ClimateAverages

Hillsboro Weather in January

JanFebMarAprMayJunJulAugSepOctNovDec
January daytime high
6.4°C
January overnight low
0.1°C
January average
3.2°C

In January, Hillsboro typically sees daytime highs of 6.4°C and overnight lows around 0.1°C. Compared to the annual average high of 16.4°C, January runs -10.0°C.

vs. annual avg high
-10.0°C
Rank among 12 months
#12 warmest
Hottest year overall
2014

Where January ranks in Hillsboro

Jan6°FebMarAprMayJunJulAugSepOctNovDec

FAQ

What is the average temperature in Hillsboro in January?

January in Hillsboro averages a daytime high of 6.4°C and an overnight low of 0.1°C.

Is January warm or cold in Hillsboro?

January runs -10.0°C compared to Hillsboro's annual average high of 16.4°C, ranking #12 of 12 months by warmth.

What should I pack for Hillsboro in January?

Plan for daytime highs near 6.4°C and cooler evenings around 0.1°C.

Other months for Hillsboro

FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

January in nearby cities

PortlandSalemEugeneGreshamBeavertonBendMedfordSpringfieldCorvallisAlbanyTigard