July · United States
Best time to visit Honolulu in July Weather, crowds & prices
Weather in Honolulu in July
Average temperature 26°C, 28 mm of rain, about 31 days with 6+ hours of sunshine and 74% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
9.9/10
Ranked #1 of 12 months
- Avg temp
- 26°C
- Rainfall
- 28 mm
- Humidity
- 74%
- Days with 6h+ sun
- 31
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
July in Honolulu scores 9.9/10 for beach and coastal travel - the single best month of the year. Expect around 26°C, 28 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Honolulu pairs Waikiki's sheltered surf with Diamond Head, Pearl Harbor, and a compact, walkable downtown.
July in Honolulu tops the year's climate scores
Days in July average 26°C (79°F) and humidity near 74% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
With around 28 mm of rain, any showers tend to pass through rather than settle in; about 31 days with 6+ hours of sunshine and 13.2 hours of daylight fill the rest.
On our climate-comfort scale this is the top-ranked month of the year for Honolulu at 9.9/10 — the reference point every other month on this page is measured against.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Budget for peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Honolulu in July?
- In July, Honolulu averages 26°C, 28 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.9/10.
- Is July a good time to visit Honolulu?
- July earns a 9.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Honolulu in July?
- Expect about 28 mm of rain in July. Average humidity is 74% and there are about 31 days with 6+ hours of sunshine.
Curated in Honolulu
Tickets & experiences
Things to do in Honolulu
Honolulu, United States. Live activities and tours from GetYourGuide, matched to this destination.