ClimateAverages

Dayton Weather in January

JanFebMarAprMayJunJulAugSepOctNovDec
January daytime high
1.9°C
January overnight low
-7.4°C
January average
-2.7°C

In January, Dayton typically sees daytime highs of 1.9°C and overnight lows around -7.4°C. Compared to the annual average high of 16.6°C, January runs -14.7°C.

vs. annual avg high
-14.7°C
Rank among 12 months
#12 warmest
Hottest year overall
2016

Where January ranks in Dayton

Jan2°FebMarAprMayJunJulAugSepOctNovDec

FAQ

What is the average temperature in Dayton in January?

January in Dayton averages a daytime high of 1.9°C and an overnight low of -7.4°C.

Is January warm or cold in Dayton?

January runs -14.7°C compared to Dayton's annual average high of 16.6°C, ranking #12 of 12 months by warmth.

What should I pack for Dayton in January?

Plan for daytime highs near 1.9°C and cooler evenings around -7.4°C.

Other months for Dayton

FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

January in nearby cities

ColumbusClevelandCincinnatiToledoAkronParmaCantonYoungstownLorainHamiltonSpringfieldKettering