ClimateAverages

Swansea Weather in January

JanFebMarAprMayJunJulAugSepOctNovDec
January daytime high
6.3°C
January overnight low
2.8°C
January average
4.6°C

In January, Swansea typically sees daytime highs of 6.3°C and overnight lows around 2.8°C. Compared to the annual average high of 12.3°C, January runs -6.0°C.

vs. annual avg high
-6.0°C
Rank among 12 months
#12 warmest
Hottest year overall
2006

Where January ranks in Swansea

Jan6°FebMarAprMayJunJulAugSepOctNovDec

FAQ

What is the average temperature in Swansea in January?

January in Swansea averages a daytime high of 6.3°C and an overnight low of 2.8°C.

Is January warm or cold in Swansea?

January runs -6.0°C compared to Swansea's annual average high of 12.3°C, ranking #12 of 12 months by warmth.

What should I pack for Swansea in January?

Plan for daytime highs near 6.3°C and cooler evenings around 2.8°C.

Other months for Swansea

FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

January in nearby cities

CardiffNewportRhonddaBarry