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Herald Harbor Beach 1, Maryland

Beach in Anne Arundel County, Maryland

Air quality

The air at Herald Harbor Beach 1

Index 19, good, led by ozone. Read at 12 AM from its reporting area, Metro Baltimore (MD), 10 miles off.

19Good
  • Fine particles (PM2.5)0Good23.2 mi
  • Ozone19Good7 ppb16.5 mi
  • Nitrogen dioxide3Good3.9 ppb16.5 mi
  • Sulfur dioxide0Good0 ppb16.5 mi
  • Carbon monoxide-0.2 ppm16.1 mi

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 52, moderate.

Smoke, the next 45 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Herald Harbor Beach 1

0.01 in in the last 24 hours, and none in the 2 days before, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.01in
Last 3 days
0.01in

Visibility

How far you can see at Herald Harbor Beach 1, the next 45 hours

Visibility stays 7 miles or more through Sat 8 PM, lowest 8 miles Fri 8 AM.

FriSat
Herald Harbor Beach 1 from its sand, nowLooking SE from the sand at 12:31 AM, night, light rain, waves about 2.0 ft every 9 s.120130SE140150Facing SE 139°Wind 6 mphfrom SE, onshore
Looking SE from the sand at 12:31 AM, night, light rain, waves about 2.0 ft every 9 s.
NESW

Facing SE 139°

300 ft

From above: the edge, the break, the view

Beach

County
Anne Arundel County
State
Maryland
Latitude
39.0482° N
Longitude
76.5683° W

What is measuring near here

The 7 instruments nearest Herald Harbor Beach 1, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.0 miles away.

measured now5 instruments

AnnapolisNAK

At an airfield/5.8 mi away/4 ft/- ft from here

temp, wind, gust, visibility, precip, pressure

Citizen station GW7346GW7346

In a volunteer observer's own ground/6.3 mi away/95 ft/- ft from here

temp, humidity, wind, precip, pressure

AnnapolisNDBC-APAM2

At a river or reservoir gauge/6.6 mi away/-/- ft from here

temp, wind, gust, humidity, pressure

Powder MillS2049

At a soil climate station/15.3 mi away/105 ft/- ft from here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

Crownsville 1.5 NMD-AA-45

In a volunteer observer's own ground/2.0 mi away/168 ft/- ft from here

precip, snowfall, snow depth

Ferndale - BWI SnowBSPM2

At a cooperative observer's station/10.1 mi away/118 ft/- ft from here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Maryland

21 places, each with its own forecast and its own instruments.

Near Herald Harbor Beach 1

The nearest places, each with its own forecast and the instruments nearest it.

Near Herald Harbor Beach 1