Avg High
Honolulu in July
Verdict
In Honolulu, July has a distinct summer feel. As the season moves along, conditions remain fairly consistent. You can usually expect a warm month that feels variable day to day. Breezes can be part of the character, especially in exposed spots.
It suits travellers who want straightforward weather for sightseeing and day trips. Sun exposure can add up quickly around the middle of the day.
Avg Low
Rain
Daylight
13h
What to expect
- Temperature feel - Pleasant warmth that stay fairly consistent through the day. It can feel warmer than expected in the sun.
- Wet weather - Low chance of washouts. Rain is usually intermittent rather than relentless. Outdoor plans benefit from flexibility.
- Midday sun - Very strong sun. Treat midday like 'high-exposure time'. A hat, sunscreen, and shade help a lot. This is a 'don't forget the hat' month.
- Wind feel - Noticeably windy, and umbrellas and loose items can struggle on gustier days. Sheltered streets can feel fine, but open areas feel very different.
July in context
How it compares to the rest of the year in Honolulu.
Hottest (avg)
#3 / 12
Wettest (avg)
#10 / 12
Daylight Hours
#2 / 12
Windiest (avg)
#1 / 12
Highest UV
#1 / 12
Most Humid
#4 / 12
Temperature
- Daytime high
-
- Nighttime low
-
- Feels like (avg)
-
Sunshine
- Daylight
- 13.3 hours
- UV index (max)
- 9
- Typical sun hours
- 05:58 – 19:15
Rain & Snow
- Total
-
- Rainy days
- 14
- Cloud cover
- 46%
- Snowfall
-
Humidity & Wind
- Humidity (avg)
- 73%
- Wind (avg)
-
- Wind (max gusts)
-
Frequently asked questions
Is July a good time to visit Honolulu?
Typical July days in Honolulu reach highs of 28°C (82°F) with nights around 24°C (75°F). It usually feels hot by day and warm after dark. It is one of the drier months, which suits outdoor exploring and sightseeing.
What are temperatures like in July?
Daytime temperatures in July typically peak near 28°C (82°F), while nights drop to around 24°C (75°F). Expect hot afternoons and warm evenings.
How much does it rain in July?
Rainfall in July averages 21 mm (0.83 in) across roughly 14 days. Overall it is a very wet time of year, so a light rain jacket and waterproof shoes are very handy.
How many hours of daylight are there in July?
You can expect about 13 hours of daylight in July. Sunrise is typically around 05:58 and sunset near 19:15. You get long days with comfortable amounts of daylight.
How strong is the sun in July?
UV levels frequently reach very high levels (around 9), so strong sun protection is essential, especially around midday.
Is it windy in July?
In July, average wind speeds are around 20 km/h (12 mph), with gusts on the windiest days reaching about 60 km/h (37 mph). On the ground, it is it can feel quite windy at times, particularly when weather systems move through.