Coronaca, South Carolina Weather
Thunderheads boil and break at dusk. Day 16 of summer. Read this microseason across nine climate regions →
Coronaca weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 6Overcast24%—94°71°—
- TuesdayJul 7Overcast10%—94°75°0°
- WednesdayJul 8Overcast10%—100°74°+6°
- ThursdayJul 9Light Drizzle——97°75°-3°
- FridayJul 10Overcast——99°75°+2°
- SaturdayJul 11Overcast23%—102°75°+3°
- SundayJul 12Overcast41%—101°75°-1°
AQI 53 (Moderate), driven by PM2.5. AQI down 12 over the last 6 hours (gradual decline). PM2.5 at 9.5 µg/m³ (AQI 52) with a 0.98 fine-to-coarse ratio and 2 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
Ozone × UV × Sky
Ozone at AQI 36 now. With UV 0.0 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 6.
- Present
- AQI 36
- UV peak
- 0.0 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 6
PM × Wind × Precip
PM2.5 at 9.5 µg/m³ (AQI 52) with a 0.98 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in stagnant air, not road dust.
- PM2.5/PM10
- 0.98
- 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).
When the stars begin to huddle, the earth will soon become a puddle.
- Moonrise
- 12:09 AM
- Moonset
- 12:45 PM
- In sign
- ♓︎ Pisces
Thunderheads boil and break at dusk
Coronaca at a glance
- Today vs. normal: 6°F below the seasonal normal for this latitude
- Last frost: March 13 (climatological average for this latitude)
- Microseason: Jul 6–10
- Planting window: Sow fall broccoli and cabbage indoors for transplant in 4 weeks.
15-Day Forecast — Coronaca
- Mon95°72°24%
- Tue94°75°10%
- Wed100°74°10%
- Thu97°75°4%
- Fri99°75°5%
- Sat102°75°23%
- Sun101°75°41%
- Mon102°75°41%
- Tue108°77°11%
- Wed107°78°16%
- Thu108°82°16%
- Fri97°70°50%
- Sat98°73°61%
- Sun94°72°58%
- Mon90°68°42%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 6, 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 — Coronaca
SPC includes Coronaca 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. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Coronaca
- 29649