Summer arrives in force in Oak Park, hotter than in 91% of U.S. towns
Deep winter brings January lows near 38°. Its January nights stay gentler than in 85% of U.S. towns. Warming shows here too: 0.8° more than in 1901–2000, led by December. Long walks are most pleasant from February to April and October to November, when afternoons reach 64–78°.
A year in Oak Park at a glance
Each month’s typical high and low, and what it brings.
What stands out about Oak Park’s climate
Compared with towns across the U.S., with Oak Park’s place in Georgia beside it.
What a year in Oak Park feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 269 frost-free days a year
In half of years the last 32° night comes by March 2 and the first by November 27. Frost and day counts come from NOAA’s station at Metter, GA, 16 miles from the town’s center, at about the same height.
The 2023 USDA map puts Oak Park’s center in zone 9a: the coldest night of a typical winter, averaged over 1991–2020, reaches about 20°. 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 47 inches of rain a year
August is the wettest month and November the driest. Rain falls on about 109 days a year. Snow is rare: about 0.2" in a normal year at Stillmore, GA, so most winters see none.
Rain + melted snow by month
Inches of water
Heating and cooling a home in Oak Park
42% of the work is heating, so air conditioning is the bigger bill. Months averaging under 55° run from December through February.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Metter, GA.
Living with Oak Park’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
269 frost-free days in zone 9a. The last frost comes by Mar 2 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 27.
Months with highs of 62–84° and lows of 40° or more: February, March, April, October and November. 4.5 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Oak Park from natural hazards, river flooding is the largest share (34%); heat waves, cold waves, winter storms and ice storms together are 7%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Oak Park and similar climates
TownRatings has no climate map of the towns around Oak Park yet.
Climates most like Oak Park’s, 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 |
|---|---|---|---|---|
| Oak Park, GA | 38° | 93° | 47" | 0.2" |
| Jacksonville, TX | 37° | 93° | 47" | 0.3" |
| Florence, SC | 34° | 92° | 48" | 0.4" |
| Phenix City, AL | 36° | 92° | 51" | 0.0" |
| Shreveport, LA | 37° | 94° | 52" | 0.1" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in Oak Park averaged 0.8° warmer than the 1900s. The biggest change is in December (+1.6°).
A smaller shift than in 89% 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 Oak Park compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Oak Park’s place among Georgia’s.
Oak Park weather by month
Highs, lows and precipitation from NOAA’s grid at Oak Park’s center; snow, wet days and snow on the ground from Stillmore, GA. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 60° | 38° | 3.9" | 0.0" | 12 | 0 | 43° – 55° |
| February | 64° | 40° | 3.8" | 0.0" | 9 | 0 | 44° – 60° |
| March | 71° | 46° | 4.2" | 0.0" | 10 | 0 | 52° – 66° |
| April | 78° | 52° | 3.2" | 0.0" | 8 | 0 | 61° – 70° |
| May | 85° | 61° | 3.0" | 0.0" | 8 | 0 | 69° – 78° |
| June | 90° | 68° | 5.0" | 0.0" | 11 | 0 | 75° – 83° |
| July | 93° | 71° | 5.0" | 0.0" | 12 | 0 | 79° – 85° |
| August | 91° | 71° | 5.1" | 0.0" | 10 | 0 | 78° – 84° |
| September | 87° | 66° | 3.9" | 0.0" | 8 | 0 | 73° – 81° |
| October | 78° | 55° | 3.0" | 0.0" | 6 | 0 | 63° – 72° |
| November | 69° | 45° | 2.8" | 0.0" | 7 | 0 | 52° – 62° |
| December | 62° | 40° | 3.8" | 0.2" | 9 | 0 | 42° – 62° |
| Year | 77° | 54° | 46.7" | 0.2" | 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 42° to 62°. July is the most reliable, staying within 6°.
Where Oak Park’s 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 Oak Park’s center.
- Snow: Stillmore, GA.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Metter, GA, 16 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 Oak Park’s climate
What is the weather like in Oak Park?
A typical July afternoon reaches 93°, a January night drops to 38°, and snow is almost unheard of. Milder January nights than 85% of U.S. towns; hotter July afternoons than 91% of U.S. towns.
How cold does it get in Oak Park in winter?
January nights average 38°. About 24 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 43°.
How much snow does Oak Park get?
About 0.2 inches in a normal winter at Stillmore, GA, so most winters see none.
How hot does it get in Oak Park?
July, with a typical high of 93° and a low of 71°. About 82 days a year reach 90° and 2 reach 100° (Metter, GA).
When is the first and last frost in Oak Park?
In half of years the last spring frost (32°) comes by March 2 and the first fall frost by November 27, about 269 frost-free days, at Metter, GA.
What growing zone is Oak Park in?
Zone 9a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 20°.
What is the best time of year to visit Oak Park?
By one simple rule (highs of 62–84° and lows of 40° or more), February, March, April, October and November. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Oak Park getting warmer?
Yes: 1991–2020 averaged 0.8° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 89% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Oak Park.
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.