ClimateAverages

Marietta Weather in January

JanFebMarAprMayJunJulAugSepOctNovDec
January daytime high
10.9°C
January overnight low
-0.3°C
January average
5.3°C

In January, Marietta typically sees daytime highs of 10.9°C and overnight lows around -0.3°C. Compared to the annual average high of 22.0°C, January runs -11.1°C.

vs. annual avg high
-11.1°C
Rank among 12 months
#12 warmest
Hottest year overall
2016

Where January ranks in Marietta

Jan11°FebMarAprMayJunJulAugSepOctNovDec

FAQ

What is the average temperature in Marietta in January?

January in Marietta averages a daytime high of 10.9°C and an overnight low of -0.3°C.

Is January warm or cold in Marietta?

January runs -11.1°C compared to Marietta's annual average high of 22.0°C, ranking #12 of 12 months by warmth.

What should I pack for Marietta in January?

Plan for daytime highs near 10.9°C and cooler evenings around -0.3°C.

Other months for Marietta

FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

January in nearby cities

AthensAtlantaColumbusSavannahSandy SpringsRoswellMaconJohns CreekAlbanyWarner RobinsAlpharettaSmyrna