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One page of sourced numbers per city: what a day costs, what the travel advisory says, and which months score best on the weather.

Data: GeoNames, Open-Meteo, World Bank, US State Department, UK FCDO.

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© 2026 Travel City Index. Every number on this site comes from a dataset named on the page that shows it.
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  2. /Colombia
  3. /Medellín
  4. /Best time to visit
Weather and seasons in Medellín, Colombia

Best time to visit Medellín: month-by-month weather (2026)

The highest-scoring months in Medellín are Jan, Feb, Jul and Dec.

Best months

Jan, Feb, Jul and Dec

Peak season

Jan, Feb, Jul, Aug and Dec

Off season

Mar, Apr and May

Monthly Temperatures (°C)

Monthly Rainfall (mm)

Month-by-Month Guide

Temperature, rainfall and sunshine are measured. The visit score below is derived from those three (design spec §5.3)estimate.

Jan

Best

Temp: 15.9°C – 26.9°C

Rain: 91mm

Sunshine: 10.3h/day

Visit score: 8.2/10

Feb

Best

Temp: 16.5°C – 26.7°C

Rain: 134mm

Sunshine: 9.3h/day

Visit score: 8.2/10

Mar

Temp: 16.7°C – 27.2°C

Rain: 170mm

Sunshine: 9.3h/day

Visit score: 7.3/10

Apr

Temp: 16.9°C – 26.6°C

Rain: 254mm

Sunshine: 8.9h/day

Visit score: 7.3/10

May

Temp: 16.9°C – 26.7°C

Rain: 264mm

Sunshine: 8.5h/day

Visit score: 7.3/10

Jun

Temp: 16.5°C – 26.7°C

Rain: 208mm

Sunshine: 9.7h/day

Visit score: 7.3/10

Jul

Best

Temp: 16.2°C – 27.9°C

Rain: 94mm

Sunshine: 10.7h/day

Visit score: 8.2/10

Aug

Temp: 16.3°C – 27.6°C

Rain: 155mm

Sunshine: 10.5h/day

Visit score: 7.3/10

Sep

Temp: 16.7°C – 28°C

Rain: 154mm

Sunshine: 10.3h/day

Visit score: 7.3/10

Oct

Temp: 16.6°C – 26.2°C

Rain: 248mm

Sunshine: 8.8h/day

Visit score: 7.3/10

Nov

Temp: 16.5°C – 26°C

Rain: 229mm

Sunshine: 9h/day

Visit score: 7.3/10

Dec

Best

Temp: 16.8°C – 26.6°C

Rain: 117mm

Sunshine: 9.7h/day

Visit score: 8.2/10

When to go, and when not to

Based on climate data, January, February, July, and December stand out as the best months to visit Medellín. These months combine relatively low rainfall, ranging from 91mm to 134mm, with higher sunshine totals of 9.3 to 10.7 hours per day, making for more consistently pleasant conditions than the rest of the year.

The trade-off is that these same months, plus August, form the peak season, so travelers can expect more visitors during these windows. On the other end, April and May bring the heaviest rainfall of the year at 254mm and 264mm respectively, while September records the highest average high temperature at 28.0C, so travelers sensitive to rain or heat may want to plan around those months.

Season Guide

Spring

March – May

Mild temperatures and blooming gardens. A great time for sightseeing with fewer crowds than summer.

Packing tips

  • · Light layers
  • · Rain jacket
  • · Comfortable walking shoes

Summer

June – August

Warmest months with the longest days. Peak tourist season in most destinations.

Packing tips

  • · Sunscreen
  • · Hat
  • · Light clothing
  • · Refillable water bottle

Autumn

September – November

Cooling temperatures and autumn foliage. Shoulder season with good deals on accommodations.

Packing tips

  • · Medium layers
  • · Sweater
  • · Waterproof jacket

Winter

December – February

Coldest months with shorter days. Holiday markets and winter activities in many cities.

Packing tips

  • · Warm coat
  • · Scarf and gloves
  • · Thermal layers
  • · Waterproof boots

Keep reading

More on Medellín

  • Back to Medellín
  • Best cities to visit in January
  • Best cities to visit in February
  • Best cities to visit in July
  • Best cities to visit in December

Sources

  • GeoNames city database — CC BY 4.0, fetched September 14, 2026
  • Open-Meteo climate archive — CC BY 4.0, fetched September 21, 2026

AI-written interpretation reviewed against the data above — claude-sonnet-5, generated September 21, 2026. Every number on this page comes from a dataset named here; the formulas are public.