Colorado, United States in April

April11°C average high

April is on the cooler side of Colorado's year, useful if you prefer less intense daytime heat.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

April36mm average rain

April sits near Colorado's yearly rainfall average, so rain is a normal planning factor rather than an outlier.

Driest monthsJanuary to June and September to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

April9.3 hours average sun

April is brighter than Colorado's yearly average, though the strongest sunshine usually sits closer to the peak months.

Brightest monthsMay to August

This stretch has the strongest sunshine in the monthly averages.

April47 weather score

April scores below Colorado's yearly average, so the weather trade-offs are more noticeable.

Best weather monthsJune to August

These months have the strongest weather score in the monthly averages.