Located just east of a high mountain barrier and a long distance from any moisture source, Denver has a mild, dry and arid climate. April days are warm and sunny while evenings are cool and crisp. It can snow, but the snow usually only sticks to grassy areas and leaves the roads wet, but not icy. What to Bring You will need to pack sweaters or sweatshirts and a light jacket. In Denver it is advisable to dress in layers because the day s temperatures vary widely.
Temperatures fall sharply after sunset.
Denver is a casual place, but if you plan on going out on the town bring a nice outfit. Denver offers a zoo, museums and an aquarium along with many other attractions. Downhill ski areas are still open in April just an hour and a half drive west of Denver. There is also an insect center, gift shop, outdoor gardens and many fun, educational exhibits. The Coors Brewery offers free tours of the largest single brewery in the world.