Georgia

Douglas, Georgia Climate

NOAA 1991-2020 normals for Douglas, 3.6 km from Douglas

The warmest month is July, with an average high of 92°F; the coldest is January, with an average low of 38°F.

Temperature through the year

The normal daily high and low and the record for every date at Douglas_muni_arpt (DQH), since 2000. The line marks today.

Normal daily high and low temperature at Douglas through the year, in °F, with the record for each date.020406080100120JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Record high
  • Record low

Normals for Sep 24

Normal high
85°F
Normal low
64°F
Record high
93°Fin 2024
Record low
53°Fin 2012
Daylight
12 h 04 min

Month by month

Averages for 1991-2020. Wet days have at least 0.01 inch of precipitation. Freeze nights have a low of 32°F or colder; degree days are on a 65°F base. Each month links to its own page.

MonthAvg highAvg lowRecord highRecord lowPrecipitationWet daysSnowfallFreeze nightsHeating DDCooling DD
January60°F38°F83°F (2026)14°F (2003)0.0 in11.74895
February64°F41°F86°F (2026)17°F (2009)0.1 in6.23507
March72°F47°F95°F (2023)20°F (2002)0.0 in2.421331
April79°F53°F98°F (2026)31°F (2007)0.0 in0.27397
May86°F62°F98°F (2006)43°F (2008)0.0 in0.09283
June90°F69°F102°F (2024)55°F (2026)0.0 in0.00441
July92°F72°F103°F (2000)59°F (2006)0.0 in0.00522
August91°F71°F101°F (2007)60°F (2017)0.0 in0.00502
September87°F66°F97°F (2023)47°F (2003)0.0 in0.02351
October79°F56°F90°F (2024)30°F (2001)0.0 in0.361139
November70°F46°F87°F (2024)20°F (2024)0.0 in3.424925
December63°F41°F89°F (2016)17°F (2022)0.0 in8.94168
Year78°F55°F0.1 in331,8622,411

Precipitation

Rain and melted snow together. The chance of a wet day is the share of days with at least 0.01 inch of precipitation.

Chance of a wet day

The chance of at least 0.01 inch of precipitation on each date at Douglas, in percent, and of at least 0.1 inch of snowfall.00.10.10.20.2JanFebMarAprMayJunJulAugSepOctNovDec
  • Chance of a wet day
  • Chance of snowfall

Snow

NOAA 1991-2020 snowfall normals for Pridgen, 21.9 km away; Douglas keeps no snowfall normals.

0.1 in of snow in a normal year.

Frost and the growing season

NOAA's 1991-2020 freeze probabilities for Douglas. A median date has an even chance of a later freeze in spring, or an earlier one in fall.

The last spring freeze typically comes around March 5 and the first fall freeze around November 26, a growing season of about 267 days.

Median at 36°F
last March 19, first November 12
Median at 32°F
last March 5, first November 26
Median at 28°F
last February 15, first December 14

Frost dates, growing season and degree days

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Douglas.

The muggiest month is August, when 95 percent of days are muggy or worse, with a mean dew point of 65°F or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January42°F81%83%9%7%1%0%0%
February46°F82%76%14%10%1%0%0%
March51°F79%60%18%17%5%0%0%
April56°F75%41%20%27%12%0%0%
May62°F70%15%20%26%29%9%0%
June69°F73%1%5%12%32%48%2%
July71°F73%0%1%5%20%67%7%
August71°F75%0%1%4%20%67%8%
September67°F75%6%8%15%33%37%2%
October58°F73%35%17%20%21%7%0%
November48°F74%68%14%11%6%1%0%
December44°F80%77%11%9%3%0%0%

Comfort is judged by the day's mean dew point: dry below 55°F, comfortable to 60°F, humid to 65°F, muggy to 70°F, oppressive to 75°F, miserable above.

Clouds

Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.

The clearest month is October, with the sky 45 percent covered on average; the cloudiest is August, at 57 percent.

Wind

The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.

The windiest month is March, averaging 8.5 mph at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Jun 17, with 14 h 13 min of daylight; the shortest is Dec 15, with 10 h 06 min.

Hours of daylight at Douglas through the year.0510152025JanFebMarAprMayJunJulAugSepOctNovDec
  • Day length

Solar energy

Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.

Sunrise and sunset calendar

How Coffee County is running

NOAA NCEI Climate at a Glance, from the nClimGrid analysis of every station, updated early each month. A rank of 1 is the highest or lowest of all years since 1895.

August 2026 in Coffee County: 83.0°F (+1.9 °F against 1991-2020), the 7th warmest in 132 years on record.

August 2026 in Coffee County: 4.56 in (-0.84 in against 1991-2020), the 45th driest in 132 years on record.

January to August 2026 in Coffee County: 69.6°F (+1.6 °F against 1991-2020), the 5th warmest in 132 years on record.

January to August 2026 in Coffee County: 35.12 in (+0.94 in against 1991-2020), the 65th driest in 132 years on record.

Warmest August
84.1°F in 2011
Coolest August
78.3°F in 1930
Wettest August
13.87 in in 1898
Driest August
1.85 in in 2011

Every year since 1895

Each year's average temperature in Coffee County against the 1991-2020 average, in °F, 1895 to 2025.-4-20+2+41900192019401960198020002020NOAA NCEI Climate at a Glance

Georgia climate and rankings

Month pages

The weather in Douglas in each month, day by day.

What this means

A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.

A record is the highest or lowest value on the date in every year the station has reported, back to 2000. It rests on one station, so a neighbor a few miles away can hold different ones.

Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.

More for this place

Nearby

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00092783 (Douglas), public domain. Records: NOAA GHCN-Daily, station USC00097171, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus. Rankings: NOAA NCEI Climate at a Glance, public domain.