weathermetro
Cities / Colombia
/ Santander Department
☁️ La Unión weather
Overcast. Light rain starting around 1:30am.
Feels like 27° Wind 1 km/h E Humidity 94% UV 0 Air Fair ☀ 05:48 - 18:05
Right now it is 23° in La Unión with overcast skies, it feels more like 27° , today's high is 36° with an overnight low of 22° and about 10.1 mm of rain is expected. The sun rises at 05:48 and sets at 18:05, giving 12h 17m of daylight. Over the coming week highs range from 35° to 36° - a steady stretch with little day-to-day change.
La Unión is in Santander Department, Colombia, sitting 118 m above sea level. Local time is America/Bogota (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
21°
29°
36°
36°
22°
01:00 · 22.7° · 0 mm
02:00 · 22.4° · 0.3 mm
03:00 · 22.2° · 0.2 mm
04:00 · 21.8° · 0.7 mm
05:00 · 21.7° · 0.5 mm
06:00 · 21.5° · 2.8 mm
07:00 · 22.6° · 1.8 mm
08:00 · 24.1° · 0.5 mm
09:00 · 25.6° · 2.4 mm
10:00 · 28.6° · 0 mm
11:00 · 31.7° · 0 mm
12:00 · 33.9° · 0 mm
13:00 · 35.1° · 0 mm
14:00 · 35.6° · 0 mm
15:00 · 35.2° · 0 mm
16:00 · 34.4° · 0 mm
17:00 · 32.6° · 0 mm
18:00 · 29.5° · 0 mm
19:00 · 28.7° · 0 mm
20:00 · 27.8° · 0 mm
21:00 · 27.4° · 0 mm
22:00 · 27.1° · 0 mm
23:00 · 26.8° · 0 mm
00:00 · 24.2° · 5.4 mm
Precipitation
01:00 · 0 mm
01:00
02:00 · 0.3 mm
03:00 · 0.2 mm
04:00 · 0.7 mm
04:00
05:00 · 0.5 mm
06:00 · 2.8 mm
07:00 · 1.8 mm
07:00
08:00 · 0.5 mm
09:00 · 2.4 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 5.4 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
01:00
☁️
22.7°
26.6°
-
Overcast
02:00
🌦️
22.4°
26.7°
0.3 mm
Light rain
03:00
🌦️
22.2°
26°
0.2 mm
Light rain
04:00
🌦️
21.8°
25.1°
0.7 mm
Light rain
05:00
🌦️
21.7°
25°
0.5 mm
Light rain
06:00
🌧️
21.5°
25.1°
2.8 mm
Rain
07:00
🌧️
22.6°
27°
1.8 mm
Rain
08:00
🌦️
24.1°
28.7°
0.5 mm
Light rain
09:00
🌧️
25.6°
31°
2.4 mm
Rain
10:00
☁️
28.6°
34°
-
Overcast
11:00
⛅
31.7°
36.7°
-
Partly cloudy
12:00
☀️
33.9°
38.5°
-
Clear sky
🌧️
TodayAugust 25th
Avg 28° Low 22° at 06:00
High 36° at 14:00
10.1 mm rain Feels 39° Wind ~5 km/h
Rain
Clear
Cloudy
00:00
23°
0.9mm
02:00
22°
0.3mm
04:00
22°
0.7mm
06:00
22°
2.8mm
08:00
24°
0.5mm
10:00
29°
12:00
34°
14:00
36°
16:00
34°
18:00
30°
20:00
28°
22:00
27°
🌧️
WednesdayAugust 26th
Avg 28° Low 23° at 06:00
High 36° at 14:00
10.5 mm rain Feels 40° Wind ~4 km/h
Rain
Clear
Rain
00:00
24°
5.4mm
02:00
24°
0.2mm
04:00
24°
0.5mm
06:00
23°
0.1mm
08:00
26°
10:00
31°
12:00
35°
14:00
36°
16:00
35°
18:00
29°
20:00
28°
22:00
26°
0.7mm
🌦️
ThursdayAugust 27th
Avg 28° Low 24° at 06:00
High 35° at 14:00
0.7 mm rain Feels 40° Wind ~6 km/h
Cloudy
Clear
Cloudy
00:00
25°
0.3mm
02:00
24°
04:00
24°
0.3mm
06:00
24°
08:00
26°
10:00
31°
12:00
34°
14:00
35°
16:00
34°
18:00
29°
20:00
27°
22:00
27°
🌦️
FridayAugust 28th
Avg 29° Low 24° at 06:00
High 36° at 14:00
0.4 mm rain Feels 40° Wind ~5 km/h
Clear
Cloudy
Clear
Cloudy
00:00
26°
02:00
25°
04:00
24°
0.1mm
06:00
24°
08:00
27°
0.1mm
10:00
31°
12:00
35°
14:00
36°
16:00
35°
18:00
29°
20:00
27°
22:00
27°
🌧️
SaturdayAugust 29th
Avg 28° Low 23° at 06:00
High 35° at 15:00
6.2 mm rain Feels 39° Wind ~6 km/h
Rain
Clear
Rain
00:00
26°
02:00
25°
04:00
24°
0.1mm
06:00
23°
08:00
25°
0.1mm
10:00
30°
0.1mm
12:00
34°
14:00
35°
16:00
35°
18:00
29°
20:00
26°
0.4mm
22:00
25°
0.4mm
🌧️
SundayAugust 30th
Avg 27° Low 23° at 02:00
High 35° at 14:00
12.3 mm rain Feels 39° Wind ~4 km/h
Rain
Cloudy
Partly Cloudy
Rain
00:00
24°
2.5mm
02:00
23°
0.3mm
04:00
23°
0.3mm
06:00
24°
08:00
25°
10:00
28°
12:00
33°
14:00
35°
16:00
34°
18:00
30°
20:00
26°
1.9mm
22:00
24°
1.9mm
🌦️
MondayAugust 31st
Avg 27° Low 23° at 06:00
High 35° at 14:00
