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

Weather in Mattituck, New York

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

Mattituck, NY
Sunday, May 17 at 1:35 AM
60
°
Clear
Feels like
53°
Humidity
63%
Wind
16 mph
Sunrise
5:31 AM
Sunset
8:01 PM
Mattituck, NY
Hour by hour · 24h
55°
9p
55°
13%
10p
53°
22%
11p
52°
12a
53°
1a
52°
2a
52°
3a
51°
4a
51°
5a
52°
6a
51°
7a
53°
8a
55°
9a
58°
10a
59°
11a
61°
12p
62°
1p
64°
2p
65°
3p
65°
4p
64°
5p
64°
6p
61°
13%
7p
59°
8p
L 51°H 65°
Mattituck, NY
7-day forecast
  1. Today
    May 16
    Overcast
    73°47°
  2. Sunday
    May 17
    Overcast
    85°58°
  3. Monday
    May 18
    Overcast
    70°56°
  4. Tuesday
    May 19
    Light Drizzle
    69°57°
  5. Wednesday
    May 20
    Heavy Drizzle
    43%
    68°60°
  6. Thursday
    May 21
    Overcast
    43%
    63°52°
  7. Friday
    May 22
    Drizzle
    18%
    57°48°
Mattituck, NY
Anemometer · 24h winds · from true
NESW
From · True
SSW
202° · veering 38°
Direction
SSW
202°
Sustained
16
mph
Gust
25
mph
Peak 24h
29
avg 12
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 12 · pk 29 @ 4:00p
−24h−18h−12h−6hnow
Sustained 16 mph with gusts pulsing to 25 — flags snap, branches bend.
Mattituck, NY
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1012.4
-0.4 mb in 3h · falling · 29.90 inHg
Now
1012.4
mb
3h
-0.4
mb
12h
-3.4
mb
24h
-3.1
mb
Regime · CHANGE
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10121018
−24h−18h−12h−6hnow
Air sits at the threshold — small shifts decide the day.
Mattituck, NY
Air quality
49
AQI
Good
PM 2.5
12.5 μg/m³
PM 10
18.7 μg/m³
NO₂
2.6 μg/m³
Ozone
112.0 μg/m³
UV Index
0.0 Low
Mattituck, NY
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:01 AM
Sunrise
5:31 AM
Daylight
14h 30m
Sunset
8:01 PM
Civil dusk
12:34 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Mattituck, NY
The moon
New Moon
0% illuminated
Moonrise
9:33 AM
Moonset
12:29 AM
In sign
♉︎ Taurus
Mattituck, 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 →

Mattituck at a glance

  • Today vs. normal: 11°F below the seasonal normal for this latitude
  • Last frost: April 22 (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 Mattituck

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.