What is the weather like in Honolulu vs Kauai in January?

In January, Honolulu averages 27°C high / 20°C low with about 59 mm of rain; Kauai averages 22°C high / 18°C low with about 42 mm.

Honolulu vs Kauai in January

Honolulu and Kauai are nearly tied in January — 90 vs 90 on SeasonMap's comfort score. Honolulu is hot, a little rain, clean air; Kauai is nice, a little rain, clean air.

Honolulu vs Kauai — January climate, side by side

	🇺🇸 Honolulu	🇺🇸 Kauai
Comfort score	90/100 (S)	90/100 (S)
Feels-like high	29°C	23°C
Avg high / low	27° / 20°	22° / 18°
Rainfall	59 mm	42 mm
Rainy days	6	11
Humidity	73%	78%
Air quality (AQI)	38	28

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Honolulu 🇺🇸 United Stateshot, a little rain, clean air · best June90
Kauai 🇺🇸 United Statesnice, a little rain, clean air · best July90

Honolulu vs Kauai in January — FAQ

Is January better in Honolulu or Kauai?: Honolulu and Kauai are nearly tied in January — 90 vs 90 on SeasonMap's comfort score. Honolulu is hot, a little rain, clean air; Kauai is nice, a little rain, clean air.
What is the weather like in Honolulu vs Kauai in January?: In January, Honolulu averages 27°C high / 20°C low with about 59 mm of rain; Kauai averages 22°C high / 18°C low with about 42 mm.