Socastee, South Carolina Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Socastee weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast15%—91°74°—
- MondayJul 6Overcast50%—94°78°+3°
- TuesdayJul 7Drizzle36%0.03″97°78°+3°
- WednesdayJul 8Light Drizzle26%0.01″98°78°+1°
- ThursdayJul 9Overcast20%—101°80°+3°
- FridayJul 10Partly Cloudy12%—104°82°+3°
- SaturdayJul 11Light Drizzle41%0.01″97°83°-7°
AQI 24 (Good), driven by Ozone. AQI down 11 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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
- 11:29 PM
- Moonset
- 11:28 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Socastee at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: March 9 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — Socastee
- Sun92°74°15%
- Mon94°78°50%
- Tue97°78°36%
- Wed98°78°26%
- Thu101°80°20%
- Fri104°82°12%
- Sat97°83°41%
- Sun100°82°49%
- Mon90°74°35%
- Tue87°71°22%
- Wed91°72°17%
- Thu90°74°43%
- Fri89°74°44%
- Sat82°73°59%
- Sun88°75°34%
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 — Socastee
SPC includes Socastee 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.
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
The year in Socastee tops out in July (~80°F) and dips lowest in January (~45°F), with September wettest at 6.8 inches and November driest at 3.1 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 45° | 3.4″ | 11 |
| February | 47° | 3.8″ | 13 |
| March | 53° | 3.7″ | 12 |
| April | 61° | 3.4″ | 11 |
| May | 69° | 3.8″ | 13 |
| June | 76° | 4.8″ | 16 |
| July | 80° | 6.6″ | 22 |
| August | 78° | 6.3″ | 21 |
| September | 74° | 6.8″ | 23 |
| October | 65° | 4.1″ | 14 |
| November | 54° | 3.1″ | 10 |
| December | 47° | 3.8″ | 13 |
Regional context
By the nearest station's NOAA NCEI 1991-2020 normals, Socastee sees 45°F Januarys and 80°F Julys, a 35°F range, plus around 53.6 inches of precipitation across 179 days.
Socastee's rain peaks in summer: September brings 6.8 inches over 23.0 thunderstorm-fed days, while November sees just 3.1 inches across 10.0 days under cooler, drier air. That puts Socastee in a summer-convective cohort with places like Forestbrook, SC, Surfside Beach, SC and Bucksport, SC.
Socastee's growing window opens around mid-March, once Socastee's overnight lows stop freezing — sow peas, lettuce, spinach, and radishes. Hold Socastee's tender crops — tomatoes, peppers, basil — until 10-14 days past Socastee's last frost. Socastee's window closes around mid-December as overnight lows return below freezing. Within Socastee, cold-air pooling chills low spots by 5-10°F, shifting Socastee's local frost dates.
Similar climates: Forestbrook, SC, Surfside Beach, SC, Bucksport, SC, Red Hill, SC, Garden City, SC.
Frequently asked
- When does it freeze in Socastee?
- Socastee's last spring frost lands near mid-March, and in Socastee the first fall frost follows around mid-December.
- What is the rainy season in Socastee?
- Socastee sees its heaviest rain in September (around 6.8 inches), part of roughly 54 inches a year.
- What is the warmest month in Socastee?
- On average July tops the year in Socastee at about 80°F.
- What is the coldest month in Socastee?
- The coldest stretch in Socastee falls in January, around 45°F on average.
- When can I start a vegetable garden in Socastee?
- In Socastee, sow peas and hardy greens around mid-March; Socastee's tomatoes and peppers wait two weeks more.
- How many rainy days does Socastee get?
- Socastee records around 179 days of measurable precipitation annually.
- What hardiness zone is Socastee?
- Because Socastee bottoms near 45°F in January, that winter low sets Socastee's USDA zone — verify by ZIP.
- What is the 10-day forecast for Socastee?
- Socastee'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 Socastee?
- See this week's day-by-day rain chances for Socastee in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Socastee?
- Current conditions for Socastee and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Socastee forecast updated?
- The Socastee forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Socastee?
- Today's sunrise and sunset times for Socastee 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 Socastee?
- The next few days in Socastee's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
The humid subtropical climate of Socastee, South Carolina carries typical Januarys near 45°F and Julys around 80°F — 35°F of seasonal travel.
Yearly precipitation in Socastee totals around 54 inches, spread over about 179 days of rain or snow.
From 33.7°N, Socastee sees a 35°F seasonal swing that governs Socastee's planting and frost windows.
ZIP codes in Socastee
- 29588