7-10 days behind a south slope.
Similar climates: Smith Village, OK, Valley Brook, OK, Midwest City, OK, Forest Park, OK, Oklahoma City, OK.
Frequently asked
- When does it freeze in Del City?
- Frost typically leaves Del City by mid-March and returns to Del City near mid-December.
- What is the rainy season in Del City?
- May is the wettest month in Del City, about 5.1 inches on average; the year totals roughly 32 inches.
- What is the warmest month in Del City?
- The warmest stretch in Del City comes in July, around 85°F on average.
- What is the coldest month in Del City?
- On average January is the chilliest month in Del City, about 38°F.
- When can I start a vegetable garden in Del City?
- Time tomatoes in Del City for two weeks after mid-March; peas and greens start at Del City's frost line.
- How many rainy days does Del City get?
- Del City averages about 132 days with measurable rain or snow each year.
- What hardiness zone is Del City?
- Del City's USDA zone comes from its January mean (38°F); enter the ZIP on the USDA lookup for the number.
- What is the 10-day forecast for Del City?
- Del City's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Del City?
- See this week's day-by-day rain chances for Del City in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Del City?
- Current conditions for Del City and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Del City forecast updated?
- The Del City forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Del City?
- Today's sunrise and sunset times for Del City are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Del City?
- The next few days in Del City's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Del City's humid subtropical climate in Oklahoma pairs 38°F Januarys with 85°F Julys, 47°F apart across the seasons.
Yearly precipitation in Del City totals around 32 inches, spread over about 132 days of rain or snow.
The 47°F gap between Del City's summer and winter, at 35.4°N, shapes Del City's frost calendar.
ZIP codes in Del City
- 73115
- 73117