Location & Surroundings
Union is an area in Ontario, Canada, at 216 m elevation. The nearest larger town is St. Thomas, 8 km to the north. The national capital Ottawa is about 535 km to the northeast. The nearest airport is St. Thomas Municipal Airport, 11 km away.
Basic Data
- Type area (AREA)
- a tract of land without homogeneous character or boundaries
Geography
-
Coordinates
42° 42' 0" N, 81° 11' 59" W
- Elevation DEM: 216 m
- Timezone America/Toronto
- Time Shift GMT -5 (DST -4)
Statistics & Country
- Pop. Density 110 p/km²
- Built-up 3.2%
- Settlement Very low density rural
- Currency Dollar (CAD)
- Phone Prefix +1
Sun & Local Time
- Local time 08:19
- Sunrise 07:11
- Sunset 17:06
- Day length 9 h 55 min
Other areas nearby
Nearby
Weather in Union
Current conditions and a 3-day (72-hour) weather forecast for Union, updated from the NOAA GFS model.
Now 7.8 C with overcast skies and a 5.4 m/s north-easterly wind. Next 24h: 1.5 to 7.8 C, max wind 7.7 m/s. No precipitation expected. Solar peaks near 110 W/m2.
Temperature
7.8 C
Wind
5.4 m/s NE (62 deg)
Humidity
78 %
Pressure
1,006.4 hPa
Clouds
100 %
Precip
0.00 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 | 7.8 | 5.4 | 62 | 78 | 1,006.4 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 6.9 | 6.4 | 56 | 87 | 1,004.5 | 0.03 / 0.03 | 100 | 0.0 | n/a |
| 12h | 5.1 | 7.7 | 41 | 85 | 1,005.4 | 2.00 / 2.04 | 98 | 25.1 | n/a |
| 18h | 4.4 | 6.6 | 17 | 65 | 1,007.5 | 0.00 / 0.01 | 61 | 110.0 | n/a |
| Tomorrow | 1.5 | 5.0 | 3 | 77 | 1,008.8 | 0.00 / 0.00 | 16 | 0.0 | n/a |
| 30h | 1.8 | 4.3 | 21 | 69 | 1,009.8 | 0.00 / 0.00 | 86 | 0.0 | n/a |
| 36h | 4.8 | 4.8 | 11 | 53 | 1,009.9 | 0.00 / 0.00 | 100 | 238.3 | n/a |
| 42h | 2.0 | 4.0 | 355 | 70 | 1,012.4 | 0.01 / 0.01 | 25 | 87.7 | n/a |
| Saturday | -0.2 | 3.3 | 318 | 89 | 1,013.0 | 0.00 / 0.00 | 73 | 0.0 | n/a |
| 54h | 1.7 | 3.0 | 305 | 99 | 1,013.4 | 0.44 / 0.44 | 100 | 0.0 | n/a |
| 60h | 6.9 | 6.4 | 345 | 59 | 1,014.4 | 0.00 / 0.37 | 93 | 194.6 | n/a |
| 66h | 3.1 | 4.3 | 340 | 82 | 1,019.1 | 0.00 / 0.14 | 28 | 92.2 | n/a |
| Sunday | 4.1 | 3.7 | 317 | 79 | 1,021.4 | 0.00 / 0.01 | 100 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-12 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Union?
Now 7.8 C with overcast skies and a 5.4 m/s north-easterly wind. Next 24h: 1.5 to 7.8 C, max wind 7.7 m/s. No precipitation expected. Solar peaks near 110 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Union today?
Sunrise around 07:11 and sunset around 17:06 (local time). Day length about 9h 55m.
What is the local time in Union?
Local time is 08:19. Time zone: America/Toronto (UTC-05:00).
What type of place is Union?
Union is a area.
What is the elevation of Union?
DEM 216 m.
Where is Union located?
It is at 42.70009, -81.19974 (latitude, longitude).
Which country is Union in?
It is in Canada.