‹ Kahului (Maui) weather by month
Typical July weather
Kahului (Maui)
Hawaii · July
89° days
72° nights
about 2 rainy days · 13½ hours of daylight · ocean 80°
What to pack
- Swimsuit
- Sunscreen
What July feels like
July fills every condo on the island, and the Fourth brings fireworks over Kahului Harbor. Stay south if you can — Makena and Wailea sit in the wind shadow, and the difference by mid-afternoon is not subtle.
Real rain shows up about 2 days all month; the rest stay dry. It’s sticky — light fabrics and an afternoon break earn their keep. about 7 afternoons top 90°.
Can you swim?
The ocean runs about 80° — bath-warm.
The numbers
| Typical high | 89° |
|---|---|
| Typical low | 72° |
| Days with real rain | 2 |
| Total rain | 0.5 in |
| Humidity | sticky |
| Water temperature | 80° |
| Sunrise / sunset (mid-month) | 5:53 am / 7:10 pm |