Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Coamo, Puerto Rico

Flowers spill across the islands. Day 59 of spring. Read this microseason across nine climate regions →

Coamo, PR
Sunday, May 17 at 1:31 AM
77
°
Partly Cloudy
Feels like
83°
Humidity
78%
Wind
5 mph
Sunrise
5:52 AM
Sunset
6:51 PM
Coamo, PR
Hour by hour · 24h
77°
9p
76°
10p
75°
11p
75°
12a
74°
1a
74°
2a
73°
3a
73°
4a
73°
5a
73°
6a
77°
7a
82°
8a
84°
9a
86°
10a
87°
12%
11a
88°
10%
12p
89°
1p
90°
2p
88°
3p
86°
4p
84°
5p
82°
10%
6p
80°
12%
7p
79°
12%
8p
L 73°H 90°
Coamo, PR
7-day forecast
  1. Today
    May 16
    Light Drizzle
    74%
    90°74°
  2. Sunday
    May 17
    Drizzle
    71%
    86°74°
  3. Monday
    May 18
    Light Showers
    68%
    87°72°
  4. Tuesday
    May 19
    Drizzle
    40%
    87°71°
  5. Wednesday
    May 20
    Drizzle
    76%
    86°72°
  6. Thursday
    May 21
    Drizzle
    59%
    87°72°
  7. Friday
    May 22
    Heavy Drizzle
    63%
    86°72°
Coamo, PR
Anemometer · 24h winds · from true
NESW
From · True
NE
051° · veering 26°
Direction
NE
051°
Sustained
5
mph
Gust
10
mph
Peak 24h
28
avg 8
Beaufort · 2 · LIGHT 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
avg 8 · pk 28 @ 1:00p
−24h−18h−12h−6hnow
Light breeze veering 26° from the ne.
Coamo, PR
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1000.2
-0.3 mb in 3h · falling · 29.54 inHg
Now
1000.2
mb
3h
-0.3
mb
12h
-0.5
mb
24h
+0.2
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 9981002
−24h−18h−12h−6hnow
Damp, unsettled regime — wet weather lingers nearby.
Coamo, PR
Air quality
36
AQI
Good
PM 2.5
9.4 μg/m³
PM 10
15.7 μg/m³
NO₂
0.9 μg/m³
Ozone
44.0 μg/m³
UV Index
0.0 Low
Coamo, PR
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:30 AM
Sunrise
5:52 AM
Daylight
12h 59m
Sunset
6:51 PM
Civil dusk
11:16 PM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Coamo, PR
The moon
New Moon
0% illuminated
Moonrise
10:14 AM
Moonset
In sign
♉︎ Taurus
Coamo, PR
Microseason · 28 of 72
May 16–20

Flowers spill across the islands

bird
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Coamo at a glance

  • Today vs. normal: 17°F below the seasonal normal for this latitude
  • Last frost: December 5 (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.

ZIP codes in Coamo

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.