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

Weather in Islandia, New York

Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →

Islandia, NY
Sunday, May 17 at 1:39 AM
62
°
Clear
Feels like
56°
Humidity
62%
Wind
13 mph
Sunrise
5:34 AM
Sunset
8:04 PM
Islandia, NY
Hour by hour · 24h
56°
9p
54°
10p
53°
11p
52°
12a
51°
1a
51°
2a
50°
3a
50°
4a
49°
5a
49°
6a
51°
7a
54°
8a
56°
9a
59°
10a
63°
11a
63°
12p
65°
1p
65°
2p
66°
3p
66°
4p
66°
5p
66°
6p
66°
7p
64°
8p
L 49°H 66°
Islandia, NY
7-day forecast
  1. Today
    May 16
    Partly Cloudy
    73°49°
  2. Sunday
    May 17
    Overcast
    86°60°
  3. Monday
    May 18
    Drizzle
    81°62°
  4. Tuesday
    May 19
    Drizzle
    89°61°
  5. Wednesday
    May 20
    Heavy Drizzle
    61%
    91°64°
  6. Thursday
    May 21
    Overcast
    41%
    72°56°
  7. Friday
    May 22
    Light Drizzle
    20%
    64°48°
Islandia, NY
Anemometer · 24h winds · from true
NESW
From · True
SSW
202° · veering 126°
Direction
SSW
202°
Sustained
13
mph
Gust
24
mph
Peak 24h
34
avg 10
Beaufort · 4 · MOD 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 10 · pk 34 @ 8:00p
−24h−18h−12h−6hnow
Sustained 13 mph with gusts pulsing to 24 — flags snap, branches bend.
Islandia, NY
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1011.4
-0.4 mb in 3h · falling · 29.87 inHg
Now
1011.4
mb
3h
-0.4
mb
12h
-3.2
mb
24h
-2.9
mb
Regime · CHANGE
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10111017
−24h−18h−12h−6hnow
Air sits at the threshold — small shifts decide the day.
Islandia, NY
Air quality
61
AQI
Moderate
PM 2.5
13.6 μg/m³
PM 10
19.7 μg/m³
NO₂
7.2 μg/m³
Ozone
110.0 μg/m³
UV Index
0.0 Low
Islandia, NY
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:04 AM
Sunrise
5:34 AM
Daylight
14h 30m
Sunset
8:04 PM
Civil dusk
12:36 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Islandia, NY
The moon
New Moon
0% illuminated
Moonrise
9:37 AM
Moonset
12:31 AM
In sign
♉︎ Taurus
Islandia, NY
Microseason · 28 of 72
May 16–20

Roses open along the stoops

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Islandia at a glance

  • Today vs. normal: 9°F below the seasonal normal for this latitude
  • Last frost: April 21 (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

Warm-season window is open

As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.

ZIP codes in Islandia

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.