Sentinel Heights, TN
Unincorporated community in Rhea County, Tennessee
Sentinel Heights is a small unincorporated community in Rhea County, Tennessee. It is 0.8 miles SW of Dayton, the nearest town. Its ZIP code is 37321.
Sentinel Heights at a glance
- State
- Tennessee
- County
- Rhea County
- ZIP code
- 37321
- Nearest town
- Dayton (0.8 mi)
- Time zone
- America/New York
- Coordinates
- 35.5025, -84.9989
Weather in Sentinel Heights now
Loading the National Weather Service forecast…
Sentinel Heights weather by the hour
Sentinel Heights weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sentinel Heights.
This week in Sentinel Heights
Sunrise, sunset and moon in Sentinel Heights
What is the weather usually like in Sentinel Heights?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 88°F average high
- Januarycoldest month · 28°F average low
- 58.7 inprecipitation per year · 1,492 mm
- 1.6 insnowfall per year · 4 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sentinel Heights: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station DAYTON 2SE, TN US (USC00402360), adjusted for the elevation of Sentinel Heights.
Sentinel Heights weather month by month
Sunrise and sunset in Sentinel Heights through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:47 AM | 5:51 PM | 10 h 4 min |
| February | 7:24 AM | 6:23 PM | 10 h 58 min |
| March | 7:48 AM | 7:48 PM | 11 h 59 min |
| April | 7:05 AM | 8:14 PM | 13 h 8 min |
| May | 6:33 AM | 8:39 PM | 14 h 5 min |
| June | 6:22 AM | 8:58 PM | 14 h 35 min |
| July | 6:34 AM | 8:57 PM | 14 h 22 min |
| August | 6:58 AM | 8:30 PM | 13 h 32 min |
| September | 7:21 AM | 7:48 PM | 12 h 26 min |
| October | 7:45 AM | 7:06 PM | 11 h 20 min |
| November | 7:14 AM | 5:34 PM | 10 h 20 min |
| December | 7:40 AM | 5:29 PM | 9 h 49 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Sentinel Heights?
Sentinel Heights has a humid subtropical climate. The warmest month is July, 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 58.7 inches (1,492 mm) of precipitation a year. The wettest month is December and the driest is October. Snow is common: about 2 inches fall in an average year.
The best time to visit Sentinel Heights 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 Sentinel Heights
The closest live webcam is Boyd Highlands, 37.3 miles S of Sentinel Heights.
Webcams: Windy.com. Distances in a straight line from Sentinel Heights.
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Map of Sentinel Heights, TN
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Sentinel Heights Street View
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Open in Google Maps ›Towns near Sentinel Heights
Other communities near Sentinel Heights
- Sentinel Heights0.0 mi N
- Bryan Hill0.4 mi SW
- South Dayton1.7 mi SW
- Taylor Hill2.2 mi SW
- Cumberland Spring2.6 mi NW
- Evensville4.9 mi NE
- Paine Spring5.0 mi N
- Ogden5.8 mi W
- Cayuga Town6.5 mi S
- Kyle Subdivision7.9 mi E
- Summer City8.2 mi NW
- Gerren Heights9.5 mi NW
- Birchwood9.7 mi S
- Arcadia Shores10.1 mi S
- Tanbark11.1 mi N
Questions about Sentinel Heights
Where is Sentinel Heights, TN?
Sentinel Heights is an unincorporated community in Rhea County, Tennessee, 0.8 miles SW of Dayton.
What county is Sentinel Heights in?
Sentinel Heights is in Rhea County, Tennessee.
What is the ZIP code of Sentinel Heights, TN?
The ZIP code for Sentinel Heights is 37321.
What is the nearest town to Sentinel Heights?
Dayton, 0.8 miles away.
Are there webcams near Sentinel Heights?
Yes. The closest is Boyd Highlands, 37.3 miles away.
What is the hottest month in Sentinel Heights?
July, with an average high of 88°F (31°C).
What is the coldest month in Sentinel Heights?
January, with an average low of 28°F (-2°C).
How much does it rain in Sentinel Heights?
About 58.7 inches (1,492 mm) a year; the wettest month is December.
Does it snow in Sentinel Heights?
Yes, about 2 inches of snow fall in an average year.
When is the best time to visit Sentinel Heights?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Sentinel Heights have?
Humid subtropical (Köppen Cfa).
Last updated: