Weather in Kapaau, Hawaii
Flowers spill across the islands. Day 59 of spring. Read this microseason across nine climate regions →
Kapaau, HI
Sunday, May 17 at 2:48 AM
81
°
Clear
Feels like
87°
Humidity
64%
Wind
1 mph
Sunrise
5:46 AM
Sunset
6:53 PM
Kapaau, HI
Hour by hour · 24h
77°
99%
4p
76°
98%
5p
75°
100%
6p
74°
100%
7p
74°
96%
8p
74°
78%
9p
73°
53%
10p
73°
33%
11p
73°
22%
12a
73°
15%
1a
73°
10%
2a
73°
3a
73°
4a
72°
5a
73°
6a
75°
10%
7a
78°
12%
8a
80°
9a
81°
10a
82°
11a
81°
12%
12p
81°
32%
1p
79°
49%
2p
78°
63%
3p
Kapaau, HI
7-day forecast
- TodayMay 16Light Drizzle35%83°72°
- SundayMay 17Light Drizzle47%82°73°
- MondayMay 18Light Drizzle57%80°74°
- TuesdayMay 19Light Drizzle69%80°73°
- WednesdayMay 20Light Drizzle99%79°72°
- ThursdayMay 21Drizzle99%76°70°
- FridayMay 22Light Drizzle95%76°70°
Kapaau, HI
Next 24 hours · Mild now
Kapaau, HI
Anemometer · 24h winds · from true
From · True
WSW
240° · veering 124°
Direction
WSW
240°
Sustained
1
mph
Gust
15
mph
Peak 24h
30
avg 8
Beaufort · 1 · LIGHT AIR
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
−24h−18h−12h−6hnow
Kapaau, HI
Air quality
23
AQI
Good
- PM 2.5
- 2.8 μg/m³
- PM 10
- 4.8 μg/m³
- NO₂
- 0.3 μg/m³
- Ozone
- 43.0 μg/m³
- UV Index
- 2.9 Low
Kapaau, HI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
3:24 PM
Sunrise
5:46 AM
Daylight
13h 07m
Sunset
6:53 PM
Civil dusk
5:17 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Kapaau, HI
The moon
New Moon
0% illuminated
- Moonrise
- 4:21 PM
- Moonset
- 5:19 AM
- In sign
- ♊︎ Gemini
Kapaau, HI
Microseason · 28 of 72
May 16–20
Flowers spill across the islands
bird
Kapaau at a glance
- Today vs. normal: 10°F below the seasonal normal for this latitude
- Last frost: December 18 (climatological average for this latitude)
- Microseason: 28 of 72, May 16–20
- Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.
Right now in the garden
Peak growing season
As of May 17, 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.