Tennessee, United States Weather

  1. Tennessee, United States Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Tennessee over the next 12 hours
  7. Temperature and possibility of rain in Tennessee in the coming days
  8. Rainfall in Tennessee in the coming days
  9. Tennessee Weather Summary
  10. Weather averages by month
  11. Tennessee's weather
  12. Frequently asked questions
  13. Comments
Tennessee, Weather
(Photo by Jp Valery on Unsplash)

Current conditions

Updated:
35°C
95.0°F
°C °F

Condition: Clear Sky

Pressure: 995 hPa

Feel like: 38 °C

Temperature: 35°C

Cloud: 16%

Humidity: 38%

Wind: N - 9 km/h

Visibility: 50.6 km

Weather forecast

Sat
19 Sep
22°C / 36°C
Drizzle
Sun
20 Sep
20°C / 33°C
Drizzle
Mon
21 Sep
21°C / 33°C
Moderate Rain Showers
Tue
22 Sep
18°C / 32°C
Moderate Drizzle
Wed
23 Sep
17°C / 28°C
Partly Cloudy
Hourly forecast today:
17:00 PM
18° / 35°
18° / 35°
Clear Sky
38% 11 km/h
18:00 PM
17° / 35°
17° / 35°
Clear Sky
35% 10 km/h
19:00 PM
16° / 36°
16° / 36°
Clear Sky
32% 9 km/h
20:00 PM
13° / 36°
13° / 36°
Clear Sky
25% 9 km/h
21:00 PM
13° / 36°
13° / 36°
Clear Sky
25% 11 km/h
22:00 PM
13° / 36°
13° / 36°
Clear Sky
25% 12 km/h
23:00 PM
13° / 35°
13° / 35°
Clear Sky
27% 11 km/h
00:00 AM
11° / 32°
11° / 32°
Clear Sky
28% 5 km/h
01:00 AM
11° / 30°
11° / 30°
Clear Sky
32% 7 km/h
02:00 AM
12° / 28°
12° / 28°
Clear Sky
36% 8 km/h
03:00 AM
12° / 27°
12° / 27°
Clear Sky
39% 6 km/h

30 Day Averages and Extremes

  • Average high 31.33°C
  • Average low 17.77°C
  • Hottest day 37°C (03 September 2026)
  • Coldest day 6°C (02 October 2026)
  • Average humidity 66.13%
  • Days with precipitation 21 days
  • Highest precipitation 21 mm (22 September 2026)

Yesterday's Data

  • Max: 36°C
  • Min: 20°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Tennessee over the next 12 hours

Temperature and possibility of rain in Tennessee in the coming days

Rainfall in Tennessee in the coming days

Tennessee Climate Summary

Tennessee features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 16.38ºC (61.48ºF), which is about 3.74% higher than the national average for United States. Annually, the city experiences approximately 83.44 millimeters (3.29 inches) of rainfall, spread across 126.36 rainy days, accounting for 34.62% of the year.

Longitude 35.5174913
Latitude -86.5804473
Yearly high temperature 20.06ºC (68.11ºF)
Yearly low temperature 10.31ºC (50.56ºF)
Hottest month June 29.47ºC (85.05ºF)
Coldest month January -0.46ºC (31.17ºF)
Yearly precip 83.44mm (3.29in)
Days with rainfall 126.36 days (34.62%)
Driest month November (74.49%)
Wettest month February (78.4%)

Weather averages by month

Month High / Low (°C) Rain
January 7.15° / -0.46° 8.82 days
February 9.97° / 1.75° 10.18 days
March 14.9° / 5.46° 11.55 days
April 20.39° / 9.91° 9.82 days
May 25.21° / 14.59° 12.0 days
June 29.47° / 18.46° 13.45 days
July 30.88° / 20.21° 15.45 days
August 30.18° / 19.47° 13.45 days
September 27.37° / 16.57° 8.73 days
October 21.35° / 10.48° 7.27 days
November 14.15° / 4.88° 6.55 days
December 9.72° / 2.4° 9.09 days

Tennessee's weather

Frequently asked questions

1. What is the hottest month in Tennessee?

June has the highest average monthly temperature (daily mean of 29.47ºC) and January are the coolest (daily mean of -0.46ºC).

2. What should I wear in Tennessee today?

For today's very hot weather in Tennessee, with the high temperatures above 36ºC (96.8ºF), consider wearing:
- UV-blocking sunglasses
- Airy sandals or flip-flops
- Broad-brimmed sun hat
- Lightweight, loose-fitting shorts

Temperature

Early
20°C / 26°C
Morning
19°C / 23°C
Afternoon
20°C / 31°C
Evening
13°C / 36°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 461
  • CO 133
  • NH3 0
  • NO2 1
  • O3 137
  • PM10 12
  • PM25 11
  • SO2 1
  • CH4 1,357

Sunrise / Sunset

11:31
23:48