Honolulu (HI)
July
Weather in Honolulu, Hawaii for July 2025
Your guide to Honolulu weather in July - trends and predictions
Until now, July 2025 in Honolulu is slightly cooler than the historical average by -1.1 °F.
The forecast for the next days in Honolulu predicts temperatures to be around 27 °F, close to the historical average.
In general, the average temperature in Honolulu at the beginning of July is 27.3 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 27.7 °F by the end of July.
Honolulu in July brings notable rainfall, with an average of 20 rainy days and a total precipitation of 47.8 mm.
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Temperatures
Rain 🌧️
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11
Dry days
20
Rainy days
0
Snow days
28°/23°
Temperatures
28 km/h
Avg max wind
71 %
Avg humidity
Honolulu Weather July
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Temperatures trend during July in Honolulu
See the weather trend as well as the moving average line
July weather in Honolulu day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Patchy rain possible | 27° /22° | 0.3 mm | 6 | |
| Jul. 2 | Patchy rain possible | 27° /22° | 0.6 mm | 6 | |
| Jul. 3 | Patchy rain possible | 28° /23° | 0.3 mm | 6 | |
| Jul. 4 | Patchy rain possible | 27° /23° | 0.8 mm | 6 | |
| Jul. 5 | Patchy rain possible | 27° /22° | 0.6 mm | 6 | |
| Jul. 6 | Patchy rain possible | 28° /22° | 0.4 mm | 6 | |
| Jul. 7 | Patchy rain possible | 27° /22° | 0.3 mm | 6 | |
| Jul. 8 | Patchy rain possible | 26° /22° | 0.8 mm | 6 | |
| Jul. 9 | Patchy rain possible | 26° /22° | 0.7 mm | 6 | |
| Jul. 10 | Patchy rain possible | 27° /23° | 0.8 mm | 6 | |
| Jul. 11 | Patchy rain possible | 27° /22° | 0.8 mm | 6 | |
| Jul. 12 | Patchy rain possible | 27° /23° | 0.8 mm | 6 | |
| Jul. 13 | Patchy rain possible | 28° /23° | 0.3 mm | 6 | |
| Jul. 14 | Patchy rain possible | 27° /23° | 0.2 mm | 6 | |
| Jul. 15 | Patchy rain possible | 28° /22° | 0.7 mm | 6 | |
| Jul. 16 | Patchy rain possible | 27° /22° | 0.2 mm | 6 | |
| Jul. 17 | Patchy rain possible | 28° /22° | 0.3 mm | 6 | |
| Jul. 18 | Patchy rain possible | 27° /22° | 0.2 mm | 6 | |
| Jul. 19 | Patchy rain possible | 27° /22° | 6.3 mm | 6 | |
| Jul. 20 | Patchy rain possible | 28° /23° | 1.2 mm | 6 | |
| Jul. 21 | Patchy rain possible | 27° /23° | 0.6 mm | 6 | |
| Jul. 22 | Patchy rain possible | 28° /23° | 0.6 mm | 6 | |
| Jul. 23 | Patchy rain possible | 28° /23° | 1 mm | 6 | |
| Jul. 24 | Patchy rain possible | 28° /23° | 0.4 mm | 6 | |
| Jul. 25 | Patchy rain possible | 28° /23° | 0.2 mm | 6 | |
| Jul. 26 | Patchy rain possible | 27° /22° | 0.4 mm | 6 | |
| Jul. 27 | Patchy rain possible | 28° /22° | 0.5 mm | 6 | |
| Jul. 28 | Patchy rain possible | 28° /23° | 1 mm | 6 | |
| Jul. 29 | Patchy rain possible | 28° /23° | 0.5 mm | 7 | |
| Jul. 30 | Patchy rain possible | 28° /25° | 0.2 mm | 3.2 | |
| Jul. 31 | Patchy rain possible | 27° /25° | 0.2 mm | 3.2 | |
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Important Notice
Our weather forecast for Honolulu in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Honolulu forecast closer to your planned date for the most up-to-date weather information.
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Honolulu in July - FAQ
What are the expected maximum and minimum temperatures in Honolulu during July?
During July, expect a variety of temperatures with highs around 28° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Honolulu during July?
In July, Honolulu can expect light to moderate rainfall, totaling 47.8 mm across approximately 20 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Honolulu during July?
The average wind speed in Honolulu during July is 28 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Honolulu
Explore the daily rainfall trends and prepare for Honolulus July weather 💧
UV exposure in Honolulu during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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