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

Coamo, Puerto Rico Weather

First trades stir the ceiba canopy. Day 77 of spring. Read this microseason across nine climate regions →

Coamo weather forecast — hour by hour, 7-day outlook, NOAA radar

Coamo, PR
Thursday, June 4 at 5:11 PM
82
°
Light Drizzle
Feels like
88°
Humidity
68%
Wind
11 mph
Sunrise
5:49 AM
Sunset
6:58 PM
Coamo, PR
Hour by hour · 24h
24-Hour ForecastCoamo, PR: 24-hour forecast. Temperatures range from 73 to 87 degrees Fahrenheit with a 90% chance of precipitation at 1 PM.
L 73°H 87°
Coamo, PR
7-day forecast
  1. Today
    Jun 4
    Drizzle
    100%
    0.06″
    83°74°
  2. Friday
    Jun 5
    Light Drizzle
    61%
    0.02″
    88°73°+5°
  3. Saturday
    Jun 6
    Heavy Drizzle
    91%
    0.06″
    86°73°-2°
  4. Sunday
    Jun 7
    Heavy Drizzle
    77%
    0.08″
    86°72°
  5. Monday
    Jun 8
    Light Drizzle
    39%
    0.01″
    87°75°+1°
  6. Tuesday
    Jun 9
    Overcast
    13%
    88°74°+1°
  7. Wednesday
    Jun 10
    Overcast
    89°71°+1°
Coamo, PR
Anemometer · 24h winds · from true
NESW
From · True
SE
135° · veering 16°
Direction
SE
135°
Sustained
11
mph
Gust
28
mph
Peak 24h
28
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
avg 8 · pk 28 @ 12:00p
0102030MPHB1B2B3B4B5B6-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 2411SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 16° from the se.
Coamo, PR
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1000.7
-0.7 mb in 3h · falling · 29.55 inHg
Now
1000.7
mb
3h
-0.7
mb
12h
-0.6
mb
24h
+0.7
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 9991001
9909951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW1001.1998.7999.4
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Coamo, PR
Air quality
28
AQI
Moderate
+3 in 6hPeak ~36 @ 11 PM

PM scrubbed by 6 hours of recent rain — PM2.5 down to 13.7 µg/m³, PM10 to 25.9 µg/m³. 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.

PM 2.5DRIVERModerate
13.7μg/m³
PM 10Good
26μg/m³
NO₂Good
0μg/m³
OzoneGood
58μg/m³
UV IndexVery high
8.9

What's driving it

PM × Wind × Precip

PM scrubbed by 6 hours of recent rain — PM2.5 down to 13.7 µg/m³, PM10 to 25.9 µg/m³.

PM2.5/PM10
0.53
Wind
breezy
Recent rain
6h in last 6h
Pattern
washed out
Coamo, PR
Sky cover · visibility · 24h
Cloud cover
64%
PARTLY CLOUDY
100%0%−24h−18h−12h−6hnow

Visibility
10.2mi
UNLIMITED
64 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
17:11 UTC ·Coamo, PR · NOAA NESDIS / STAR · 21696x21696 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
17:11 UTC ·Coamo, PR · NOAA NESDIS / STAR · 5-min cadence · 10000x6000 px
Coamo, PR
Satellite · infrared · animated
Coamo, PR
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Coamo, PR
Almanac · Thursday, June 4
A summer fog for fair, a winter fog for rain.
Civil dawn
9:26 AM
Sunrise
5:49 AM
Daylight
13h 09m
Sunset
6:58 PM
Civil dusk
11:24 PM
Planting note
Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Coamo, PR
The moon
Waning Gibbous
83% illuminated
Moonrise
1:56 AM
Moonset
1:15 PM
In sign
♒︎ Aquarius
Coamo, PR
Microseason
Jun 1–5

First trades stir the ceiba canopy

fish
Jan 142% of the yearDec 31

Read this microseason across nine climate regions →

Coamo at a glance

  • Today vs. normal: 15°F below the seasonal normal for this latitude
  • Last frost: December 5 (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 4, 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.