Weather · Honolulu, United States
Honolulu Weather in July
July in Honolulu averages 29°C by day and 23°C at night, with about 16mm of rain. That makes it a reasonable time to visit.
Avg high
29°C
84°F
Avg low
23°C
73°F
Rainfall
16mm
#12 wettest of 12
What to pack
Summer clothes by day; a light layer for evenings. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Honolulu builds it around the season for you.