2.5 mm rain Feels 38° Wind ~7 km/h
Rain
Cloudy
Partly Cloudy
00:00
24°
0.7mm
02:00
24°
0.2mm
04:00
23°
0.2mm
06:00
23°
08:00
25°
10:00
30°
12:00
33°
14:00
35°
16:00
33°
18:00
29°
20:00
26°
22:00
26°
🌦️
TuesdaySeptember 1st
Avg 26° Low 23° at 02:00
High 30° at 11:00
4.6 mm rain Feels 34° Wind ~10 km/h
Rain
Cloudy
Rain
Cloudy
00:00
24°
0.5mm
02:00
23°
0.2mm
04:00
23°
0.2mm
06:00
23°
0.9mm
08:00
26°
10:00
30°
12:00
30°
0.1mm
14:00
29°
16:00
30°
18:00
27°
20:00
25°
22:00
25°
🌦️
WednesdaySeptember 2nd
Avg 27° Low 23° at 23:00
High 32° at 13:00
4.3 mm rain Feels 36° Wind ~7 km/h
Rain
Cloudy
Rain
Cloudy
Rain
00:00
25°
02:00
24°
0.2mm
04:00
23°
0.2mm
06:00
23°
08:00
26°
0.1mm
10:00
30°
0.1mm
12:00
32°
0.1mm
14:00
31°
0.2mm
16:00
29°
0.2mm
18:00
28°
20:00
26°
0.7mm
22:00
24°
0.7mm
🌧️
ThursdaySeptember 3rd
Avg 26° Low 22° at 04:00
High 34° at 13:00
8.3 mm rain Feels 38° Wind ~4 km/h
Rain
Cloudy
Rain
00:00
23°
0.4mm
02:00
23°
1.3mm
04:00
22°
1.3mm
06:00
22°
0.2mm
08:00
25°
10:00
28°
12:00
33°
14:00
33°
16:00
31°
18:00
27°
20:00
25°
0.1mm
22:00
25°
0.1mm
🌧️
FridaySeptember 4th
Avg 27° Low 22° at 05:00
High 35° at 14:00
12.9 mm rain Feels 39° Wind ~6 km/h
Rain
Clear
Rain
00:00
23°
2.7mm
02:00
23°
1.1mm
04:00
22°
1.1mm
06:00
22°
0.4mm
08:00
25°
10:00
30°
12:00
34°
14:00
35°
16:00
34°
18:00
29°
0.1mm
20:00
25°
0.2mm
22:00
24°
0.2mm
🌧️
SaturdaySeptember 5th
Avg 27° Low 22° at 03:00
High 34° at 14:00
9 mm rain Feels 38° Wind ~5 km/h
Rain
Partly Cloudy
Clear
Cloudy
00:00
23°
2.1mm
02:00
22°
0.8mm
04:00
22°
0.8mm
06:00
22°
0.8mm
08:00
25°
10:00
29°
12:00
33°
14:00
34°
16:00
33°
18:00
29°
20:00
26°
22:00
26°
🌦️
SundaySeptember 6th
Avg 26° Low 23° at 23:00
High 35° at 13:00
3.9 mm rain Feels 39° Wind ~18 km/h
Cloudy
Rain
Cloudy
Rain
Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
23°
0.2mm
08:00
25°
10:00
31°
12:00
35°
14:00
33°
0.5mm
16:00
26°
0.5mm
18:00
24°
0.6mm
20:00
23°
22:00
23°
☀️
MondaySeptember 7th
Avg 28° Low 22° at 03:00
High 35° at 14:00
Feels 39° Wind ~5 km/h
Cloudy
Partly Cloudy
Clear
Partly Cloudy
00:00
23°
02:00
22°
04:00
22°
06:00
22°
08:00
25°
10:00
31°
12:00
34°
14:00
35°
16:00
34°
18:00
30°
20:00
26°
22:00
26°
🌧️
TuesdaySeptember 8th
Avg 27° Low 22° at 05:00
High 35° at 14:00
18.3 mm rain Feels 39° Wind ~5 km/h
Rain
Cloudy
Clear
Rain
00:00
25°
02:00
24°
3.4mm
04:00
22°
3.4mm
06:00
22°
1.5mm
08:00
25°
10:00
30°
12:00
33°
14:00
35°
16:00
34°
18:00
29°
20:00
26°
0.1mm
22:00
26°
0.1mm
🌧️
WednesdaySeptember 9th
Avg 25° Low 0° at 05:00
High 0° at 14:00
Feels 34° Wind ~5 km/h
Rain
Cloudy
Unknown
00:00
24°
3.3mm
02:00
23°
3.1mm
04:00
22°
3.1mm
06:00
22°
1.9mm
08:00
23°
1.5mm
10:00
24°
1.5mm
12:00
28°
14:00
30°
16:00
29°
18:00
26°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 05:48 · Sunset 18:05
12h 17m of daylight · America/Bogota
Air quality
PM2.5 10.4 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about La Unión weather
Will it rain in La Unión today?
Yes - about 10.1 mm of rain is expected in La Unión today.
What is the temperature in La Unión right now?
It is 23° in La Unión right now, though it feels closer to 27° . Today runs between a low of 22° and a high of 36° .
What time is sunrise and sunset in La Unión?
The sun rises at 05:48 and sets at 18:05 local time in La Unión today, giving 12h 17m of daylight.
What is the air quality in La Unión?
PM2.5 in La Unión is currently 10.4 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the La Unión forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers La Unión best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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