Cali Weather in May
May in Cali sees daytime temperatures around 27°C (81°F) and lows of 19°C (66°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.
Rainfall in Cali in May
Cali is in the rainy season in May, with rain on around 17 days and an average of 227 mm (8.9 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Cali in May
In May, Cali gets high temperatures, with highs of 27°C (81°F). Nights cool to around 19°C (66°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Cali in May
The city usually sees around 144 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Cali.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Colombia, check out our Cali's climate page.
Cali Temperature in May
Min Temperature
19°C (66°F)
Max Temperature
27°C (81°F)
Chance of Rain
56%
Precipitation
227 mm (8.9 in)
Rainy days
17 days
Humidity
76%
Sunshine
144 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cali typically stay consistent throughout May, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows around 20°C (68°F).
Average temperatures in May
Historical weather for Cali in May
Browse day-by-day weather records for Cali spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cali historical weather extremes in May
Based on 26 years of weather observations in Cali between 2000 and 2026, these are the recorded extremes.
- Cali recorded its highest May temperature of 38°C (100°F) on May 11, 2011.
- On May 25, 2002, Cali saw its coldest May day with temperatures maxing out at 22°C (72°F).
- Cali registered its coldest May night on May 22, 2011, with temperatures dropping to 13°C (55°F).
Best Places in Colombia in May
Find out more about the weather in Colombia and which places have the best travel conditions in this month. See all of Colombia in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Cali in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Cali in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Colombia, check out our Cali's climate page.
Temperature Rainfall Sunshine Humidity
See the full Cali climate overview or explore weather in Colombia.
