Best Time to Visit Honolulu
Best time: Jun, Sep, Feb, Jul.
Sep is warmest (30.9°C high); Jan is rainiest (155 mm).
Honolulu weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 26.9 | 18.2 | 155 | 6.3 |
| Feb | 27.1 | 18 | 81 | 7.5 |
| Mar | 27.5 | 19 | 115 | 8.5 |
| Apr | 28.1 | 19.7 | 107 | 9.6 |
| May | 29.1 | 20.5 | 114 | 9.9 |
| Jun | 29.9 | 21.7 | 55 | 10.3 |
| Jul | 30.4 | 22.2 | 96 | 10.2 |
| Aug | 30.8 | 22.5 | 110 | 10 |
| Sep | 30.9 | 22.4 | 75 | 9.2 |
| Oct | 30.2 | 21.8 | 118 | 7.9 |
| Nov | 28.7 | 20.8 | 130 | 6.4 |
| Dec | 27.4 | 19.4 | 97 | 6 |
Average high temperature
Best months by activity
Overall: JunSepFebJul
Beaches: JunSepFebJul
Hiking: JunFebMarApr
Sightseeing: JunFebAprSep
Honolulu quick facts
What to pack
Wet months (Jan, Mar, Apr, May, Jul, Aug, Oct, Nov, Dec): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Honolulu?
Jun, Sep, Feb, Jul.
What is the rainiest month?
Jan, about 155 mm.
What is the warmest month?
Sep, with average highs of 30.9°C.
Where to stay
See Honolulu hotels · Book Honolulu tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.