The temperatures in Keystone in April are comfortable with low of 14°C and and high up to 21°C.
The wather in Keystone in April can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Keystone in April 2025.
If you’re planning to visit Keystone in the near future, we highly recommend that you review the 14 day weather forecast for Keystone before you arrive.
Temperatures
21° / 14°
Rainy Days
1
Snowy Days
0
Dry Days
29
Rainfall
16
mm
Sun Hours
9.9
Hrs
