Honaunau-Napoopoo, Hawaii Weather
First trades stir the ceiba canopy. Day 76 of spring. Read this microseason across nine climate regions →
Honaunau-Napoopoo weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Light Rain100%0.31″70°64°—
- ThursdayJun 4Overcast100%—70°61°0°
- FridayJun 5Light Drizzle100%—73°63°+3°
- SaturdayJun 6Light Drizzle100%0.02″71°63°-2°
- SundayJun 7Partly Cloudy94%—69°62°-2°
- MondayJun 8Light Drizzle86%0.02″70°60°+1°
- TuesdayJun 9Light Drizzle84%0.02″70°63°0°
AQI 22 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).










































The higher the clouds, the finer the weather.
- Moonrise
- 7:24 AM
- Moonset
- 6:30 PM
- In sign
- ♑︎ Capricorn
First trades stir the ceiba canopy
Honaunau-Napoopoo at a glance
- Today vs. normal: 27°F below the seasonal normal for this latitude
- Last frost: December 14 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 3, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.