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

Weather in Palo Seco, Puerto Rico

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

Palo Seco, PR
Sunday, May 17 at 1:50 AM
78
°
Partly Cloudy
Feels like
84°
Humidity
81%
Wind
9 mph
Sunrise
5:50 AM
Sunset
6:49 PM
Palo Seco, PR
Hour by hour · 24h
78°
9p
78°
10p
77°
11p
76°
14%
12a
76°
35%
1a
74°
53%
2a
73°
68%
3a
72°
81%
4a
72°
86%
5a
72°
77%
6a
76°
59%
7a
80°
45%
8a
82°
38%
9a
84°
34%
10a
85°
33%
11a
86°
35%
12p
85°
39%
1p
86°
43%
2p
85°
44%
3p
84°
44%
4p
82°
45%
5p
80°
49%
6p
78°
53%
7p
77°
53%
8p
L 72°H 86°
Palo Seco, PR
7-day forecast
  1. Today
    May 16
    Drizzle
    100%
    87°73°
  2. Sunday
    May 17
    Light Showers
    94%
    82°74°
  3. Monday
    May 18
    Drizzle
    92%
    83°73°
  4. Tuesday
    May 19
    Heavy Drizzle
    69%
    84°72°
  5. Wednesday
    May 20
    Rain
    90%
    81°70°
  6. Thursday
    May 21
    Light Drizzle
    72%
    83°72°
  7. Friday
    May 22
    Drizzle
    78%
    83°71°
Palo Seco, PR
Anemometer · 24h winds · from true
NESW
From · True
ENE
077° · veering 18°
Direction
ENE
077°
Sustained
9
mph
Gust
18
mph
Peak 24h
26
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 26 @ 3:00p
−24h−18h−12h−6hnow
Light breeze veering 18° from the ene.
Palo Seco, PR
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1005.5
-0.1 mb in 3h · steady · 29.69 inHg
Now
1005.5
mb
3h
-0.1
mb
12h
-0.4
mb
24h
+0.5
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10041007
−24h−18h−12h−6hnow
Damp, unsettled regime — wet weather lingers nearby.
Palo Seco, PR
Air quality
40
AQI
Good
PM 2.5
8.5 μg/m³
PM 10
14.4 μg/m³
NO₂
0.6 μg/m³
Ozone
47.0 μg/m³
UV Index
0.0 Low
Palo Seco, PR
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:28 AM
Sunrise
5:50 AM
Daylight
12h 59m
Sunset
6:49 PM
Civil dusk
11:14 PM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Palo Seco, PR
The moon
New Moon
0% illuminated
Moonrise
10:12 AM
Moonset
In sign
♉︎ Taurus
Palo Seco, 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 →

Palo Seco at a glance

  • Today vs. normal: 16°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 Palo Seco

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.