Honolulu (HI)
April
Weather in Honolulu, Hawaii for April 2026
Your guide to Honolulu weather in April - trends and predictions
Until now, April 2026 in Honolulu has been nearly identical to the historical average, with a temperature of 24.2 °F (showing only a slight deviation of -0.5 °F).
The forecast for the next days in Honolulu predicts temperatures to be around 25 °F, close to the historical average.
In general, the average temperature in Honolulu at the beginning of April is 24.3 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 25 °F by the end of April.
Honolulu experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 95.3 mm.
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Temperatures
Rain 🌧️
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5
Dry days
25
Rainy days
0
Snow days
25°/21°
Temperatures
23 km/h
Avg max wind
74 %
Avg humidity
Honolulu Weather April
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Temperatures trend during April in Honolulu
See the weather trend as well as the moving average line
April weather in Honolulu day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Patchy rain possible | 25° /21° | 1.5 mm | 6 | |
| Apr. 2 | Patchy rain possible | 24° /20° | 5.3 mm | 5 | |
| Apr. 3 | Patchy rain possible | 25° /21° | 0.7 mm | 7 | |
| Apr. 4 | Patchy rain possible | 24° /21° | 1.3 mm | 6 | |
| Apr. 5 | Patchy rain possible | 24° /21° | 0.6 mm | 7 | |
| Apr. 6 | Patchy rain possible | 24° /21° | 0.9 mm | 5 | |
| Apr. 7 | Patchy rain possible | 24° /21° | 1.8 mm | 6 | |
| Apr. 8 | Light rain shower | 24° /21° | 3 mm | 5 | |
| Apr. 9 | Patchy rain possible | 24° /21° | 5 mm | 5 | |
| Apr. 10 | Patchy rain possible | 25° /21° | 30.3 mm | 6 | |
| Apr. 11 | Patchy rain possible | 25° /21° | 0.7 mm | 7 | |
| Apr. 12 | Light rain shower | 24° /21° | 11.2 mm | 5 | |
| Apr. 13 | Patchy rain possible | 25° /21° | 1.5 mm | 5 | |
| Apr. 14 | Light rain shower | 25° /21° | 5.5 mm | 5 | |
| Apr. 15 | Patchy rain possible | 25° /21° | 3 mm | 6 | |
| Apr. 16 | Patchy rain possible | 26° /21° | 1.7 mm | 6 | |
| Apr. 17 | Patchy rain possible | 25° /21° | 2.2 mm | 6 | |
| Apr. 18 | Patchy rain possible | 25° /21° | 5.5 mm | 7 | |
| Apr. 19 | Patchy rain possible | 25° /21° | 16.7 mm | 6 | |
| Apr. 20 | Patchy rain possible | 25° /21° | 1.7 mm | 6 | |
| Apr. 21 | Patchy rain possible | 26° /21° | 2 mm | 5 | |
| Apr. 22 | Patchy rain possible | 25° /21° | 1.5 mm | 7 | |
| Apr. 23 | Patchy rain possible | 25° /21° | 1.9 mm | 5 | |
| Apr. 24 |  Moderate or heavy rain shower | 25° /21° | 2.8 mm | 7 | |
| Apr. 25 | Patchy rain possible | 25° /21° | 1.8 mm | 5 | |
| Apr. 26 | Patchy rain possible | 25° /21° | 1.8 mm | 5 | |
| Apr. 27 | Moderate rain at times | 25° /21° | 4.5 mm | 5 | |
| Apr. 28 | Patchy rain possible | 25° /23° | 1.2 mm | 10.7 | |
| Apr. 29 | Patchy rain possible | 25° /23° | 0.2 mm | 10.3 | |
| Apr. 30 | Patchy rain possible | 25° /23° | 1 mm | 10.3 | |
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Important Notice
Our weather forecast for Honolulu in April 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.
Change Month
Honolulu in April - FAQ
What are the expected maximum and minimum temperatures in Honolulu during April?
During April, expect a variety of temperatures with highs around 25° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Honolulu during April?
Moderate rainfall is anticipated in Honolulu during April, with a total of 95.3 mm spread over approximately 25 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Honolulu during April?
The average wind speed in Honolulu during April is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Honolulu
Explore the daily rainfall trends and prepare for Honolulus April weather 💧
Typically, Honolulu has 25 rainy days in April with a total of 95.3 mm of rainfall.
UV exposure in Honolulu during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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