Miramar, Florida Weather
Storm intensity ebbs slightly. Day 93 of summer. Read this microseason across nine climate regions →
Miramar weather forecast — hour by hour, 7-day outlook, NOAA radar
Conditions updated 12:10 AM EDT · Open-Meteo
- TodaySep 21Drizzle later39%0.03″84°73°—
- TuesdaySep 22Drizzle91%0.05″86°73°+2°
- WednesdaySep 23Heavy Drizzle79%0.10″85°77°-1°
- ThursdaySep 24Light Showers76%0.02″91°78°+6°
- FridaySep 25Thunderstorm68%—91°81°0°
- SaturdaySep 26Light Drizzle65%—92°78°+1°
- SundaySep 27Overcast50%—89°79°-3°
Air quality now AQI 57 · Moderate
AQI 57 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 14.1 µg/m³ (AQI 60) with a 0.95 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in stagnant air, not road dust.
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 14.1 µg/m³ (AQI 60) with a 0.95 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in stagnant air, not road dust.
- PM2.5/PM10
- 0.95
- 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).
September dries up ditches or breaks down bridges.
- Moonrise
- 4:19 PM
- Moonset
- 2:19 AM
- In sign
- ♑︎ Capricorn
Storm intensity ebbs slightly
Read this microseason across nine climate regions →
All 72 microseasons on the year wheel →
Miramar at a glance
- Today vs. normal: Today averages 79°F (high 84°F, low 73°F), 2°F below the 81°F normal for Sep 21
- Last frost: None in most years — 32°F in under 1% of 1991–2020 years (NOAA station 10 km away)
- Microseason: Sep 21–25
- Planting calendar: September — plant lettuce, peas, spinach, tomatoes, peppers, beans, squash; harvest summer squash, winter squash
15-Day Forecast — Miramar
- Mon84°73°39%
- Tue86°73°91%
- Wed85°77°79%
- Thu91°78°76%
- Fri91°81°68%
- Sat92°78°65%
- Sun89°79°50%
- Mon89°79°56%
- Tue86°80°61%
- Wed87°80°63%
- Thu85°77°66%
- Fri81°77°55%
- Sat88°79°75%
- Sun92°81°65%
- Mon92°82°75%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Miramar
Interactive wind and temperature map centered on Miramar — it loads in your browser. Open the full weather map.
Right now in the garden
Year-round growing
As of September 21, sowing here runs through the year. Freezes are uncommon, so there is no frost date to plan around; heat and rainfall set the calendar instead. This city's planting calendar for September: plant lettuce, peas, spinach, tomatoes, peppers, beans, and squash; harvest summer squash and winter squash.
SPC Convective Outlook
Storm Prediction Center — Miramar
SPC includes Miramar in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook.
Sun & seasons in Miramar
Miramar sits in Broward County, where the year’s longest day runs 13h 46m of daylight and its shortest just 10h 31m — a swing of +3h 15m between the June and December solstices. Clocks spring forward on Sunday, March 8, 2026 and fall back on Sunday, November 1, 2026.
Miami, the state’s largest city, lies about 15 miles to the SSE. The nearest town Miramar tracks is Pembroke Pines, roughly 2 miles to the N.
Air quality in Miramar
Air quality in Miramar’s county has held roughly steady since 2020; its cleanest year on record was 2025 (median AQI 43). See the full air-quality history for Miramar.
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, summer squash, winter squash |
| February | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, summer squash, winter squash |
| March | radishes, tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, summer squash, winter squash |
| April | tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, summer squash, winter squash |
| May | tomatoes, squash | tomatoes, peppers, beans, summer squash, winter squash |
| June | peppers, squash | tomatoes, peppers, beans, summer squash, winter squash |
| July | tomatoes, peppers, beans, squash | tomatoes, peppers, summer squash, winter squash |
| August | peas, tomatoes, peppers, beans, squash | summer squash, winter squash |
| September | lettuce, peas, spinach, tomatoes, peppers, beans, squash | summer squash, winter squash |
| October | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | peppers, beans, summer squash, winter squash |
| November | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, summer squash, winter squash |
| December | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, summer squash, winter squash |
A year in weather
Miramar's warmest month is August (~82°F mean) and its coldest is January (~69°F). Rainfall peaks in September (6.8 inches) and bottoms out in February (1.9 inches).
| Month | Mean temp | Precip |
|---|---|---|
| January | 69° | 2.0″ |
| February | 69° | 1.9″ |
| March | 71° | 2.0″ |
| April | 75° | 2.3″ |
| May | 78° | 4.3″ |
| June | 81° | 6.6″ |
| July | 82° | 5.5″ |
| August | 82° | 6.2″ |
| September | 81° | 6.8″ |
| October | 79° | 4.8″ |
| November | 74° | 2.4″ |
| December | 70° | 1.9″ |
Regional context
Similar climates Pembroke Pines, FL, Palm Springs North, FL, Country Club, FL
Drawing on modelled 1991-2020 normals (EC_Earth3P_HR model via Open-Meteo), Miramar's January averages 69°F and July 82°F — 13°F apart — while precipitation totals roughly 46.5 inches.
Summer convection drives Miramar's precipitation: September logs 6.8 inches, against February's 1.9 inches — warm-season storms carry Miramar's moisture. That puts Miramar in a summer-convective cohort with places like Pembroke Pines, FL, Palm Springs North, FL and Country Club, FL.
Miramar rarely sees a hard freeze — its coldest month sits near 69°F — so planting spans most of the calendar. Heat peaks in August around 82°F, which confines cool-season crops to the shoulders of summer. Miramar's open lawns chill fastest on clear nights.
Similar climates: Pembroke Pines, FL, Palm Springs North, FL, Country Club, FL, Miami Lakes, FL, Southwest Ranches, FL.
Frequently asked
- When does it freeze in Miramar?
- A freeze is the exception in Miramar: the nearest NOAA station hit 32°F in under 1% of 1991–2020 years, too few for a frost date in Miramar.
- What is the rainy season in Miramar?
- Rainfall in Miramar peaks in September near 6.8 inches, out of about 47 inches annually.
- What is the warmest month in Miramar?
- Miramar peaks in August, when the mean runs near 82°F.
- What is the coldest month in Miramar?
- January is Miramar's coldest month, averaging about 69°F.
- When can I start a vegetable garden in Miramar?
- Start whenever suits in Miramar — freezes are too rare for a frost date — and save lettuce and peas for Miramar's coolest stretch, near 69°F.
- What hardiness zone is Miramar?
- Since January in Miramar averages 69°F, Miramar's USDA zone follows that floor — confirm it by ZIP.
- What is the 10-day forecast for Miramar?
- Miramar'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 Miramar?
- See this week's day-by-day rain chances for Miramar in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Miramar?
- Current conditions for Miramar and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Miramar forecast updated?
- The Miramar forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Miramar?
- Today's sunrise and sunset times for Miramar 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 Miramar?
- The next few days in Miramar's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Miramar sits at 26.0°N; its climate zone is humid subtropical (Köppen approximation).
ZIP codes in Miramar
- 33023
- 33025
- 33027
- 33029