The highest day temperature in April 2025 was 93°F. The lowest night temperature was 74°F. The average values for day and night temperatures during April were 89.3°F и 76.9°F respectivly.

The average sea surface temperature in April 2025 for Tumaco was 86.1°F. The maximum and minimum values were 84.8°F and 87.6°F respectively.

Most of the days in April are gloomy but you can also expect sunny days.

Precipitation total in April for Tumaco is 5.1 in. It makes april one of the most rainy months of the year.

The average wind speed in April is 5.1 mph. It makes April one of the most windless months of the year for Tumaco.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Tumaco in April is 3.9 hours.