Tumaco Weather in May
Thinking of visiting Tumaco in May? Expect very high temperatures reaching 30°C (86°F) during the day, dropping to 24°C (75°F) at night, and be prepared for the wettest month of the year.
Rainfall in Tumaco in May
Tumaco is in the rainy season in May, with rain on around 25 days and an average of 491 mm (19 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.
Temperature in Tumaco in May
Tumaco in May gets highs of 30°C (86°F) during the day and drops to 24°C (75°F) at night. It's usually most comfortable outside during the morning and later in the day. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Tumaco in May
The month brings about 147 hours of sunlight, offering a comfortable mix of sun and rainy moments.
Average water temperature in May
The water is 26°C (79°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.May in Tumaco has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
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 Tumaco's climate page.
Tumaco Temperature in May
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Water Temperature
26°C (79°F)
Chance of Rain
84%
Precipitation
491 mm (19 in)
Rainy days
25 days
Humidity
86%
Sunshine
147 hours
Percentage Sunshine
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
pleasant
tolerable
unpleasant
poor
What to Wear in Tumaco in May
Warm but pleasant conditions in Tumaco in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. The water temperature sits at about 26°C (79°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Tumaco 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 Tumaco's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Tumaco climate overview or explore weather in Colombia.
