Location & Surroundings
Union Square is a settlement in Pennsylvania, United States, at 180 m elevation. The nearest larger town is Mount Joy, 9 km to the southwest. The national capital Washington is about 150 km to the southwest. The nearest airport is Metzler Airport, 6 km away.
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
40° 10' 57" N, 76° 27' 50" W
- Elevation 180 m (DEM: 179 m)
- Timezone America/New_York
- Time Shift GMT -5 (DST -4)
Statistics & Country
- Pop. Density 98 p/km²
- Built-up 3.8%
- Settlement Low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 18:39
- Sunrise 06:45
- Sunset 16:54
- Day length 10 h 9 min
Other populated places nearby
Nearby
Weather in Union Square
Current conditions and a 3-day (72-hour) weather forecast for Union Square, updated from the NOAA GFS model.
Now 5.5 C with overcast skies and a 1.4 m/s westerly wind. Next 24h: 5.5 to 16.6 C, max wind 2.6 m/s. Precip around 0.2 mm. Solar peaks near 353 W/m2.
Temperature
5.5 C
Wind
1.4 m/s W (263 deg)
Humidity
79 %
Pressure
1,016.2 hPa
Clouds
92 %
Precip
0.19 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 | 5.5 | 1.4 | 263 | 79 | 1,016.2 | - / 0.00 | 92 | 0.0 | n/a |
| 6h | 16.6 | 2.2 | 218 | 35 | 1,012.4 | 0.00 / 0.00 | 61 | 352.9 | n/a |
| 12h | 11.1 | 2.5 | 120 | 48 | 1,010.0 | 0.00 / 0.00 | 100 | 139.9 | n/a |
| 18h | 10.6 | 2.6 | 104 | 71 | 1,005.6 | 0.11 / 0.11 | 98 | 0.0 | n/a |
| Tomorrow | 9.3 | 1.9 | 105 | 84 | 1,001.8 | 0.08 / 0.19 | 100 | 0.0 | n/a |
| 30h | 10.4 | 2.6 | 299 | 94 | 997.4 | 3.35 / 3.53 | 100 | 47.3 | n/a |
| 36h | 8.9 | 2.2 | 306 | 92 | 998.0 | 0.00 / 0.14 | 100 | 15.8 | n/a |
| 42h | 5.5 | 6.0 | 330 | 92 | 999.2 | 0.11 / 0.25 | 100 | 0.0 | n/a |
| Friday | 3.3 | 6.2 | 323 | 94 | 1,001.3 | 0.34 / 0.59 | 100 | 0.0 | n/a |
| 54h | 5.8 | 7.6 | 332 | 70 | 1,003.0 | 0.00 / 0.43 | 100 | 131.7 | n/a |
| 60h | 3.3 | 5.6 | 333 | 70 | 1,007.6 | 0.00 / 0.00 | 66 | 52.2 | n/a |
| 66h | 0.4 | 4.0 | 309 | 74 | 1,008.6 | 0.00 / 0.00 | 48 | 0.0 | n/a |
| Saturday | 0.0 | 5.2 | 305 | 76 | 1,010.5 | 0.00 / 0.00 | 40 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-11 12:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Union Square?
Now 5.5 C with overcast skies and a 1.4 m/s westerly wind. Next 24h: 5.5 to 16.6 C, max wind 2.6 m/s. Precip around 0.2 mm. Solar peaks near 353 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.2 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Union Square today?
Sunrise around 06:45 and sunset around 16:54 (local time). Day length about 10h 09m.
What is the local time in Union Square?
Local time is 18:39. Time zone: America/New_York (UTC-05:00).
What type of place is Union Square?
Union Square is a populated place.
What is the elevation of Union Square?
Elevation about 180 m. DEM 179 m.
Where is Union Square located?
It is at 40.18259, -76.46385 (latitude, longitude).
Which country is Union Square in?
It is in United States.