Denver weather in April
April in Denver: cool, a little rain, with clean air — a great time to visit.
#7 of 12 months in Denver · #306 of 604 destinations to visit in April · comfort 79/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Denver climate normals — April
| Daytime high | 16°C / 61°F | 🙂 cool |
|---|---|---|
| Nighttime low | 0°C / 31°F | |
| Feels like (high) | 13°C / 55°F | |
| Rainfall | 45 mm / 1.8 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 46% | 🍃 comfortable |
| Dew point | -5°C / 22°F | |
| Sunshine | 11.3 h/day | |
| Daylight | 13.3 h | |
| Wind | 16 km/h / 10 mph | |
| Snowfall | 12 cm / 4.7 in | |
| Air quality (US AQI) | 49 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Denver in April — FAQ
- Is April a good time to visit Denver?
- April in Denver: cool, a little rain, with clean air — a great time to visit. It ranks #7 of 12 months for Denver on SeasonMap's comfort score (79/100).
- What is the weather like in Denver in April?
- In April, Denver averages a daily high of 16.1°C and a low of -0.4°C, with about 45.2 mm of rain over roughly 8.2 rainy days.
- What is the air quality in Denver in April?
- Denver has a mean US Air Quality Index of about 49 in April.
- Does it snow in Denver in April?
- Denver sees roughly 12 cm of snowfall in April.