Places › Honolulu, HI › January

Honolulu in January

One of the best months — score 95 of 100

Typical January days in Honolulu reach about 80°F with nights near 67°F.

What to pack for Honolulu in January

• A compact rain layer — about 8 days see rain in a typical January.
• Swimsuit, sandals, and reef-safe sunscreen.

Every packing line is triggered by a number on this page — the rules are on How we pick.

January vs. the alternatives

The whole year in Honolulu

Averages are the 1991–2020 climate normals (NOAA National Centers for Environmental Information) for the station named on each page. Rain days = days with at least 0.01 in of precipitation. Daylight is computed for the middle of the month.