Keys Mill, TN
Unincorporated community in Washington County, Tennessee
Keys Mill is a small unincorporated community in Washington County, Tennessee. It is 4.3 miles SE of Jonesborough, the nearest town. Its ZIP code is 37659.
Keys Mill at a glance
- State
- Tennessee
- County
- Washington County
- ZIP code
- 37659
- Nearest town
- Jonesborough (4.3 mi)
- Time zone
- America/New York
- Coordinates
- 36.3483, -82.5178
Weather in Keys Mill now
Loading the National Weather Service forecast…
Keys Mill weather by the hour
Keys Mill weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Keys Mill.
This week in Keys Mill
Sunrise, sunset and moon in Keys Mill
What is the weather usually like in Keys Mill?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 86°F average high
- Januarycoldest month · 26°F average low
- 44.0 inprecipitation per year · 1,117 mm
- 9.2 insnowfall per year · 23 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Keys Mill: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station BRISTOL TRI CITY AP, TN US (USW00013877), adjusted for the elevation of Keys Mill.
Keys Mill weather month by month
Sunrise and sunset in Keys Mill through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:39 AM | 5:39 PM | 10 h 0 min |
| February | 7:16 AM | 6:12 PM | 10 h 56 min |
| March | 7:39 AM | 7:38 PM | 11 h 59 min |
| April | 6:54 AM | 8:05 PM | 13 h 10 min |
| May | 6:21 AM | 8:31 PM | 14 h 9 min |
| June | 6:10 AM | 8:50 PM | 14 h 40 min |
| July | 6:22 AM | 8:49 PM | 14 h 26 min |
| August | 6:46 AM | 8:22 PM | 13 h 35 min |
| September | 7:11 AM | 7:38 PM | 12 h 27 min |
| October | 7:36 AM | 6:55 PM | 11 h 19 min |
| November | 7:06 AM | 5:23 PM | 10 h 17 min |
| December | 7:32 AM | 5:17 PM | 9 h 44 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Keys Mill?
Keys Mill has a humid subtropical climate. The warmest month is July, with an average high of 86°F (30°C), and the coldest is January, with average lows of 26°F (-3°C).
It gets about 44.0 inches (1,117 mm) of precipitation a year. The wettest month is July and the driest is October. Snow is common: about 9 inches fall in an average year.
The best time to visit Keys Mill 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 Keys Mill
The closest live webcam is Tusculum › South-west: Hensley Airpark Aviation Community, 14.2 miles SW of Keys Mill.
Webcams: Windy.com. Distances in a straight line from Keys Mill.
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Map of Keys Mill, TN
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Keys Mill Street View
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Questions about Keys Mill
Where is Keys Mill, TN?
Keys Mill is an unincorporated community in Washington County, Tennessee, 4.3 miles SE of Jonesborough.
What county is Keys Mill in?
Keys Mill is in Washington County, Tennessee.
What is the ZIP code of Keys Mill, TN?
The ZIP code for Keys Mill is 37659.
What is the nearest town to Keys Mill?
Jonesborough, 4.3 miles away.
Are there webcams near Keys Mill?
Yes. The closest is Tusculum › South-west: Hensley Airpark Aviation Community, 14.2 miles away.
What is the hottest month in Keys Mill?
July, with an average high of 86°F (30°C).
What is the coldest month in Keys Mill?
January, with an average low of 26°F (-3°C).
How much does it rain in Keys Mill?
About 44.0 inches (1,117 mm) a year; the wettest month is July.
Does it snow in Keys Mill?
Yes, about 9 inches of snow fall in an average year.
When is the best time to visit Keys Mill?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Keys Mill have?
Humid subtropical (Köppen Cfa).
Last updated: