The highest day temperature in April 2026 was 100°F. The lowest night temperature was 59°F. The average values for day and night temperatures during April were 89.3°F и 67.6°F respectivly.

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

Precipitation total in April for San Luis Rio Colorado is 0.0 in. This value is relatively stable throughout the year.

The average wind speed in April is 8.1 mph.

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 San Luis Rio Colorado in April is 11.9 hours.