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:
24°C
75.2°F
°C °F

Condition: Overcast

Pressure: 990 hPa

Feel like: 27 °C

Temperature: 24°C

Cloud: 100%

Humidity: 68%

Wind: SW - 3 km/h

Visibility: 24.2 km

Weather forecast

Fri
16 Oct
8°C / 24°C
Overcast
Sat
17 Oct
6°C / 16°C
Overcast
Sun
18 Oct
5°C / 19°C
Partly Cloudy
Mon
19 Oct
6°C / 22°C
Overcast
Tue
20 Oct
13°C / 20°C
Overcast
Hourly forecast today:
05:00 AM
18° / 24°
18° / 24°
Overcast
68% 11 km/h
06:00 AM
17° / 23°
17° / 23°
Mainly Clear
69% 9 km/h
07:00 AM
17° / 23°
17° / 23°
Clear Sky
70% 12 km/h
08:00 AM
16° / 22°
16° / 22°
Partly Cloudy
71% 15 km/h
09:00 AM
17° / 22°
17° / 22°
Overcast
72% 7 km/h
10:00 AM
16° / 22°
16° / 22°
Overcast
68% 10 km/h
11:00 AM
16° / 22°
16° / 22°
Partly Cloudy
70% 13 km/h
12:00 PM
16° / 21°
16° / 21°
Clear Sky
73% 16 km/h
13:00 PM
16° / 22°
16° / 22°
Clear Sky
71% 15 km/h
14:00 PM
15° / 25°
15° / 25°
Clear Sky
55% 22 km/h
15:00 PM
14° / 27°
14° / 27°
Clear Sky
43% 18 km/h

30 Day Averages and Extremes

  • Average high 25.23°C
  • Average low 12.03°C
  • Hottest day 33°C (02 October 2026)
  • Coldest day 5°C (18 October 2026)
  • Average humidity 67.63%
  • Days with precipitation 14 days
  • Highest precipitation 49 mm (10 October 2026)

Yesterday's Data

  • Max: 33°C
  • Min: 17°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 33ºC (91.4ºF), consider wearing:
- Ultra-thin, breathable socks
- UV-blocking sunglasses
- Light, natural fabrics (like cotton or linen)
- Airy sandals or flip-flops

Temperature

Early
18°C / 26°C
Morning
17°C / 22°C
Afternoon
14°C / 27°C
Evening
10°C / 32°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 470
  • CO 156
  • NH3 0
  • NO2 6
  • O3 49
  • PM10 9
  • PM25 8
  • SO2 0
  • CH4 1,390

Sunrise / Sunset

11:52
23:10