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

Weather in Hanover, Pennsylvania

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

Hanover, PA
Sunday, May 17 at 5:07 AM
66
°
Clear
Feels like
66°
Humidity
71%
Wind
5 mph
Sunrise
5:50 AM
Sunset
8:17 PM
Hanover, PA
Hour by hour · 24h
51°
1a
50°
2a
49°
3a
49°
4a
50°
5a
49°
6a
50°
7a
53°
8a
55°
9a
58°
10a
61°
11a
62°
12p
63°
1p
66°
2p
68°
3p
69°
4p
70°
5p
69°
6p
68°
7p
65°
8p
62°
9p
59°
10p
57°
11p
54°
12a
L 49°H 70°
Hanover, PA
7-day forecast
  1. Today
    May 17
    Overcast
    12%
    88°60°
  2. Monday
    May 18
    Showers
    95°64°
  3. Tuesday
    May 19
    Light Showers
    87°63°
  4. Wednesday
    May 20
    Showers
    81%
    84°59°
  5. Thursday
    May 21
    Overcast
    19%
    67°48°
  6. Friday
    May 22
    Heavy Drizzle
    47%
    56°47°
  7. Saturday
    May 23
    Light Drizzle
    42%
    61°48°
Hanover, PA
Anemometer · 24h winds · from true
NESW
From · True
W
261° · backing 119°
Direction
W
261°
Sustained
5
mph
Gust
13
mph
Peak 24h
27
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 27 @ 5:00p
−24h−18h−12h−6hnow
Light breeze backing 119° from the w.
Hanover, PA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
993.0
-0.5 mb in 3h · rising · 29.32 inHg
Now
993.0
mb
3h
-0.5
mb
12h
-0.1
mb
24h
-3.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 993997
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Hanover, PA
Air quality
47
AQI
Good
PM 2.5
3.9 μg/m³
PM 10
4.0 μg/m³
NO₂
5.7 μg/m³
Ozone
71.0 μg/m³
UV Index
0.0 Low
Hanover, PA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:23 AM
Sunrise
5:50 AM
Daylight
14h 27m
Sunset
8:17 PM
Civil dusk
12:48 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Hanover, PA
The moon
New Moon
0% illuminated
Moonrise
9:56 AM
Moonset
12:44 AM
In sign
♊︎ Gemini
Hanover, PA
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 →

Hanover at a glance

  • Today vs. normal: 6°F below the seasonal normal for this latitude
  • Last frost: April 15 (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 Hanover

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.