Chesnee, SC climate
Chesnee has mild winters and warm summers, with plenty of rain. A typical July afternoon reaches 90°, a January night drops to 30°, and about 1 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Chesnee feels like
Winter
Spring
Summer
Fall
Chesnee 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 | 52° | 30° | 4.1" | 0.5" | 10 | 1 | 34° – 47° |
| February | 56° | 33° | 3.6" | 0 | 10 | 0 | 37° – 53° |
| March | 63° | 39° | 4.5" | 0.3" | 11 | 0 | 45° – 60° |
| April | 72° | 47° | 4.4" | 0 | 9 | 0 | 55° – 63° |
| May | 79° | 55° | 3.7" | 0 | 10 | 0 | 63° – 72° |
| June | 86° | 64° | 4.4" | 0 | 11 | 0 | 71° – 79° |
| July | 90° | 68° | 4.4" | 0 | 12 | 0 | 75° – 82° |
| August | 87° | 67° | 4.3" | 0 | 11 | 0 | 74° – 82° |
| September | 82° | 61° | 4.0" | 0 | 9 | 0 | 68° – 77° |
| October | 72° | 49° | 3.5" | 0 | 7 | 0 | 57° – 65° |
| November | 62° | 38° | 3.8" | 0 | 8 | 0 | 45° – 56° |
| December | 54° | 33° | 4.3" | 0.4" | 11 | 0 | 35° – 53° |
| Year | 71° | 49° | 48.9" | 1.2" | 119 | 1 |
“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 Chesnee
Chesnee gets 49 inches of rain and melted snow a year. March is the wettest month and October the driest. Rain or snow falls on about 119 days a year.
About 195 frost-free days a year
In half of years the last 32° night comes by April 13 and the first one by October 26. That leaves about 195 frost-free days for gardens, longer than 69% of U.S. towns.
Heating and cooling a home in Chesnee
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Chesnee, 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 Chesnee 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 Chesnee averaged 1.0° warmer than the 1900s. The biggest change is in December (+2.1°). The shift is smaller than in 70% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Chesnee’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 35° to 53°. July is the most reliable, staying within 7°.
Common questions about Chesnee’s climate
What is the coldest month in Chesnee?
January, with a typical high of 52° and a low of 30°.
What is the hottest month in Chesnee?
July, with a typical high of 90° and a low of 68°. About 55 days a year reach 90°.
How much snow does Chesnee get?
About 1 inches in a normal winter, most of it in January.
When is the first frost in Chesnee?
In half of years the first 32° night comes by October 26, and the last spring frost by April 13.
What is the rainiest month in Chesnee?
March, with 4.5 inches of rain and melted snow. The year totals 49 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Chesnee itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Chesnee 7 Wsw, SC (6 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.