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:
26°C
78.8°F
°C °F

Condition: Clear Sky

Pressure: 988 hPa

Feel like: 27 °C

Temperature: 26°C

Cloud: 4%

Humidity: 55%

Wind: NW - 9 km/h

Visibility: 35.4 km

Weather forecast

Sat
20 Jun
18°C / 30°C
Overcast
Sun
21 Jun
20°C / 31°C
Thunderstorm With Slight
Mon
22 Jun
19°C / 28°C
Thunderstorm With Slight
Tue
23 Jun
18°C / 25°C
Slight Thunderstorm
Wed
24 Jun
16°C / 29°C
Overcast
Hourly forecast today:
23:00 PM
16° / 26°
16° / 26°
Clear Sky
55% 13 km/h
00:00 AM
15° / 25°
15° / 25°
Clear Sky
55% 12 km/h
01:00 AM
16° / 24°
16° / 24°
Clear Sky
61% 6 km/h
02:00 AM
16° / 22°
16° / 22°
Overcast
65% 10 km/h
03:00 AM
16° / 21°
16° / 21°
Overcast
70% 12 km/h
04:00 AM
15° / 21°
15° / 21°
Overcast
71% 15 km/h
05:00 AM
14° / 20°
14° / 20°
Overcast
70% 19 km/h
06:00 AM
13° / 19°
13° / 19°
Overcast
69% 21 km/h
07:00 AM
14° / 19°
14° / 19°
Overcast
72% 15 km/h
08:00 AM
14° / 18°
14° / 18°
Overcast
76% 12 km/h
09:00 AM
14° / 18°
14° / 18°
Overcast
76% 5 km/h

30 Day Averages and Extremes

  • Average high 28.7°C
  • Average low 19.1°C
  • Hottest day 34°C (01 July 2026)
  • Coldest day 13°C (05 June 2026)
  • Average humidity 78.53%
  • Days with precipitation 22 days
  • Highest precipitation 67 mm (22 June 2026)

Yesterday's Data

  • Max: 27°C
  • Min: 22°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 27ºC (80.6ºF), consider wearing:
- UV-protective sunglasses
- Thin, moisture-wicking socks
- Breathable shorts or skirts
- Sunscreen for skin protection

Temperature

Early
23°C / 23°C
Morning
20°C / 21°C
Afternoon
20°C / 24°C
Evening
19°C / 27°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 430
  • CO 121
  • NH3 0
  • NO2 2
  • O3 92
  • PM10 11
  • PM25 10
  • SO2 0
  • CH4 1,372

Sunrise / Sunset

10:31
01:04