La Unión weather
At 2:15 PM local time it was cloudy and 27°C (81°F). Mostly light, on-and-off rain; heavier around 3 AM (6.1 mm total). Best months for weather: Jun–Sep, Jan–Feb. La Unión sits 963 m (3,160 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for La Unión, Valle del Cauca Department, Colombia.
Current conditions
- Clouds
- 98%
- Chance of rain
- 50%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 3 AM (6.1 mm total)
Daily Forecast
Best Time to Visit
Peak season Jun–Sep, Jan–FebOff season Apr–May, Oct–Nov
About La Unión weather
Is it raining in La Unión right now?
No. It’s cloudy and 27° right now. Mostly light, on-and-off rain; heavier around 3 AM (6.1 mm total).
What’s the weather like in La Unión this week?
Over the next 7 days, expect highs of 25–28° and lows of 19–21°. Rain is likely on 7 of 7 days (Saturday, Sunday, Monday, Tuesday, Wednesday, Thursday, Friday). The driest day looks like Friday.
Has it been raining in La Unión lately?
In the past 7 days, La Unión had 6 rainy days and 36.9 mm of rain in total.
What should I pack for La Unión?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
La Unión weather by month
When is the best time to visit La Unión?
Based on weather alone, the best time to visit La Unión is Jun–Sep, Jan–Feb, according to NASA's 2001–2025 climate averages. Apr–May, Oct–Nov tends to be the least pleasant. Average highs run from 24°C (74°F) in November to 26°C (80°F) in August.
What is the rainiest month in La Unión?
November is the wettest month, with about 215 mm (8.5 in) of rain on average. January is the driest, with about 112 mm (4.4 in).
What is the hottest month in La Unión?
August is the warmest, with average highs of 26°C (80°F) and lows of 17°C (63°F). November is the coolest, with highs of 24°C (74°F) and lows of 17°C (63°F).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months