Avg High
Denver in April
Verdict
In Denver, April has a distinct spring feel. As the season moves along, temperatures are climbing noticeably. You can usually expect a cool month that feels variable day to day. Breezes can be part of the character, especially in exposed spots.
It suits travellers who want straightforward weather for sightseeing and day trips. Sun exposure can add up quickly around the middle of the day.
Avg Low
Rain
Daylight
13h
What to expect
- Daytime feel - Cooler air with big shifts between day and night. It can feel cooler than the thermometer suggests.
- Showers & dry spells - Showery bursts. You’ll get wet windows, then dry windows. A rain layer is a smart default.
- Sun & UV - Midday sun is intense. Treat midday like 'high-exposure time'. A hat, sunscreen, and shade help a lot. This is a 'don't forget the hat' month.
- Exposure - Often breezy, and gusts can make exposed walks feel cooler and more blustery. On the water or higher ground it feels stronger.
April in context
How it compares to the rest of the year in Denver.
Hottest (avg)
#7 / 12
Wettest (avg)
#2 / 12
Daylight Hours
#5 / 12
Windiest (avg)
#1 / 12
Highest UV
#5 / 12
Most Humid
#7 / 12
Temperature
- Daytime high
-
- Nighttime low
-
- Feels like (avg)
-
Sunshine
- Daylight
- 13.3 hours
- UV index (max)
- 8
- Typical sun hours
- 05:21 – 18:38
Rain & Snow
- Total
-
- Rainy days
- 12
- Cloud cover
- 51%
- Snowfall
-
Humidity & Wind
- Humidity (avg)
- 55%
- Wind (avg)
-
- Wind (max gusts)
-
Frequently asked questions
Is April a good time to visit Denver?
Typical April days in Denver reach highs of 15°C (59°F) with nights around 0°C (32°F). It usually feels cool by day and very cold after dark. It is among the wetter months, so it is wise to have some indoor backup plans or flexible activities.
What are temperatures like in April?
In April, you can usually expect highs of 15°C (59°F) and lows near 0°C (32°F). That means cool days and very cold nights, so pack layers you can add or remove.
How much does it rain in April?
Rainfall in April averages 66 mm (2.6 in) across roughly 12 days. Overall it is a quite rainy time of year, so a light rain jacket and waterproof shoes are very handy.
How many hours of daylight are there in April?
You can expect about 13 hours of daylight in April. Sunrise is typically around 05:21 and sunset near 18:38. You get long days with comfortable amounts of daylight.
How strong is the sun in April?
UV levels frequently reach very high levels (around 8), so strong sun protection is essential, especially around midday.
Is it windy in April?
In April, average wind speeds are around 10 km/h (6 mph), with gusts on the windiest days reaching about 52 km/h (32 mph). On the ground, it is it can feel quite windy at times, particularly when weather systems move through.