Cheviot, Ohio Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Cheviot weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Partly Cloudy19%—93°72°—
- SundayJul 5Light Showers37%0.45″87°72°-6°
- MondayJul 6Light Drizzle47%—83°70°-4°
- TuesdayJul 7Overcast14%—84°66°+1°
- WednesdayJul 8Overcast——88°66°+4°
- ThursdayJul 9Light Drizzle36%—88°69°0°
- FridayJul 10Light Drizzle55%—81°71°-7°
AQI 50 (Good), driven by Ozone. Ozone at AQI 93 now. With UV 6.4 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 79 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 9 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 93 now. With UV 6.4 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 79 around 1 PM.
- Present
- AQI 93
- UV peak
- 6.4 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 79
PM × Wind × Precip
PM2.5 at 13.5 µg/m³ (AQI 59) with a 0.85 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.85
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 11:32 PM
- Moonset
- 10:44 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Cheviot at a glance
- Today vs. normal: 14°F above the seasonal normal for this latitude
- Last frost: April 11 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Cheviot
- Sat93°72°19%
- Sun87°72°37%
- Mon83°70°47%
- Tue84°66°14%
- Wed88°66°9%
- Thu88°69°36%
- Fri81°71°55%
- Sat85°66°42%
- Sun77°64°19%
- Mon69°58°15%
- Tue73°61°16%
- Wed83°63°23%
- Thu87°68°23%
- Fri81°71°17%
- Sat86°69°35%
- Sun90°72°30%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, 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 — Cheviot
SPC has placed Cheviot in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 185 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | lettuce, peas, spinach, radishes | — |
| May | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
July is Cheviot's warmest stretch (~78°F) and January its coldest (~30°F); precipitation crests in May at 4.4 inches and ebbs in September to 2.3 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 30° | 3.0″ | 16 |
| February | 34° | 3.0″ | 15 |
| March | 43° | 4.1″ | 17 |
| April | 55° | 4.2″ | 18 |
| May | 63° | 4.4″ | 18 |
| June | 73° | 3.6″ | 16 |
| July | 78° | 3.4″ | 17 |
| August | 77° | 3.0″ | 16 |
| September | 70° | 2.3″ | 13 |
| October | 58° | 2.6″ | 11 |
| November | 44° | 3.1″ | 14 |
| December | 34° | 3.9″ | 16 |
Regional context
In Cheviot, NOAA NCEI 1991-2020 normals put January near 30°F and July near 78°F — a 47°F seasonal arc — with about 40.6 inches of precipitation over 187 rainy or snowy days.
Cheviot's precipitation spreads evenly: May peaks at 4.4 inches on 18.2 wet days, while September holds 2.3 inches over 13.0 — no month dominates Cheviot's rain calendar. That lines Cheviot up with places like Bridgetown, OH, Monfort Heights, OH and Covedale, OH, fed by overlapping storm tracks.
Once Cheviot passes mid-April, overnight freezes fade and peas, lettuce, spinach, and radishes can be sown. Tomatoes and peppers do best set out two weeks later in Cheviot, once nights clear the mid-40s°F. The season ends by mid-November in Cheviot, once hard frosts set back in. Cheviot's low ground holds frost later into spring than Cheviot's benches, which run 3-5 days ahead.
Similar climates: Bridgetown, OH, Monfort Heights, OH, Covedale, OH, Dent, OH, Mack, OH.
Frequently asked
- When does it freeze in Cheviot?
- Frost typically leaves Cheviot by mid-April and returns to Cheviot near mid-November.
- What is the rainy season in Cheviot?
- Cheviot sees its heaviest rain in May (around 4.4 inches), part of roughly 41 inches a year.
- What is the warmest month in Cheviot?
- Cheviot peaks in July, when the mean runs near 78°F.
- What is the coldest month in Cheviot?
- January is Cheviot's coldest month, averaging about 30°F.
- When can I start a vegetable garden in Cheviot?
- In Cheviot, sow peas and hardy greens around mid-April; Cheviot's tomatoes and peppers wait two weeks more.
- How many rainy days does Cheviot get?
- Cheviot records around 187 days of measurable precipitation annually.
- What hardiness zone is Cheviot?
- Since January in Cheviot averages 30°F, Cheviot's USDA zone follows that floor — confirm it by ZIP.
- What is the 10-day forecast for Cheviot?
- Cheviot'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 Cheviot?
- See this week's day-by-day rain chances for Cheviot in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Cheviot?
- Current conditions for Cheviot and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Cheviot forecast updated?
- The Cheviot forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Cheviot?
- Today's sunrise and sunset times for Cheviot 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 Cheviot?
- The next few days in Cheviot's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Set in a humid subtropical zone, Cheviot, Ohio swings from 30°F in the heart of winter to 78°F at midsummer — a 48°F arc.
Across the year, Cheviot collects about 41 inches of precipitation over roughly 187 days with measurable rain or snow.
Cheviot's 48°F range, set by its 39.2°N position, drives frost timing and what thrives in Cheviot.
ZIP codes in Cheviot
- 45211