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

Hamburg, Pennsylvania Weather

Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →

Hamburg weather forecast — hour by hour, 7-day outlook, NOAA radar

Hamburg, PA
Saturday, July 4 at 8:29 PM
84
°
Light Rain
Feels like
84°
Humidity
43%
Wind
6 mph
Sunrise
1:38 AM
Sunset
4:37 PM
Hamburg, PA
Hour by hour · 24h
24-Hour ForecastHamburg, PA: 24-hour forecast. Temperatures range from 73 to 93 degrees Fahrenheit with a 52% chance of precipitation at 10 PM.
L 73°H 93°
Hamburg, PA
7-day forecast
  1. Today
    Jul 4
    Heavy Showers
    52%
    0.54″
    98°73°
  2. Sunday
    Jul 5
    Heavy Rain
    64%
    5.1″
    93°72°-5°
  3. Monday
    Jul 6
    Thunderstorm
    92%
    0.38″
    77°63°-16°
  4. Tuesday
    Jul 7
    Light Showers
    78%
    0.06″
    71°63°-6°
  5. Wednesday
    Jul 8
    Light Drizzle
    19%
    73°61°+2°
  6. Thursday
    Jul 9
    Light Drizzle
    13%
    85°63°+12°
  7. Friday
    Jul 10
    Drizzle
    50%
    0.05″
    80°68°-5°
Hamburg, PA
Anemometer · 24h winds · from true
NESW
From · True
NW
310° · backing 65°
Direction
NW
310°
Sustained
6
mph
Gust
11
mph
Peak 24h
22
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 22 @ 4:00a
0102030MPHB1B2B3B4B5B6B7-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 3013SUSTGUST
−24h−18h−12h−6hnow
Light breeze backing 65° from the nw.
Hamburg, PA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
996.3
-0.8 mb in 3h · falling · 29.42 inHg
Now
996.3
mb
3h
-0.8
mb
12h
-3.1
mb
24h
-3.0
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 9961001
9909951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW1000.5996.0996.5
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Hamburg, PA
Air quality
84
AQI
Moderate
+25 in 6h

AQI 84 (Moderate), driven by PM2.5. AQI up 25 in the last 6 hours — air quality is degrading. PM scrubbed by 3 hours of recent rain — PM2.5 down to 10.2 µg/m³, PM10 to 10.3 µg/m³.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5DRIVERGood
10.2μg/m³
PM 10Good
10μg/m³
NO₂Good
10μg/m³
OzoneModerate
84μg/m³
UV IndexLow
0.1

What's driving it

Ozone × UV × Sky

Ozone at AQI 40 now. With UV 0.1 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 7 around 1 PM.

Present
AQI 40
UV peak
0.1 at 1 PM
Sky at peak
partly cloudy
Projected peak
AQI 7

PM × Wind × Precip

PM scrubbed by 3 hours of recent rain — PM2.5 down to 10.2 µg/m³, PM10 to 10.3 µg/m³.

PM2.5/PM10
0.99
Wind
light
Recent rain
3h in last 6h
Pattern
washed out
Hamburg, PA
Sky cover · visibility · 24h
Cloud cover
15%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
108.7mi
UNLIMITED
124 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
00:29 UTC · Hamburg, PA · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
00:29 UTC · Hamburg, PA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Hamburg, PA
Satellite · infrared · animated
Hamburg, PA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Hamburg, PA
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:06 AM
Sunrise
1:38 AM
Daylight
14h 59m
Sunset
4:37 PM
Civil dusk
9:12 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Hamburg, PA
The moon
Waning Gibbous
77% illuminated
Moonrise
11:21 PM
Moonset
11:13 AM
In sign
♓︎ Pisces
Hamburg, PA
Microseason
Jul 1–5

Cicadas claim the afternoon

fish
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Hamburg at a glance

  • Today vs. normal: 13°F above the seasonal normal for this latitude
  • Last frost: April 19 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 19526

16-Day Forecast — Hamburg

  1. Sat98°74°52%
  2. Sun93°72°64%
  3. Mon77°63°92%
  4. Tue71°63°78%
  5. Wed73°61°19%
  6. Thu85°63°13%
  7. Fri80°68°50%
  8. Sat83°60°26%
  9. Sun81°60°26%
  10. Mon82°56°19%
  11. Tue85°59°18%
  12. Wed80°63°37%
  13. Thu85°59°53%
  14. Fri86°59°37%
  15. Sat82°64°35%
  16. Sun86°70°46%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — Hamburg

SPC has placed Hamburg in the Slight Risk category for severe thunderstorms today.

  • TODAYSLGTSlight Risk
  • TOMORROWSLGTSlight Risk
  • DAY 3TSTMGeneral Thunderstorms

Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in Hamburg

  • 19526

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.