Minor Hill, TN climate
Minor Hill has mild winters and warm summers, with plenty of rain. A typical July afternoon reaches 89°, a January night drops to 29°, and about 2 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Minor Hill feels like
Winter
Spring
Summer
Fall
Minor Hill weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 50° | 29° | 5.3" | 1.0" | 11 | 1 | 32° – 47° |
| February | 54° | 33° | 5.6" | 0.4" | 11 | 1 | 33° – 51° |
| March | 63° | 39° | 5.5" | 0.3" | 12 | 0 | 44° – 61° |
| April | 72° | 46° | 5.4" | 0 | 11 | 0 | 54° – 65° |
| May | 79° | 56° | 4.9" | 0 | 11 | 0 | 63° – 72° |
| June | 86° | 64° | 4.5" | 0 | 11 | 0 | 71° – 78° |
| July | 89° | 67° | 4.6" | 0 | 10 | 0 | 74° – 81° |
| August | 89° | 66° | 4.0" | 0 | 9 | 0 | 72° – 84° |
| September | 83° | 59° | 3.8" | 0 | 7 | 0 | 68° – 78° |
| October | 73° | 47° | 4.0" | 0 | 8 | 0 | 57° – 66° |
| November | 61° | 37° | 4.3" | 0 | 9 | 0 | 44° – 54° |
| December | 52° | 32° | 6.6" | 0.2" | 12 | 0 | 32° – 52° |
| Year | 71° | 48° | 58.3" | 1.9" | 120 | 2 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Minor Hill
Minor Hill gets 58 inches of rain and melted snow a year. December is the wettest month and September the driest. Rain or snow falls on about 120 days a year.
About 204 frost-free days a year
In half of years the last 32° night comes by April 8 and the first one by October 31. That leaves about 204 frost-free days for gardens, longer than 75% of U.S. towns.
Heating and cooling a home in Minor Hill
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Minor Hill, 72% of that work is heating and 28% is cooling.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Minor Hill compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Minor Hill averaged 0.7° warmer than the 1900s. The biggest change is in February (+1.8°). The shift is smaller than in 89% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Minor Hill’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. December swings the most: between 1991 and 2020 its average temperature ranged from 32° to 52°. July is the most reliable, staying within 7°.
Common questions about Minor Hill’s climate
What is the coldest month in Minor Hill?
January, with a typical high of 50° and a low of 29°.
What is the hottest month in Minor Hill?
July, with a typical high of 89° and a low of 67°. About 35 days a year reach 90°.
How much snow does Minor Hill get?
About 2 inches in a normal winter, most of it in January.
When is the first frost in Minor Hill?
In half of years the first 32° night comes by October 31, and the last spring frost by April 8.
What is the rainiest month in Minor Hill?
December, with 6.6 inches of rain and melted snow. The year totals 58 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Minor Hill itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Pulaski WWTP, TN (11 mi, snow) and Lawrenceburg Filt Plt, TN (17 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.