Cities / Colombia / Santander Department

25°

☁️ La Unión weather

Overcast. Light rain starting around 12:15am.

Feels like 31° Wind 1 km/h NW Humidity 89% UV 0 Air Good ☀ 05:49 - 18:01

Right now it is 25° in La Unión with overcast skies, it feels more like 31°, today's high is 34° with an overnight low of 23° and about 5.6 mm of rain is expected. The sun rises at 05:49 and sets at 18:01, giving 12h 12m of daylight. Over the coming week highs range from 31° to 36°.

La Unión is in Santander Department, Colombia, sitting 119 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° 35° 22° 21:00 · 25.6° · 0 mm 22:00 · 25.3° · 0 mm 23:00 · 25.1° · 0 mm 00:00 · 24.8° · 0 mm 01:00 · 23.7° · 0.8 mm 02:00 · 22.9° · 2.9 mm 03:00 · 23.1° · 0.2 mm 04:00 · 22.8° · 0 mm 05:00 · 22° · 1.9 mm 06:00 · 21.9° · 0.9 mm 07:00 · 22.9° · 0 mm 08:00 · 24.4° · 0.4 mm 09:00 · 26.6° · 0 mm 10:00 · 30° · 0 mm 11:00 · 32.3° · 0 mm 12:00 · 33.8° · 0 mm 13:00 · 34.6° · 0 mm 14:00 · 35.1° · 0 mm 15:00 · 34.9° · 0 mm 16:00 · 34.1° · 0 mm 17:00 · 31.6° · 0 mm 18:00 · 28.2° · 0 mm 19:00 · 27.3° · 0 mm 20:00 · 26.5° · 0 mm

Precipitation

21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0.8 mm 02:00 · 2.9 mm 03:00 · 0.2 mm 03:00 04:00 · 0 mm 05:00 · 1.9 mm 06:00 · 0.9 mm 06:00 07:00 · 0 mm 08:00 · 0.4 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☁️ 25.6° 30.7° - Overcast
22:00 ☁️ 25.3° 30.5° - Overcast
23:00 ☁️ 25.1° 30.2° - Overcast
00:00 ☁️ 24.8° 29.9° - Overcast
01:00 🌦️ 23.7° 28.7° 0.8 mm Light rain
02:00 🌧️ 22.9° 27.8° 2.9 mm Rain
03:00 🌦️ 23.1° 27.7° 0.2 mm Light rain
04:00 ☁️ 22.8° 27.1° - Overcast
05:00 🌧️ 22° 25.9° 1.9 mm Rain
06:00 🌦️ 21.9° 26° 0.9 mm Light rain
07:00 ☁️ 22.9° 27.5° - Overcast
08:00 🌦️ 24.4° 29.3° 0.4 mm Light rain

