Denver Precipitation 2025. As reported earlier this month, on average, northern colorado receives more precipitation in la niña years than southern and central colorado due to more northwest. Typically, there are about 4 days of rain during this month.

Denver (kdvr) — the national oceanic and atmospheric administration released its winter outlook, which predicts a drier winter in colorado. In denver, during the entire year, the rain falls for 119.5 days.