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

Weather in Delevan, New York

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

Delevan, NY
Sunday, May 17 at 5:02 AM
59
°
Clear
Feels like
58°
Humidity
88%
Wind
7 mph
Sunrise
5:49 AM
Sunset
8:30 PM
Delevan, NY
Hour by hour · 24h
44°
1a
44°
2a
44°
3a
43°
4a
42°
5a
43°
6a
44°
7a
48°
8a
51°
9a
53°
10a
56°
11a
58°
12p
58°
1p
59°
2p
59°
3p
59°
4p
58°
5p
57°
6p
55°
7p
54°
8p
51°
9p
50°
10p
48°
11p
47°
12a
L 42°H 59°
Delevan, NY
7-day forecast
  1. Today
    May 17
    Overcast
    17%
    77°59°
  2. Monday
    May 18
    Overcast
    84°63°
  3. Tuesday
    May 19
    Overcast
    41%
    80°62°
  4. Wednesday
    May 20
    Heavy Drizzle
    68%
    70°39°
  5. Thursday
    May 21
    Overcast
    55°35°
  6. Friday
    May 22
    Light Drizzle
    16%
    60°41°
  7. Saturday
    May 23
    Drizzle
    30%
    60°46°
Delevan, NY
Anemometer · 24h winds · from true
NESW
From · True
S
186° · veering 22°
Direction
S
186°
Sustained
7
mph
Gust
14
mph
Peak 24h
28
avg 9
Beaufort · 2 · LIGHT 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 9 · pk 28 @ 2:00p
−24h−18h−12h−6hnow
Light breeze veering 22° from the s.
Delevan, NY
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
961.8
-0.2 mb in 3h · steady · 28.40 inHg
Now
961.8
mb
3h
-0.2
mb
12h
+1.6
mb
24h
-1.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 960964
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Delevan, NY
Air quality
39
AQI
Good
PM 2.5
4.1 μg/m³
PM 10
4.2 μg/m³
NO₂
2.9 μg/m³
Ozone
75.0 μg/m³
UV Index
0.0 Low
Delevan, NY
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:20 AM
Sunrise
5:49 AM
Daylight
14h 41m
Sunset
8:30 PM
Civil dusk
1:03 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Delevan, NY
The moon
New Moon
0% illuminated
Moonrise
9:52 AM
Moonset
1:01 AM
In sign
♊︎ Gemini
Delevan, 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 →

Delevan at a glance

  • Today vs. normal: 10°F below the seasonal normal for this latitude
  • Last frost: May 1 (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

Cool-season window is open

As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).

ZIP codes in Delevan

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.