Next 16 days

Today🌧️ 34°23°5.6mm Mon 7🌧️ 35°22°7.1mm Tue 8🌧️ 36°23°6.4mm Wed 9🌧️ 35°22°4.4mm Thu 10🌧️ 34°22°10.1mm Fri 11🌧️ 31°22°14.5mm Sat 12🌦️ 35°23°0.6mm Sun 13🌧️ 33°23°13.8mm Mon 14🌧️ 36°23°3.1mm Tue 15🌧️ 29°22°13.4mm Wed 16🌧️ 30°22°8.7mm Thu 17🌦️ 36°22°0.9mm Fri 18🌦️ 35°23°1.5mm Sat 19🌧️ 35°23°8mm Sun 20🌧️ 34°22°25.7mm Mon 21🌧️ 28°22°89.9mm
🌧️ TodaySeptember 6th Avg 27° Low 23° at 05:00 High 34° at 13:00 5.6 mm rain Feels 38° Wind ~7 km/h
Rain Cloudy
00:00 24° 0.6mm
02:00 24°
04:00 23° 0.8mm
06:00 23° 0.2mm
08:00 25°
10:00 29°
12:00 34°
14:00 34°
16:00 32°
18:00 28°
20:00 26°
22:00 25°
🌧️ MondaySeptember 7th Avg 28° Low 22° at 06:00 High 35° at 14:00 7.1 mm rain Feels 39° Wind ~5 km/h
Rain Cloudy Cloudy
00:00 25°
02:00 23° 2.9mm
04:00 23°
06:00 22° 0.9mm
08:00 24° 0.4mm
10:00 30°
12:00 34°
14:00 35°
16:00 34°
18:00 28°
20:00 27°
22:00 26°
🌧️ TuesdaySeptember 8th Avg 28° Low 23° at 06:00 High 36° at 14:00 6.4 mm rain Feels 39° Wind ~5 km/h
Rain Rain Cloudy Clear
00:00 26°
02:00 23° 1.1mm
04:00 23° 0.2mm
06:00 23° 0.1mm
08:00 25° 0.6mm
10:00 31°
12:00 35°
14:00 36°
16:00 35°
18:00 29°
20:00 27°
22:00 26°
🌧️ WednesdaySeptember 9th Avg 28° Low 22° at 05:00 High 35° at 13:00 4.4 mm rain Feels 38° Wind ~8 km/h
Clear Cloudy
00:00 25°
02:00 24°
04:00 23° 0.7mm
06:00 23°
08:00 25°
10:00 30°
12:00 34°
14:00 34°
16:00 32°
18:00 28°
20:00 26° 0.1mm
22:00 27°
🌧️ ThursdaySeptember 10th Avg 26° Low 22° at 02:00 High 34° at 14:00 10.1 mm rain Feels 39° Wind ~6 km/h
Rain Cloudy Rain
00:00 25°
02:00 22° 1.1mm
04:00 22° 0.3mm
06:00 22° 0.5mm
08:00 24° 1mm
10:00 27°
12:00 32°
14:00 34°
16:00 33°
18:00 27°
20:00 26°
22:00 23° 1.7mm
🌧️ FridaySeptember 11th Avg 25° Low 22° at 06:00 High 31° at 15:00 14.5 mm rain Feels 34° Wind ~5 km/h
Rain Cloudy
00:00 24° 0.6mm
02:00 23° 1mm
04:00 23° 1.5mm
06:00 22° 2.7mm
08:00 23° 1mm
10:00 23° 0.2mm
12:00 27°
14:00 31°
16:00 30°
18:00 27°
20:00 24°
22:00 24°
🌦️ SaturdaySeptember 12th Avg 28° Low 23° at 05:00 High 35° at 14:00 0.6 mm rain Feels 38° Wind ~5 km/h
Cloudy Rain Partly Cloudy Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 23° 0.2mm
08:00 26°
10:00 31°
12:00 34°
14:00 35°
16:00 34°
18:00 29°
20:00 27°
22:00 27°
🌧️ SundaySeptember 13th Avg 27° Low 23° at 05:00 High 33° at 13:00 13.8 mm rain Feels 36° Wind ~6 km/h
Rain Cloudy Rain Partly Cloudy
00:00 26°
02:00 24° 1.5mm
04:00 23° 1.5mm
06:00 23° 3mm
08:00 25°
10:00 30°
12:00 32°
14:00 32° 0.1mm
16:00 30° 0.1mm
18:00 27°
20:00 26°
22:00 25°
🌧️ MondaySeptember 14th Avg 29° Low 23° at 04:00 High 36° at 14:00 3.1 mm rain Feels 40° Wind ~6 km/h
Cloudy Partly Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 24°
08:00 27°
10:00 32°
12:00 35°
14:00 36°
16:00 35°
18:00 30°
20:00 27°
22:00 27°
🌧️ TuesdaySeptember 15th Avg 25° Low 22° at 08:00 High 29° at 15:00 13.4 mm rain Feels 33° Wind ~8 km/h
