Charleston 気候 and Average 天気
気候 of Charleston: average temperatures, rainfall and seasons month by month.
気候 in Charleston month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 1月 | 13° | 5° | 79 mm | ★★★☆☆ |
| 2月 | 16° | 8° | 85 mm | ★★★☆☆ |
| 3月 | 20° | 12° | 85 mm | ★★★★☆ |
| 4月 | 24° | 16° | 55 mm | ★★★★☆ |
| 5月 | 27° | 20° | 115 mm | ★★★★☆ |
| 6月 | 30° | 24° | 103 mm | ★★★★☆ |
| 7月 | 32° | 26° | 128 mm | ★★★☆☆ |
| 8月 | 30° | 24° | 242 mm | ★★★☆☆ |
| 9月 | 28° | 22° | 72 mm | ★★★★☆ |
| 10月 | 24° | 16° | 105 mm | ★★★★☆ |
| 11月 | 20° | 12° | 49 mm | ★★★★☆ |
| 12月 | 16° | 8° | 119 mm | ★★★☆☆ |
気候 type: Temperate. 出典： Open-Meteo archive (ERA5).
Recent extremes in Charleston
高いest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Charleston compares、nearby places
Annual averages, and the difference against Charleston.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Charleston County | 0 km | 19°C | about the same | 1237 mm |
| Hunting Island State Park | 65 km | 20°C | about the same | 1279 mm |
| Savannah | 134 km | 20°C | about the same | 1275 mm |
| Congaree National Park | 138 km | 18°C | 1°C cooler | 987 mm |
| Myrtle Beach | 140 km | 18°C | 1°C cooler | 1241 mm |
訪問に最適な時期 Charleston
Go in 3月, 4月, 6月, 9月 and 11月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 1月, 8月 and 12月 - expect the least comfortable mix of heat, cold or rain.
What this means for Charleston
Today is slightly cooler than average for 10月. The forecast high of 22°C is 1.6°C below the 24°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
視程 is downから0,2 km - use low beams and leave extra following distance.
Northern Hemisphere, so peak summer falls in 6月から8月.
The gap between the warmest and coldest month averages 20°C.
Whatからpack, whatからskip
- Layers - the daily swing is 13°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid 1月, 8月 and 12月 - historically the least comfortable months here.
概要
Charleston is a city in South Carolina. Charleston is known for Antebellum architecture and low country food. 人口は約150.000.
現在の気温は12°C (53°F) in Charleston、快晴. 体感温度は9°C. 今日の気温は11°Cから22°C. 降水確率は0%. Sightseeing conditions score 6.4/10 - 普通 — 天候に合わせて計画してください.
訪問に最適な時期はCharleston is 3月, 4月, 6月, 9月 and 11月. 気候はtemperate. 1月, 8月 and 12月 tendからbe the least comfortable months. 7月 is the warmest month、average highs near 32°C, while 1月 is the coldest、lows near 5°C.
The closest major airport is Hartsfield-Jackson Atlanta International Airport (ATL), about 429 km away. Nearby highlights include Hunting Island State Park, Congaree National Park, Myrtle Beach and Chimney Rock State Park.
簡単に言うと。 Today is slightly cooler than average for 10月. The forecast high of 22°C is 1.6°C below the 24°C typical for this month. The best windowからbe outside is roughly 4 PMから7 PM, when temperature, rain chance and wind line up best. running is the strongest bet in Charleston today at 9.4/10. 視程 is downから0,2 km - use low beams and leave extra following distance.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Charleston
| 種類 | City |
|---|---|
| State | South Carolina |
| 国 | アメリカ合衆国 |
| 大陸 | 北アメリカ |
| 座標 | 32°46′35.4″N 79°55′52″W (32.7765, -79.9311) |
| 人口 | 150.000 |
| Known for | Antebellum architecture and low country food |
| 現地時刻 | 6:59 PM (UTC-04:00) |
| Best months | 3月, 4月, 6月, 9月 and 11月 |
| 気候 | Temperate |
天気 map for Charleston
Animated model layers. Pick a layerからload it.
Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.
Explore Charleston
Every topic we hold for this place, and the same topic for the places around it.
気候 for related places
Frequently asked questions
Where is Charleston?
Charleston is a city in South Carolina. Its coordinates are 32.7765, -79.9311. It lies in 北アメリカ.
What is the weather like in Charleston現在?
It is currently 12°C (53°F)、快晴. 湿度 is 74% and wind is 17 km/h.
When is the best timeからvisit Charleston?
3月, 4月, 6月, 9月 and 11月 offer the most comfortable conditions in Charleston, which has a temperate climate. 1月, 8月 and 12月 are usually the hardest months for outdoor plans.
What time zone is Charleston in?
Charleston observes America/New_York (UTC-04:00). The local time is 6:59 PM.
How many people live in Charleston?
Charleston has a population of approximately 150.000.
What is the nearest airportからCharleston?
The closest airports are Hartsfield-Jackson Atlanta International Airport (ATL), 429 km away.
What are the top thingsからdo in Charleston?
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 (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天気 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 10月 21, 2026 at 6:59 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
