Storm Station

Independence National Historical Park, Pennsylvania

National Historical Park in Philadelphia County, Pennsylvania

Air quality

The air at Independence National Historical Park

Index 35, good, led by fine particles. Read at 11 PM from its reporting area, Philadelphia (PA), 0 miles off.

35Good
  • Fine particles (PM2.5)35Good0.8 mi
  • Ozone26Good23 ppb2.3 mi
  • Coarse particles (PM10)14Good4.6 mi
  • Nitrogen dioxide8Good9 ppb2.3 mi
  • Sulfur dioxide1Good1 ppb2.3 mi
  • Carbon monoxide-0.2 ppm2.3 mi

The days ahead

Highest moderate, Thu Oct 8, led by fine particles. Yesterday measured 44, good.

Smoke, the next 46 hours

No smoke near the ground through Wed 8 PM.

TueWed

Precipitation

What has fallen at Independence National Historical Park

None in the last 24 hours; 0.17 in over the last 3 days, to Mon 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.17in

Visibility

How far you can see at Independence National Historical Park, the next 46 hours

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

TueWed

Park

Designation
National Historical Park
Area
1,680,000 sq ft
Height at its point
36 ft
County
Philadelphia County
State
Pennsylvania
Latitude
39.9517° N
Longitude
75.1494° W

What is measuring near here

The 7 instruments nearest Independence National Historical Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.3 miles away.

measured now5 instruments

Citizen station FW8839FW8839

In a volunteer observer's own ground/0.8 mi away/18 ft/18 ft below here

temp, humidity, wind, precip, pressure

I-95 @ Girard AvenuePA017

Beside a road/4.9 mi away/23 ft/13 ft below here

temp, pavement temp, wind, visibility, precip

Philadelphia IntlPHL

At an airfield/6.8 mi away/7 ft/29 ft below here

temp, wind, gust, visibility, precip, pressure

Avondale 2 N03761

At a climate reference station/34.2 mi away/400 ft/364 ft above here

temp, humidity, wind, solar, precip

measured daily2 instruments

Philadelphia 3.6 SSWPA-PH-34

In a volunteer observer's own ground/0.3 mi away/31 ft/5 ft below here

precip, snowfall, snow depth

Philadelphia - Center CityPCCP1

At a cooperative observer's station/0.7 mi away/34 ft/2 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Pennsylvania

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

Near Independence National Historical Park

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

Near Independence National Historical Park