Tennessee 气候 and Average 天气
气候 of Tennessee: average temperatures, rainfall and seasons month by month.
气候 in Tennessee month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 7° | -3° | 108 mm | ★★☆☆☆ |
| 二月 | 13° | 2° | 131 mm | ★★☆☆☆ |
| 三月 | 19° | 8° | 95 mm | ★★★★☆ |
| 四月 | 23° | 13° | 154 mm | ★★★☆☆ |
| 五月 | 26° | 16° | 216 mm | ★★★☆☆ |
| 六月 | 31° | 20° | 160 mm | ★★★★☆ |
| 七月 | 32° | 23° | 163 mm | ★★★☆☆ |
| 八月 | 32° | 21° | 71 mm | ★★★★☆ |
| 九月 | 29° | 18° | 162 mm | ★★★☆☆ |
| 十月 | 23° | 12° | 57 mm | ★★★★☆ |
| 十一月 | 17° | 7° | 110 mm | ★★★☆☆ |
| 十二月 | 11° | 3° | 96 mm | ★★★☆☆ |
气候 type: 大洲al. 来源： Open-Meteo archive (ERA5).
Recent extremes in Tennessee
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Tennessee compares，天气为nearby places
Annual averages, and the difference against Tennessee.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Mammoth Cave National Park | 129 km | 15°C | 2°C cooler | 1322 mm |
| Cumberland Falls State Resort Park | 231 km | 15°C | 2°C cooler | 1271 mm |
| Louisville | 249 km | 15°C | 2°C cooler | 1242 mm |
| Kentucky | 283 km | 14°C | 3°C cooler | 1222 mm |
| Georgia (US) | 346 km | 17°C | +1°C warmer | 1255 mm |
气候 by national park in Tennessee
1 national parks mapped in this atlas
气候 by city in Tennessee
3 cities mapped in this atlas
气候 by county in Tennessee
1 counties mapped in this atlas
最佳旅游时间 Tennessee
Go in 八月 and 十月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 二月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
What this means for Tennessee
Today is much warmer than average for 九月. The forecast high of 37°C is 8.3°C above the 29°C typical for this month.
雨 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 六月至八月.
The gap between the warmest and coldest month averages 25°C.
What至pack, what至skip
- Lightweight, light-coloured clothing and a refillable water bottle
- 周日glasses, a brimmed hat and SPF 30+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.
摘要
Tennessee is a state in 美国. Tennessee is a US state，首都是Nashville. 人口约为7.1 million. 首都是Nashville.
目前气温为24°C (74°F) in Tennessee，天气为晴. 体感温度为26°C. 今天气温在22°C至37°C. 降水概率为3%. Sightseeing conditions score 9.7/10 - 极佳 — 现在适合出行.
最佳旅游时间是Tennessee is 八月 and 十月. 气候为continental. 一月, 二月 and 十二月 tend至be the least comfortable months. 七月 is the warmest month，天气为average highs near 32°C, while 一月 is the coldest，天气为lows near -3°C.
The closest major airport is Nashville International Airport (BNA), about 10 km away. Nearby highlights include Great Smoky Mountains National Park, Mammoth Cave National Park and Cumberland Falls State Resort Park.
简单来说。 Today is much warmer than average for 九月. The forecast high of 37°C is 8.3°C above the 29°C typical for this month. The best window至be outside is roughly 7 AM至10 AM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Tennessee 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 Tennessee
天气 map for Tennessee
Animated model layers. Pick a layer至load it.
Animated layers by 风y. For pin-level detail and nearby places, see the interactive map below.
Explore Tennessee
Every topic we hold for this place, and the same topic for the places around it.
气候 for related places
Frequently asked questions
Where is Tennessee?
Tennessee is a state in 美国. Its coordinates are 36.1627, -86.7816. It lies in 北美洲.
What is the weather like in Tennessee现在?
It is currently 24°C (74°F)，天气为晴. 湿度 is 71% and wind is 6 km/h.
When is the best time至visit Tennessee?
八月 and 十月 offer the most comfortable conditions in Tennessee, which has a continental climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Tennessee in?
Tennessee observes America/Chicago (UTC-05:00). The local time is 1:40 AM.
How many people live in Tennessee?
Tennessee has a population of approximately 7.1 million.
What is the nearest airport至Tennessee?
The closest airports are Nashville International Airport (BNA), 10 km away and Hartsfield-Jackson Atlanta International Airport (ATL), 353 km away.
What are the top things至do in Tennessee?
Popular options include Great Smoky Mountains National Park, Mammoth Cave National Park and Cumberland Falls State Resort Park.
What places are in Tennessee?
Tennessee covers 5 places in this atlas, including Great Smoky Mountains National Park, Gatlinburg, Memphis, Nashville and Davidson County.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 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 九月 15, 2026 at 1:40 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
