Medellín in August

In August, Medellín averages 27°C (81°F) during the day and 17°C (63°F) at night, with frequent rain — about 16 days of the month see precipitation (130 mm total).

High season

Conditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.

August offers comfortable temperatures in Medellín, with some rain to plan around.

27°C
Avg high
17°C
Avg low
16
Rain days
130 mm
Rainfall

How August compares to the rest of the year in Medellín

6th
warmest month of the 12
8th
wettest month of the 12
8%
of yearly rainfall falls in August
12 h 19 min
daylight on the 15th

August is in the middle of the year for warmth in Medellín (6th of 12) and moderately rainy compared to the rest of the year (8th of 12). Daytime temperature matches the city's annual average. August runs roughly the same as July (27°C) and cools 1°C in September (26°C).

August sunrise & sunset in Medellín

🌅
Sunrise (15th)
5:57 AM
🌇
Sunset (15th)
6:16 PM
Day length
12 h 19 min

Times shown for Medellín local time (America/Bogota), calculated for the 15th of August. They shift by a few minutes day to day across the month.

Photography light in Medellín — August

Golden-hour and blue-hour windows for the 15th of August, in Medellín's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
4:57 AM – 5:37 AM
🌄 Golden hour (AM)
5:37 AM – 6:37 AM
🌇 Golden hour (PM)
5:36 PM – 6:36 PM
🌆 Blue hour (PM)
6:36 PM – 7:16 PM
Milky Way galactic core
Fair
Core only briefly above the horizon — a marginal month even from dark sites near Medellín.

📅 When to book — Medellín in August

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (High season) and Medellín's popularity.

✈ Flights — lead time
2-3 months
Prices are above off-season but not the absolute peak. Tuesday/Wednesday departures are usually cheaper than weekend ones.
🏨 Lodging — lead time
2-3 months
Wide selection still available at this lead time. Premium properties book first; consider 'last-minute deal' availability at 2-week mark if your dates are flexible.

Crowds & pricing — August in Medellín

High season

This is a busy month in Medellín — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.

Why this tier: Northern Hemisphere summer holidays

Sun & mosquito risk — August in Medellín

☀️ UV Index (noon, 15th)
12.9
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●●●●●
Severe
Severe mosquito season with active disease transmission risk. DEET 30%+, picaridin 20%, long sleeves day and night, treated nets, and check CDC/WHO travel advisories before going.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Medellín in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 27°C / 81°F 16°C / 61°F 65 mm 11 0
February 28°C / 82°F 16°C / 61°F 80 mm 12 0
March 28°C / 82°F 17°C / 63°F 130 mm 18 0
April 27°C / 81°F 17°C / 63°F 175 mm 22 0
May 26°C / 79°F 17°C / 63°F 200 mm 24 0
June 26°C / 79°F 17°C / 63°F 145 mm 19 0
July 27°C / 81°F 17°C / 63°F 110 mm 15 0
August 27°C / 81°F 17°C / 63°F 130 mm 16 0
September 26°C / 79°F 17°C / 63°F 175 mm 22 0
October 26°C / 79°F 17°C / 63°F 220 mm 24 0
November 26°C / 79°F 17°C / 63°F 175 mm 22 0
December 26°C / 79°F 16°C / 61°F 100 mm 15 0

Other cities with similar August weather

🌍 See the full ranked list of climate twins for Medellín in August →

Frequently asked questions

How hot is Medellín in August?

In August, Medellín averages a high of 27°C (81°F) and a low of 17°C (63°F) — generally warm.

Does it rain a lot in Medellín in August?

August is quite rainy in Medellín, with about 16 rainy days on average.

Is August a good time to visit Medellín?

August is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Medellín in August?

Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full August packing list for Medellín for a complete, climate-based checklist.

Open Medellín on the interactive map

Check the live 10-day forecast and sunrise/sunset.