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World War II Memorial, District of Columbia

National Memorial in District of Columbia

Air quality

The air at World War II Memorial

Index 29, good, led by fine particles. Read at 12 AM from its reporting area, Northern Virginia and DC (DC), 2 miles off.

29Good
  • Fine particles (PM2.5)29Good2.6 mi
  • Ozone19Good14 ppb2.5 mi
  • Coarse particles (PM10)-8.8 mi
  • Nitrogen dioxide4Good4.5 ppb2.5 mi
  • Sulfur dioxide0Good0 ppb14.3 mi
  • Carbon monoxide-0.2 ppm2.5 mi

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 56, moderate.

Smoke, the next 44 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at World War II Memorial

0.07 in in the last 24 hours, and none in the 2 days before, to Fri 12 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.07in
Last 3 days
0.07in

Visibility

How far you can see at World War II Memorial, the next 44 hours

Visibility stays 4 miles or more through Sat 8 PM, lowest 5 miles Fri 7 PM.

FriSat

Park

Designation
National Memorial
Area
321,000 sq ft
Height at its point
4 ft
County
-
State
District of Columbia
Latitude
38.8892° N
Longitude
77.0404° W

What is measuring near here

The 4 instruments nearest World War II Memorial, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.3 miles away.

measured now2 instruments

WashingtonNDBC-WASD2

At a river or reservoir gauge/1.5 mi away/-/- ft from here

temp, wind, gust, humidity, pressure

Citizen station FW7745FW7745

In a volunteer observer's own ground/2.8 mi away/76 ft/72 ft above here

temp, humidity, wind, precip, pressure

measured daily2 instruments

Washington 1.0 WDC-DC-22

In a volunteer observer's own ground/1.3 mi away/84 ft/80 ft above here

precip, snowfall, snow depth

National ArboretumNARD2

In a park or preserve/4.0 mi away/13 ft/9 ft above here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in District of Columbia

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

Near World War II Memorial

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

Near World War II Memorial