Rain Cloudy
00:00 25° 3.1mm
02:00 24° 1.4mm
04:00 23° 1.4mm
06:00 23° 0.9mm
08:00 22°
10:00 23°
12:00 26°
14:00 28°
16:00 29°
18:00 25°
20:00 23°
22:00 24°
🌧️ WednesdaySeptember 16th Avg 25° Low 22° at 05:00 High 30° at 15:00 8.7 mm rain Feels 34° Wind ~4 km/h
Rain Cloudy
00:00 23° 0.3mm
02:00 23° 2.4mm
04:00 23° 2.4mm
06:00 22° 0.3mm
08:00 24°
10:00 26°
12:00 28°
14:00 29°
16:00 29°
18:00 26°
20:00 24°
22:00 23°
🌦️ ThursdaySeptember 17th Avg 28° Low 22° at 04:00 High 36° at 14:00 0.9 mm rain Feels 40° Wind ~5 km/h
Rain Cloudy Clear Partly Cloudy Clear
00:00 23°
02:00 23° 0.3mm
04:00 22° 0.3mm
06:00 22°
08:00 26°
10:00 31°
12:00 35°
14:00 36°
16:00 35°
18:00 30°
20:00 27°
22:00 26°
🌦️ FridaySeptember 18th Avg 28° Low 23° at 06:00 High 35° at 13:00 1.5 mm rain Feels 40° Wind ~6 km/h
Cloudy Rain Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 23° 0.5mm
08:00 26°
10:00 31°
12:00 35°
14:00 35°
16:00 33°
18:00 29°
20:00 26°
22:00 27°
🌧️ SaturdaySeptember 19th Avg 27° Low 23° at 05:00 High 35° at 14:00 8 mm rain Feels 39° Wind ~6 km/h
Rain Cloudy Clear Rain
00:00 26°
02:00 25° 1.6mm
04:00 23° 1.6mm
06:00 23° 0.7mm
08:00 24° 0.1mm
10:00 26° 0.1mm
12:00 32°
14:00 35°
16:00 33°
18:00 28°
20:00 25° 0.2mm
22:00 24° 0.2mm
🌧️ SundaySeptember 20th Avg 27° Low 22° at 03:00 High 34° at 14:00 25.7 mm rain Feels 38° Wind ~6 km/h
Rain Partly Cloudy Clear Rain
00:00 23° 0.2mm
02:00 23° 1.1mm
04:00 22° 1.1mm
06:00 22° 1.1mm
08:00 25° 0.2mm
10:00 28° 0.2mm
12:00 32°
14:00 34°
16:00 33°
18:00 29°
20:00 26° 1.8mm
22:00 24° 1.8mm
🌧️ MondaySeptember 21st Avg 25° Low 22° at 04:00 High 28° at 14:00 89.9 mm rain Feels 32° Wind ~6 km/h
Rain Cloudy
00:00 24° 12.7mm
02:00 23° 21.4mm
04:00 22° 21.4mm
06:00 22° 0.1mm
08:00 24°
10:00 26°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 24°
22:00 23°

Sun

☀️ Sunrise 05:49 · Sunset 18:01

12h 12m of daylight · America/Bogota

Air quality

PM2.5 8.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

La Ilusión · 1.7 km Guadualito · 2.3 km Bellavista · 3 km San Bernardo · 3.2 km Porvenir · 3.3 km Tabatinga · 3.6 km

Tools for La Unión

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about La Unión weather

Will it rain in La Unión today?

Yes - about 5.6 mm of rain is expected in La Unión today.

What is the temperature in La Unión right now?

It is 25° in La Unión right now, though it feels closer to 31°. Today runs between a low of 23° and a high of 34°.

What time is sunrise and sunset in La Unión?

The sun rises at 05:49 and sets at 18:01 local time in La Unión today, giving 12h 12m of daylight.

What is the air quality in La Unión?

PM2.5 in La Unión is currently 8.3 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

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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