The highest day temperature in May 2023 was 95°F. The lowest night temperature was 76°F. The average values for day and night temperatures during May were 90.8°F и 76.8°F respectivly.

The average sea surface temperature in May 2023 for Guayaquil was 85.6°F. The maximum and minimum values were 83.6°F and 88.6°F respectively.

Most of the days in May are cloudy but you can also expect sunny or gloomy days.

Precipitation total in May for Guayaquil is 4.1 in.

The average wind speed in May is 3.7 mph. It makes May one of the most windless months of the year for Guayaquil.

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 Guayaquil in May is 6.0 hours.