Cane Savannah, SC climate
Cane Savannah has mild winters and warm summers. A typical July afternoon reaches 91°, a January night drops to 35°, and snow is almost unheard of.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Cane Savannah feels like
Winter
Spring
Summer
Fall
Cane Savannah 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 | 57° | 35° | 3.7" | 0.7" | 9 | 0 | 39° – 52° |
| February | 61° | 37° | 3.4" | 0 | 8 | 0 | 41° – 59° |
| March | 68° | 43° | 3.6" | 0 | 9 | 0 | 48° – 63° |
| April | 76° | 50° | 3.2" | 0 | 7 | 0 | 59° – 68° |
| May | 83° | 59° | 3.6" | 0 | 8 | 0 | 66° – 76° |
| June | 88° | 67° | 4.8" | 0 | 11 | 0 | 74° – 82° |
| July | 91° | 71° | 5.3" | 0 | 11 | 0 | 78° – 85° |
| August | 90° | 70° | 5.2" | 0 | 9 | 0 | 77° – 84° |
| September | 85° | 64° | 4.2" | 0 | 7 | 0 | 72° – 79° |
| October | 76° | 53° | 3.5" | 0 | 7 | 0 | 61° – 69° |
| November | 66° | 42° | 2.9" | 0 | 6 | 0 | 48° – 60° |
| December | 59° | 37° | 3.7" | 0.1" | 7 | 0 | 39° – 59° |
| Year | 75° | 52° | 46.9" | 0.8" | 99 | 0 |
“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 Cane Savannah
Cane Savannah gets 47 inches of rain and melted snow a year. July is the wettest month and November the driest. Rain or snow falls on about 99 days a year.
About 239 frost-free days a year
In half of years the last 32° night comes by March 21 and the first one by November 13. That leaves about 239 frost-free days for gardens, longer than 88% of U.S. towns.
Heating and cooling a home in Cane Savannah
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Cane Savannah, 53% of that work is heating and 47% 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.
Cane Savannah and its neighbors
Cane Savannah borders 2 towns with climate data. January nights across them vary by 0.5°. Sumter has the coldest January nights (34°) and Wedgefield the hottest July afternoons (91°). Cane Savannah’s January low is 35° and its July high 91°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Cane Savannah 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 Cane Savannah averaged 0.7° warmer than the 1900s. The biggest change is in December (+1.6°). The shift is smaller than in 92% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Cane Savannah’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 39° to 59°. July is the most reliable, staying within 7°.
Common questions about Cane Savannah’s climate
What is the coldest month in Cane Savannah?
January, with a typical high of 57° and a low of 35°.
What is the hottest month in Cane Savannah?
July, with a typical high of 91° and a low of 71°. About 53 days a year reach 90°.
How much snow does Cane Savannah get?
Almost none. A normal year brings 0.8 inches.
When is the first frost in Cane Savannah?
In half of years the first 32° night comes by November 13, and the last spring frost by March 21.
What is the rainiest month in Cane Savannah?
July, with 5.3 inches of rain and melted snow. The year totals 47 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Cane Savannah itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Wedgefield, SC (5 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.