Charleston County Klima and Average Wetter
Klima of Charleston County: average temperatures, rainfall and seasons month by month.
Klima in Charleston County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Monat | Durchschnittliches Maximum | Durchschnittliches Minimum | Niederschlag | Bewertung |
|---|---|---|---|---|
| Januar | 13° | 5° | 79 mm | ★★★☆☆ |
| Februar | 16° | 8° | 85 mm | ★★★☆☆ |
| März | 20° | 12° | 85 mm | ★★★★☆ |
| April | 24° | 16° | 55 mm | ★★★★☆ |
| Mai | 27° | 20° | 115 mm | ★★★★☆ |
| Juni | 30° | 24° | 103 mm | ★★★★☆ |
| Juli | 32° | 26° | 128 mm | ★★★☆☆ |
| August | 30° | 24° | 242 mm | ★★★☆☆ |
| September | 28° | 21° | 108 mm | ★★★★☆ |
| Oktober | 24° | 16° | 92 mm | ★★★★☆ |
| November | 20° | 12° | 49 mm | ★★★★☆ |
| Dezember | 16° | 8° | 119 mm | ★★★☆☆ |
Klima type: Temperate. Quelle: Open-Meteo archive (ERA5).
Recent extremes in Charleston County
Hochest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Charleston County compares mit 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 |
Beste Reisezeit Charleston County
Go in März, April, Juni, Oktober and November. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januar, August and Dezember – expect the least comfortable mix of heat, cold or rain.
What this means for Charleston County
Today is about average for Oktober. The forecast high of 26°C is in line mit the 24°C typical for this month.
Regen is very unlikely today – plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in Juni und August.
The gap between the warmest and coldest month averages 20°C.
What und pack, what und skip
- So.glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid Januar, August and Dezember – historically the least comfortable months here.
Zusammenfassung
Charleston County is a county in South Carolina. Charleston County is a county in the United States. Die Einwohnerzahl beträgt etwa 410.000.
Aktuell sind es 17°C (63°F) in Charleston County mit klar. Die gefühlte Temperatur beträgt 16°C. Heute liegen die Temperaturen zwischen 17°C und 26°C. Die Niederschlagswahrscheinlichkeit beträgt 3%. Die Bedingungen für Besichtigungen erreichen 9.2/10 – ausgezeichnet — jetzt los.
Die beste Reisezeit für Charleston County is März, April, Juni, Oktober and November. Das Klima ist temperate. Januar, August and Dezember sind meist die ungemütlichsten Mo.ate. Juli ist der wärmste Mo.at mit durchschnittlichen Höchstwerten um 32°C, während Januar ist der kälteste Mo.at mit Tiefstwerten um 5°C.
Der nächstgelegene große Flughafen ist Hartsfield-Jackson Atlanta International Airport (ATL), about 429 km away. Zu den Sehenswürdigkeiten in der Nähe gehören Hunting Island State Park, Congaree National Park, Myrtle Beach and Chimney Rock State Park.
Kurz gesagt. Today is about average for Oktober. The forecast high of 26°C is in line mit the 24°C typical for this month. The best window und be outside is roughly 6 PM und 9 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Charleston County today at 9.9/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Charleston County
| Typ | County |
|---|---|
| State | South Carolina |
| Land | Vereinigte Staaten |
| Kontinent | Nordamerika |
| Koordinaten | 32°46′35.4″N 79°55′52″W (32.7765, -79.9311) |
| Bevölkerung | 410.000 |
| Ortszeit | 11:21 AM (UTC-04:00) |
| Beste Monate | März, April, Juni, Oktober and November |
| Klima | Temperate |
Wetter map for Charleston County
Animated model layers. Pick a layer und load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Charleston County
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
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 Nordamerika.
What is the weather like in Charleston County jetzt?
It is currently 17°C (63°F) mit klar. Luftfeuchtigkeit is 87% and wind is 20 km/h.
When is the best time und visit Charleston County?
März, April, Juni, Oktober and November offer the most comfortable conditions in Charleston County, which has a temperate climate. Januar, August and Dezember 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 Ortszeit is 11:21 AM.
How many people live in Charleston County?
Charleston County has a population of approximately 410.000.
What is the nearest airport und Charleston County?
The closest airports are Hartsfield-Jackson Atlanta International Airport (ATL), 429 km away.
What are the top things und 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. |
|---|---|
| Vorhersage and observations | Open-Meteo (ECMWF and national models). |
| Luftqualität and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Wetter 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 Oktober 29, 2026 at 11:21 AM Ortszeit. Live blocks refresh every 15 minutes; climate averages monthly.
