Weather in Kalaheo, Hawaii
Flowers spill across the islands. Day 59 of spring. Read this microseason across nine climate regions →
Kalaheo, HI
Sunday, May 17 at 4:03 AM
72
°
Partly Cloudy
Feels like
76°
Humidity
91%
Wind
8 mph
Sunrise
5:58 AM
Sunset
7:10 PM
Kalaheo, HI
Hour by hour · 24h
71°
92%
6p
69°
79%
7p
67°
63%
8p
67°
40%
9p
67°
15%
10p
66°
11p
66°
12a
65°
16%
1a
65°
33%
2a
65°
55%
3a
66°
81%
4a
66°
100%
5a
65°
100%
6a
66°
100%
7a
69°
100%
8a
70°
100%
9a
73°
100%
10a
73°
100%
11a
78°
89%
12p
81°
74%
1p
77°
67%
2p
75°
75%
3p
70°
90%
4p
69°
100%
5p
Kalaheo, HI
7-day forecast
- TodayMay 16Heavy Drizzle100%77°65°
- SundayMay 17Drizzle97%79°67°
- MondayMay 18Light Rain99%77°68°
- TuesdayMay 19Drizzle72%77°67°
- WednesdayMay 20Drizzle100%77°67°
- ThursdayMay 21Light Drizzle99%76°66°
- FridayMay 22Light Drizzle98%75°65°
Kalaheo, HI
Next 24 hours · Mild now
Kalaheo, HI
Anemometer · 24h winds · from true
From · True
ENE
075° · veering 31°
Direction
ENE
075°
Sustained
8
mph
Gust
22
mph
Peak 24h
27
avg 8
Beaufort · 3 · GENTLE BRZ
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
Kalaheo, HI
Air quality
30
AQI
Good
- PM 2.5
- 4.4 μg/m³
- PM 10
- 7.1 μg/m³
- NO₂
- 0.6 μg/m³
- Ozone
- 50.0 μg/m³
- UV Index
- 0.3 Low
Kalaheo, HI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
3:35 PM
Sunrise
5:58 AM
Daylight
13h 12m
Sunset
7:10 PM
Civil dusk
5:35 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Kalaheo, HI
The moon
New Moon
0% illuminated
- Moonrise
- 4:33 PM
- Moonset
- 5:39 AM
- In sign
- ♊︎ Gemini
Kalaheo, HI
Microseason · 28 of 72
May 16–20
Flowers spill across the islands
bird
Kalaheo at a glance
- Today vs. normal: 18°F below the seasonal normal for this latitude
- Last frost: December 28 (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.