Honolulu County (Honolulu)
April
Weather in Honolulu County, Hawaii for April 2027
Your guide to Honolulu County weather in April - trends and predictions
In general, the average temperature in Honolulu County at the beginning of April is 24.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 24.9 °C by the end of April.
Honolulu County in April brings notable rainfall, with an average of 20 rainy days and a total precipitation of 122.2 mm.
Is April a good time to visit Honolulu County? check out the best time to travel to Honolulu County page.
✨ Is April a good time to visit Honolulu County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
10
Dry days
20
Rainy days
0
Snow days
25°/21°
Temperatures
22 km/h
Avg max wind
75 %
Avg humidity
Honolulu County Weather April
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Temperatures trend during April in Honolulu County
See the weather trend as well as the moving average line
April weather in Honolulu County 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 |  Light rain | 24° /21° | 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 | 24° /21° | 3 mm | 5 | |
| Apr. 9 | Light rain | 24° /21° | 5 mm | 5 | |
| Apr. 10 |  Heavy rain | 24° /21° | 30.3 mm | 6 | |
| Apr. 11 | Patchy rain possible | 25° /22° | 0.7 mm | 7 | |
| Apr. 12 |  Moderate rain | 24° /21° | 11.2 mm | 5 | |
| Apr. 13 | Patchy rain possible | 25° /21° | 1.5 mm | 5 | |
| Apr. 14 | Light rain | 24° /22° | 5.5 mm | 5 | |
| Apr. 15 | Light rain | 25° /22° | 3 mm | 6 | |
| Apr. 16 | Patchy rain possible | 25° /21° | 1.7 mm | 6 | |
| Apr. 17 | Patchy rain possible | 25° /21° | 2.2 mm | 6 | |
| Apr. 18 | Light rain | 25° /22° | 5.5 mm | 7 | |
| Apr. 19 | Moderate rain | 25° /22° | 16.7 mm | 6 | |
| Apr. 20 | Patchy rain possible | 25° /22° | 1.7 mm | 6 | |
| Apr. 21 | Patchy rain possible | 26° /22° | 2 mm | 5 | |
| Apr. 22 | Patchy rain possible | 25° /22° | 1.5 mm | 7 | |
| Apr. 23 | Patchy rain possible | 24° /22° | 1.9 mm | 5 | |
| Apr. 24 | Light rain | 25° /22° | 2.8 mm | 7 | |
| Apr. 25 | Patchy rain possible | 25° /22° | 1.8 mm | 5 | |
| Apr. 26 | Patchy rain possible | 25° /22° | 1.8 mm | 5 | |
| Apr. 27 | Light rain | 25° /22° | 4.5 mm | 5 | |
| Apr. 28 | Light rain | 26° /22° | 3 mm | 6 | |
| Apr. 29 | Patchy rain possible | 25° /22° | 1.6 mm | 7 | |
| Apr. 30 | Patchy rain possible | 25° /22° | 1.2 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Honolulu County 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 County forecast closer to your planned date for the most up-to-date weather information.
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Honolulu County in April - FAQ
What are the expected maximum and minimum temperatures in Honolulu County 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 County during April?
Significant rainfall exceeding 122.2 mm is expected in Honolulu County during April, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Honolulu County during April?
The average wind speed in Honolulu County during April is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Honolulu County
Explore the daily rainfall trends and prepare for Honolulu Countys April weather 💧
Typically, Honolulu County has 20 rainy days in April with a total of 122.2 mm of rainfall.
UV exposure in Honolulu County during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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