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

Weather in Jupiter Island, Florida

Roses open on the Piedmont edge. Day 58 of spring. Read this microseason across nine climate regions →

Jupiter Island, FL
Saturday, May 16 at 11:55 PM
81
°
Clear
Feels like
85°
Humidity
72%
Wind
12 mph
Sunrise
6:31 AM
Sunset
8:01 PM
Jupiter Island, FL
Hour by hour · 24h
82°
7p
80°
8p
80°
9p
78°
10p
78°
11p
78°
12a
80°
1a
78°
2a
77°
19%
3a
78°
24%
4a
79°
21%
5a
78°
10%
6a
78°
7a
80°
8a
82°
9a
84°
10a
84°
11a
84°
12p
85°
1p
84°
2p
85°
3p
85°
4p
85°
5p
85°
6p
L 77°H 85°
Jupiter Island, FL
7-day forecast
  1. Today
    May 16
    Thunderstorm
    10%
    86°76°
  2. Sunday
    May 17
    Overcast
    85°78°
  3. Monday
    May 18
    Drizzle
    30%
    84°77°
  4. Tuesday
    May 19
    Light Showers
    30%
    82°77°
  5. Wednesday
    May 20
    Light Drizzle
    18%
    84°76°
  6. Thursday
    May 21
    Overcast
    19%
    84°76°
  7. Friday
    May 22
    Mostly Clear
    20%
    84°76°
Jupiter Island, FL
Anemometer · 24h winds · from true
NESW
From · True
E
093° · backing 56°
Direction
E
093°
Sustained
12
mph
Gust
17
mph
Peak 24h
22
avg 12
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 12 · pk 22 @ 1:00a
−24h−18h−12h−6hnow
Light breeze backing 56° from the e.
Jupiter Island, FL
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1017.3
-0.2 mb in 3h · rising · 30.04 inHg
Now
1017.3
mb
3h
-0.2
mb
12h
-2.9
mb
24h
-0.9
mb
Regime · FAIR
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10171020
−24h−18h−12h−6hnow
Fair, steady air — a quiet anticyclone holds the sky.
Jupiter Island, FL
Air quality
41
AQI
Good
PM 2.5
8.1 μg/m³
PM 10
13.0 μg/m³
NO₂
1.1 μg/m³
Ozone
83.0 μg/m³
UV Index
0.2 Low
Jupiter Island, FL
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
10:08 AM
Sunrise
6:31 AM
Daylight
13h 30m
Sunset
8:01 PM
Civil dusk
12:28 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Jupiter Island, FL
The moon
New Moon
0% illuminated
Moonrise
9:58 AM
Moonset
In sign
♉︎ Taurus
Jupiter Island, FL
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

weather
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Jupiter Island at a glance

  • Today vs. normal: 4°F below the seasonal normal for this latitude
  • Last frost: January 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 16, 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 Jupiter Island

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.