Glover-McLeod-Garrison House · Photo: Jud McCranie · CC BY-SA 4.0More precipitation falls on Fair Oaks than on 91% of U.S. towns: 53 inches a year
Expect July afternoons of about 88°. Its January nights stay gentler than in 76% of U.S. towns. Warming shows here too: 1.0° more than in 1901–2000, led by December. From March to May and September to November, highs of 62–82° make it easy to spend the day outdoors.
A year in Fair Oaks at a glance
Each month’s typical high and low, and what it brings.
What stands out about Fair Oaks’ climate
Compared with towns across the U.S., with Fair Oaks’ place in Georgia beside it.
What a year in Fair Oaks feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 231 frost-free days a year
In half of years the last 32° night comes by March 24 and the first by November 8. Day counts come from NOAA’s station at Mableton 1 N, GA, 5 miles from the town’s center, at about the same height; frost dates and degree days from Atlanta Fulton Co Airport, 10 miles away.
The 2023 USDA map puts Fair Oaks’ center in zone 8a: the coldest night of a typical winter, averaged over 1991–2020, reaches about 14°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 53 inches of rain a year
July is the wettest month and October the driest. Rain falls on about 109 days a year. Snow is rare: about 0.5" in a normal year at Atlanta 9nw, GA, so most winters see none.
Rain + melted snow by month
Inches of water
Heating and cooling a home in Fair Oaks
60% of the work is heating. Months averaging under 55° run from November through March.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Atlanta Fulton Co Airport.
Living with Fair Oaks’ climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
231 frost-free days in zone 8a. The last frost comes by Mar 24 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Nov 8.
Months with highs of 62–84° and lows of 40° or more: March, April, May, September, October and November.
Parks & trails →Of the yearly building losses FEMA expects in Fair Oaks from natural hazards, river flooding is the largest share (37%); heat waves, cold waves, winter storms and ice storms together are 15%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Fair Oaks and its neighbors
Every town next door is within a degree of Fair Oaks in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Fair Oaks’, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Fair Oaks, GA | 33° | 88° | 53" | 0.5" |
| Williamston, NC | 32° | 89° | 51" | 0.5" |
| Little River, SC | 36° | 89° | 53" | 0.5" |
| Brentwood, TN | 29° | 89° | 53" | 1.7" |
| Fort Campbell North, KY | 28° | 89° | 53" | 0.5" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Fair Oaks averaged 1.0° warmer than the 1900s. The biggest change is in December (+2.4°).
A smaller shift than in 75% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Fair Oaks compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Fair Oaks’ place among Georgia’s.
Fair Oaks weather by month
Highs, lows and precipitation from NOAA’s grid at Fair Oaks’ center; snow, wet days and snow on the ground from Atlanta 9nw, GA. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 52° | 33° | 4.8" | 0.2" | 11 | 0 | 35° – 49° |
| February | 56° | 35° | 4.9" | 0.2" | 9 | 0 | 38° – 55° |
| March | 64° | 42° | 5.0" | 0.1" | 10 | 0 | 46° – 62° |
| April | 73° | 49° | 4.1" | 0.0" | 8 | 0 | 56° – 66° |
| May | 80° | 58° | 4.1" | 0.0" | 9 | 0 | 63° – 74° |
| June | 86° | 65° | 4.4" | 0.0" | 10 | 0 | 71° – 79° |
| July | 88° | 69° | 5.0" | 0.0" | 11 | 0 | 76° – 82° |
| August | 88° | 68° | 4.2" | 0.0" | 10 | 0 | 74° – 83° |
| September | 82° | 62° | 4.0" | 0.0" | 7 | 0 | 69° – 78° |
| October | 73° | 51° | 3.6" | 0.0" | 7 | 0 | 58° – 66° |
| November | 62° | 41° | 4.2" | 0.0" | 8 | 0 | 46° – 57° |
| December | 54° | 36° | 4.8" | 0.0" | 10 | 0 | 36° – 55° |
| Year | 72° | 51° | 53.1" | 0.5" | 109 | 0 |
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 36° to 55°. July is the most reliable, staying within 6°.
Where Fair Oaks’ numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Fair Oaks’ center.
- Snow: Atlanta 9nw, GA.
- Frost dates, heating and cooling: Atlanta Fulton Co Airport, 10 miles away.
- Freezing nights, 90° and 100° days: Mableton 1 N, GA, 5 miles from the town’s center, at about the same height; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Fair Oaks’ climate
What is the weather like in Fair Oaks?
A typical July afternoon reaches 88°, a January night drops to 33°, and snow is almost unheard of. Milder January nights than 76% of U.S. towns; hotter July afternoons than 70% of U.S. towns.
How cold does it get in Fair Oaks in winter?
January nights average 33°. About 64 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 35°.
How much snow does Fair Oaks get?
About 0.5 inches in a normal winter at Atlanta 9nw, GA, so most winters see none.
How hot does it get in Fair Oaks?
July, with a typical high of 88° and a low of 69°. About 10 days a year reach 90° (Atlanta Fulton Co Airport).
When is the first and last frost in Fair Oaks?
In half of years the last spring frost (32°) comes by March 24 and the first fall frost by November 8, about 231 frost-free days, at Atlanta Fulton Co Airport.
What growing zone is Fair Oaks in?
Zone 8a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 14°.
What is the best time of year to visit Fair Oaks?
By one simple rule (highs of 62–84° and lows of 40° or more), March, April, May, September, October and November. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Fair Oaks getting warmer?
Yes: 1991–2020 averaged 1.0° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 75% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Fair Oaks.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.