Charleston County Sää Ennuste
Charleston County weather: 13°C, selkeä. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.
Charleston County weather in joulukuu
A workable month, ja trade-offs.
joulukuu runs 8°C cooler than the annual average in Charleston County.
Sää map for Charleston County
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Animated layers by Tuuliy. For pin-level detail and nearby places, see the interactive map below.
Ilmasto in Charleston County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Kuukausi | Avg high | Avg low | Sadefall | Rating |
|---|---|---|---|---|
| tammikuu | 13° | 5° | 79 mm | ★★★☆☆ |
| helmikuu | 16° | 8° | 85 mm | ★★★☆☆ |
| maaliskuu | 20° | 12° | 85 mm | ★★★★☆ |
| huhtikuu | 24° | 16° | 55 mm | ★★★★☆ |
| tou | 27° | 20° | 115 mm | ★★★★☆ |
| kesäkuu | 30° | 24° | 103 mm | ★★★★☆ |
| heinäkuu | 32° | 26° | 128 mm | ★★★☆☆ |
| elokuu | 30° | 24° | 242 mm | ★★★☆☆ |
| syyskuu | 28° | 21° | 108 mm | ★★★★☆ |
| lokakuu | 24° | 16° | 92 mm | ★★★★☆ |
| marraskuu | 20° | 12° | 49 mm | ★★★★☆ |
| joulukuu | 16° | 8° | 119 mm | ★★★☆☆ |
Ilmasto type: Temperate. Lähde: Open-Meteo archive (ERA5).
Paras aika vierailla Charleston County
Go in maaliskuu, huhtikuu, kesäkuu, lokakuu and marraskuu. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: tammikuu, elokuu and joulukuu - expect the least comfortable mix of heat, cold or rain.
What ja pack, what ja skip
- suglasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid tammikuu, elokuu and joulukuu - historically the least comfortable months here.
How Charleston County compares ja nearby places
Annual averages, and the difference against Charleston County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Charleston | 0 km | 19°C | about the same | 1260 mm |
| Hunting Island State Park | 65 km | 20°C | about the same | 1297 mm |
| Savannah | 134 km | 20°C | about the same | 1301 mm |
| Congaree National Park | 138 km | 18°C | 1°C cooler | 1005 mm |
| Myrtle Beach | 140 km | 19°C | 1°C cooler | 1254 mm |
Katso kohteen Charleston County ennuste aikavälin mukaan
Charleston County weather - more answers
Explore Charleston County
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Frequently asked questions
Where is Charleston County?
Charleston County is a county in South Carolina. Its coordinates are 32.7765, -79.9311. It lies in Pohjois-Amerikka.
What is the weather like in Charleston County nyt?
It is currently 13°C (55°F) ja selkeä. Kosteus is 73% and wind is 19 km/h.
When is the best time ja visit Charleston County?
maaliskuu, huhtikuu, kesäkuu, lokakuu and marraskuu offer the most comfortable conditions in Charleston County, which has a temperate climate. tammikuu, elokuu and joulukuu are usually the hardest months for outdoor plans.
What time zone is Charleston County in?
Charleston County observes America/New_York (UTC-04:00). The local time is 11:31 PM.
How many people live in Charleston County?
Charleston County has a population of approximately 410.000.
What is the nearest airport ja Charleston County?
The closest airports are Hartsfield-Jackson Atlanta International Airport (ATL), 429 km away.
What are the top things ja do in Charleston County?
Popular options include Hunting Island State Park, Congaree National Park, Myrtle Beach and Chimney Rock State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Ennuste and observations | Open-Meteo (ECMWF and national models). |
| Ilmanlaatu and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Ilmasto averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Sää Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated lokakuu 28, 2026 at 11:31 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
