Etna, TN
Historical community (former settlement) in Decatur County, Tennessee
Etna is a historical community (former settlement) in Decatur County, Tennessee. It is 7.8 miles S of Parsons, the nearest town. Its ZIP code is 38380.
Etna at a glance
- State
- Tennessee
- County
- Decatur County
- ZIP code
- 38380
- Nearest town
- Parsons (7.8 mi)
- Time zone
- America/Chicago
- Coordinates
- 35.7592, -88.0811
Weather in Etna now
Loading the National Weather Service forecast…
Etna weather by the hour
Etna weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Etna.
This week in Etna
Sunrise, sunset and moon in Etna
What is the weather usually like in Etna?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 88°F average high
- Januarycoldest month · 28°F average low
- 56.7 inprecipitation per year · 1,440 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Etna: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MOUSETAIL LANDING SP, TN US (USC00406308), adjusted for the elevation of Etna.
Etna weather month by month
Sunrise and sunset in Etna through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:00 AM | 5:03 PM | 10 h 3 min |
| February | 6:37 AM | 5:35 PM | 10 h 57 min |
| March | 7:01 AM | 7:01 PM | 11 h 59 min |
| April | 6:17 AM | 7:26 PM | 13 h 9 min |
| May | 5:45 AM | 7:52 PM | 14 h 6 min |
| June | 5:34 AM | 8:11 PM | 14 h 37 min |
| July | 5:46 AM | 8:10 PM | 14 h 23 min |
| August | 6:10 AM | 7:43 PM | 13 h 33 min |
| September | 6:33 AM | 7:00 PM | 12 h 27 min |
| October | 6:57 AM | 6:18 PM | 11 h 20 min |
| November | 6:27 AM | 4:46 PM | 10 h 19 min |
| December | 6:53 AM | 4:41 PM | 9 h 47 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Etna?
Etna has a humid subtropical climate. The warmest month is August, with an average high of 88°F (31°C), and the coldest is January, with average lows of 28°F (-2°C).
It gets about 56.7 inches (1,440 mm) of precipitation a year. The wettest month is May and the driest is August.
The best time to visit Etna is April–May and September–October. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Etna
The closest live webcam is Lawrenceburg › North: David Crockett Memorial Statue, 55.2 miles SE of Etna.
Webcams: Windy.com. Distances in a straight line from Etna.
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Map of Etna, TN
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Etna Street View
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Open in Google Maps ›Towns near Etna
Other communities near Etna
Questions about Etna
Where is Etna, TN?
Etna is a historical community (former settlement) in Decatur County, Tennessee, 7.8 miles S of Parsons.
What county is Etna in?
Etna is in Decatur County, Tennessee.
What is the ZIP code of Etna, TN?
The ZIP code for Etna is 38380.
What is the nearest town to Etna?
Parsons, 7.8 miles away.
Are there webcams near Etna?
Yes. The closest is Lawrenceburg › North: David Crockett Memorial Statue, 55.2 miles away.
What is the hottest month in Etna?
August, with an average high of 88°F (31°C).
What is the coldest month in Etna?
January, with an average low of 28°F (-2°C).
How much does it rain in Etna?
About 56.7 inches (1,440 mm) a year; the wettest month is May.
Does it snow in Etna?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Etna?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Etna have?
Humid subtropical (Köppen Cfa).
Last updated: