Location & Surroundings

Upper Saint Clair is a town in Pennsylvania, United States with 19,229 inhabitants, at 335 m elevation. The nearest larger town is Bryn Mawr, 4 km to the south. The national capital Washington is about 305 km to the southeast. The nearest airport is Oakdale AHP, 9 km away.

Also known as: Upper St. Clair · Upper Sainte Clair

Basic Data

  • Type populated place (PPL)
  • a city, town, village, or other agglomeration of buildings where people live and work

Geography

  • Coordinates
    40° 20' 9" N, 80° 5' 0" W
  • Elevation 335 m (DEM: 332 m)
  • Timezone America/New_York
  • Time Shift GMT -5 (DST -4)

Statistics & Country

  • Population 19,229
  • Pop. Density 798 p/km²
  • Built-up 10.8%
  • Settlement Suburban / peri-urban
  • Currency Dollar (USD)
  • Phone Prefix +1

Sun & Local Time

Other populated places nearby

Nearby

Alternate Names

Upper St. Clair
Upper Sainte Clair

Weather in Upper Saint Clair

Current conditions and a 3-day (72-hour) weather forecast for Upper Saint Clair, updated from the NOAA GFS model.

Now 3.6 C with overcast skies and a 5.0 m/s westerly wind. Next 24h: 3.6 to 6.8 C, max wind 5.0 m/s. Precip around 0.1 mm. Solar peaks near 94 W/m2.

Temperature
3.6 C
Wind
5.0 m/s W (277 deg)
Humidity
68 %
Pressure
1,020.2 hPa
Clouds
100 %
Precip
0.12 mm
Solar
0.0 W/m2
UV-B
n/a

Hour Temp (C) Wind (m/s) Dir (deg) RH (%) Pressure (hPa) Precip (step/total mm) Clouds (%) Solar (W/m2) UV-B (W/m2)
NOW 3.6 5.0 277 68 1,020.2 - / 0.00 100 0.0 n/a
6h 3.7 4.2 279 80 1,021.8 0.00 / 0.00 100 0.0 n/a
12h 4.3 3.4 299 86 1,024.3 0.31 / 0.31 100 0.0 n/a
18h 6.8 3.4 320 65 1,026.5 0.00 / 0.32 100 94.1 n/a
Tomorrow 5.6 2.1 319 77 1,028.9 0.00 / 0.12 100 42.8 n/a
30h 5.3 1.7 320 81 1,030.6 0.00 / 0.07 100 0.0 n/a
36h 5.3 1.9 329 72 1,033.0 0.00 / 0.01 100 0.0 n/a
42h 8.2 2.3 333 57 1,033.2 0.00 / 0.00 98 111.4 n/a
Tuesday 5.0 0.2 284 74 1,033.7 0.00 / 0.00 0 114.0 n/a
54h 2.7 1.3 222 86 1,034.8 0.00 / 0.00 1 0.0 n/a
60h 1.4 1.2 207 89 1,036.5 0.00 / 0.00 5 0.0 n/a
66h 11.0 1.4 267 49 1,034.3 0.00 / 0.00 0 324.9 n/a
Wednesday 6.2 1.3 223 69 1,034.6 0.00 / 0.00 0 172.9 n/a
Source: NOAA GFS 0.25° (run 2026-11-15 00:00 UTC).

FAQ

What is the current weather and next 24-hour outlook in Upper Saint Clair?
Now 3.6 C with overcast skies and a 5.0 m/s westerly wind. Next 24h: 3.6 to 6.8 C, max wind 5.0 m/s. Precip around 0.1 mm. Solar peaks near 94 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.1 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Upper Saint Clair today?
Sunrise around 07:05 and sunset around 17:04 (local time). Day length about 9h 59m.
What is the local time in Upper Saint Clair?
Local time is 05:46. Time zone: America/New_York (UTC-05:00).
What type of place is Upper Saint Clair?
Upper Saint Clair is a populated place.
How many people live in Upper Saint Clair?
Population about 19,229.
What is the elevation of Upper Saint Clair?
Elevation about 335 m. DEM 332 m.
Where is Upper Saint Clair located?
It is at 40.33590, -80.08339 (latitude, longitude).
Which country is Upper Saint Clair in?
It is in United States.

Sources

Last updated 2017-05-23
geonames https://www.geonames.org/5216895
Web

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