Brooklyn, Ohio Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Brooklyn weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast42%—91°71°—
- SundayJul 5Heavy Rain31%0.44″84°69°-7°
- MondayJul 6Rain22%0.14″78°69°-6°
- TuesdayJul 7Overcast12%—80°66°+2°
- WednesdayJul 8Overcast——88°65°+8°
- ThursdayJul 9Thunderstorm38%—83°67°-5°
- FridayJul 10Thunderstorm33%—79°69°-4°
AQI 45 (Good), driven by Ozone. AQI down 24 over the last 6 hours — air quality is improving sharply. Ozone at AQI 68 now. With UV 5.7 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 36 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 8 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 68 now. With UV 5.7 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 36 around 1 PM.
- Present
- AQI 68
- UV peak
- 5.7 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 36
PM × Wind × Precip
PM2.5 at 7.2 µg/m³ (AQI 40) with a 0.97 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.97
- Wind
- calm
- 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
- 11:23 PM
- Moonset
- 10:29 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Brooklyn at a glance
- Today vs. normal: 12°F above the seasonal normal for this latitude
- Last frost: April 25 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Brooklyn
- Sat91°71°42%
- Sun84°69°31%
- Mon78°69°22%
- Tue80°66°12%
- Wed88°65°7%
- Thu83°67°38%
- Fri79°69°33%
- Sat83°68°28%
- Sun75°64°24%
- Mon67°58°16%
- Tue79°60°21%
- Wed86°66°25%
- Thu90°70°26%
- Fri88°70°22%
- Sat86°68°29%
- Sun85°66°26%
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 — Brooklyn
SPC has placed Brooklyn 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 afternoon
Annual cicada buzz begins, peaking in the heat of the day.
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
In Brooklyn, July runs warmest near 74°F and January coldest around 25°F, while May is the wettest month (4.2 inches) and February the driest (2.9 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 25° | 3.0″ | 23 |
| February | 28° | 2.9″ | 20 |
| March | 36° | 3.6″ | 20 |
| April | 48° | 3.7″ | 19 |
| May | 58° | 4.2″ | 18 |
| June | 68° | 4.0″ | 17 |
| July | 74° | 3.7″ | 17 |
| August | 72° | 3.5″ | 16 |
| September | 66° | 3.3″ | 15 |
| October | 54° | 3.3″ | 15 |
| November | 41° | 3.5″ | 21 |
| December | 30° | 3.5″ | 23 |
Regional context
Brooklyn swings from 25°F in January to 74°F in July (48°F) per NOAA NCEI 1991-2020 normals; precipitation in Brooklyn runs about 42.1 inches on roughly 225 measurable days.
No season owns Brooklyn's rain: May reaches 4.2 inches across 17.7 days and February keeps 2.9 inches on 20.1, an even spread through Brooklyn's year. That even rhythm groups Brooklyn with places like Linndale, OH, Parma Heights, OH and Parma, OH.
Brooklyn reaches its last hard frost near mid-April; that is the cue for kale, peas, spinach, and parsnips. Brooklyn's heat-lovers — tomatoes, peppers, squash — hold off until Brooklyn's frost risk clears, 10-14 days on. Frost returns to Brooklyn near mid-November, ending the tender-crop season. Brooklyn's low ground holds frost later into spring than Brooklyn's benches, which run 3-5 days ahead.
Similar climates: Linndale, OH, Parma Heights, OH, Parma, OH, Lakewood, OH, Brook Park, OH.
Frequently asked
- When does it freeze in Brooklyn?
- In Brooklyn, expect the last spring frost near mid-April; Brooklyn's first autumn frost comes around mid-November.
- What is the rainy season in Brooklyn?
- Rainfall in Brooklyn peaks in May near 4.2 inches, out of about 42 inches annually.
- What is the warmest month in Brooklyn?
- Brooklyn peaks in July, when the mean runs near 74°F.
- What is the coldest month in Brooklyn?
- January is Brooklyn's coldest month, averaging about 25°F.
- When can I start a vegetable garden in Brooklyn?
- In Brooklyn, sow peas and hardy greens around mid-April; Brooklyn's tomatoes and peppers wait two weeks more.
- How many rainy days does Brooklyn get?
- Brooklyn records around 225 days of measurable precipitation annually.
- What hardiness zone is Brooklyn?
- Because Brooklyn bottoms near 25°F in January, that winter low sets Brooklyn's USDA zone — verify by ZIP.
- What is the 10-day forecast for Brooklyn?
- Brooklyn'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 Brooklyn?
- See this week's day-by-day rain chances for Brooklyn in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Brooklyn?
- Current conditions for Brooklyn and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Brooklyn forecast updated?
- The Brooklyn forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Brooklyn?
- Today's sunrise and sunset times for Brooklyn 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 Brooklyn?
- The next few days in Brooklyn's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Set in a warm-summer humid continental zone, Brooklyn, Ohio swings from 25°F in the heart of winter to 74°F at midsummer — a 49°F arc.
Yearly precipitation in Brooklyn totals around 42 inches, spread over about 225 days of rain or snow.
Brooklyn's 49°F range, set by its 41.4°N position, drives frost timing and what thrives in Brooklyn.
ZIP codes in Brooklyn
- 44144