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

Weather in Glenmont, Ohio

Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →

Glenmont, OH
Sunday, May 17 at 5:09 AM
65
°
Overcast
Feels like
66°
Humidity
87%
Wind
7 mph
Sunrise
6:09 AM
Sunset
8:39 PM
Glenmont, OH
Hour by hour · 24h
41°
1a
41°
2a
40°
3a
40°
4a
39°
5a
38°
6a
39°
7a
45°
8a
52°
9a
58°
10a
60°
11a
63°
12p
66°
1p
67°
2p
68°
3p
69°
4p
69°
5p
68°
6p
67°
7p
63°
8p
60°
9p
58°
10p
55°
11p
54°
12a
L 38°H 69°
Glenmont, OH
7-day forecast
  1. Today
    May 17
    Light Drizzle
    10%
    84°59°
  2. Monday
    May 18
    Overcast
    88°62°
  3. Tuesday
    May 19
    Light Drizzle
    60%
    83°64°
  4. Wednesday
    May 20
    Drizzle
    63%
    66°47°
  5. Thursday
    May 21
    Overcast
    12%
    63°40°
  6. Friday
    May 22
    Light Drizzle
    25%
    61°51°
  7. Saturday
    May 23
    Drizzle
    40%
    68°61°
Glenmont, OH
Anemometer · 24h winds · from true
NESW
From · True
SW
234° · veering 138°
Direction
SW
234°
Sustained
7
mph
Gust
15
mph
Peak 24h
24
avg 7
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 7 · pk 24 @ 11:00a
−24h−18h−12h−6hnow
Light breeze veering 138° from the sw.
Glenmont, OH
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
977.2
-0.2 mb in 3h · rising · 28.86 inHg
Now
977.2
mb
3h
-0.2
mb
12h
+0.5
mb
24h
+1.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 976978
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Glenmont, OH
Air quality
33
AQI
Good
PM 2.5
4.8 μg/m³
PM 10
5.1 μg/m³
NO₂
6.3 μg/m³
Ozone
64.0 μg/m³
UV Index
0.0 Low
Glenmont, OH
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:41 AM
Sunrise
6:09 AM
Daylight
14h 30m
Sunset
8:39 PM
Civil dusk
1:11 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Glenmont, OH
The moon
New Moon
0% illuminated
Moonrise
10:14 AM
Moonset
1:08 AM
In sign
♊︎ Gemini
Glenmont, OH
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

insect
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Glenmont at a glance

  • Today vs. normal: 6°F below the seasonal normal for this latitude
  • Last frost: April 19 (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 Glenmont

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.