✓ Updated February 2026
Weather data and travel information verified current
Best Time to Visit Denver, Colorado, USA: Apr or May 2026
Quick Answer:
For a truly vibrant Denver experience, aim for late spring (May-June) or early fall (September-October). In late spring, the city shakes off its winter chill, with wildflowers painting the foothills and the air buzzing with outdoor festivals and the scent of blooming lilacs. As fall arrives, Denver transforms under a canopy of golden aspens, offering crisp, clear days perfect for exploring its lively neighborhoods and enjoying the last of the outdoor patio season before the winter months bring a different kind of vibrant beauty with snow-capped peaks.
Best Months to Visit:
Airport Code
DEN
Coordinates
39.74°, -104.99°
One Travel Essential Almost Everyone Forgets
NEWVANGA Universal USB-C Travel Adapter (All-in-One)
Compact all-in-one adapter with US, UK, EU and AU plugs plus fast USB charging, so you can charge your phone and laptop in 150+ countries without hunting for the right plug.
As an Amazon Associate, we earn from qualifying purchases.
Top Things to Do
Sunrise Hike at Red Rocks Amphitheatre
Experience the awe-inspiring natural acoustics and geological formations of Red Rocks Park before the crowds arrive. Catching the sunrise paints the sandstone formations in fiery hues, offering a truly spiritual start to your day. Remember to wear sturdy shoes and bring water, especially if you plan to explore the surrounding trails.
Denver Art Museum's Indigenous Arts Collection
Beyond its striking architecture, the Denver Art Museum houses an exceptional collection of Indigenous arts of North America. Wander through galleries filled with intricate beadwork, powerful sculptures, and vibrant textiles, offering a deep dive into the rich cultural heritage of the region. Look for the rotating exhibitions that often highlight contemporary Indigenous artists.
Explore the RiNo Art District's Street Art
Wander through the vibrant streets of the River North (RiNo) Art District and discover a constantly evolving outdoor gallery of stunning murals. This is where Denver's creative pulse beats strongest, with local artists transforming alleyways and building facades into colorful masterpieces. Visit during the day to best appreciate the detail, and consider a guided street art tour for deeper insights.
Craft Beer Crawl in the Highlands
Denver is a craft beer paradise, and the Highlands neighborhood offers a concentrated, walkable experience with some of the city's best breweries. Sample unique local brews, from crisp lagers to experimental IPAs, and soak in the laid-back, neighborhood vibe. Many breweries offer food trucks or have nearby eateries, making it easy to spend an afternoon or evening here.
💡 Travel Tip: For the best value on hotels during this season, check current rates on Trip.com.
Essential Travel Tips
Denver's weather is famously unpredictable, even in summer! Pack layers, including a waterproof jacket and sunscreen, no matter the season. You might start your day with a chill in the air and end it with bright sunshine, and the sun at this altitude is no joke.
Skip the rental car if you're staying downtown. Denver's public transit, including the RTD light rail and bus system, is pretty solid for getting to major attractions like the airport, Red Rocks, and LoDo. Use the 'Transit' app or Google Maps for real-time schedules.
Take advantage of Denver's happy hours and brewery deals. Many restaurants and bars in areas like RiNo (River North Art District) offer fantastic food and drink specials, especially on weekdays. It's a great way to sample local craft beers and cuisine without breaking the bank.
Embrace the casual vibe and 'Colorado casual' dress code. You'll see people in hiking gear at nice restaurants, and that's totally okay! Don't overthink your outfits; comfort and practicality are key, especially if you plan on exploring the outdoors.
Don't leave Denver without trying some green chili! Whether it's a hearty stew or smothered on a breakfast burrito, this spicy, flavorful dish is a local staple. Check out Santiago's or Chubby's for classic, no-frills versions.
Be aware of the altitude. Denver is the 'Mile High City' for a reason! Drink plenty of water (more than you think you need) and go easy on the alcohol the first day or two to avoid altitude sickness. You'll feel much better and can enjoy your trip more.
💡 Travel Tip: If you're planning your trip, it's worth checking flight prices on Trip.com before you decide.
Weather Details
Monthly Weather Data Table
| Month | High (°C) | Low (°C) | High (°F) | Low (°F) | Rainfall (mm) | Rain Days | Daylight (h) |
|---|---|---|---|---|---|---|---|
| Jan | 6°C | -9°C | 43°F | 16°F | 13mm | 4 days | 9.7h |
| Feb | 8°C | -7°C | 46°F | 19°F | 15mm | 5 days | 10.7h |
| Mar | 13°C | -3°C | 55°F | 27°F | 28mm | 7 days | 12h |
| Apr | 17°C | 1°C | 63°F | 34°F | 33mm | 7 days | 13.4h |
| May | 22°C | 6°C | 72°F | 43°F | 51mm | 9 days | 14.4h |
| Jun | 28°C | 11°C | 82°F | 52°F | 41mm | 7 days | 15h |
| Jul | 31°C | 14°C | 88°F | 57°F | 43mm | 7 days | 14.8h |
| Aug | 30°C | 13°C | 86°F | 55°F | 36mm | 6 days | 14h |
| Sep | 25°C | 9°C | 77°F | 48°F | 25mm | 5 days | 12.8h |
| Oct | 18°C | 2°C | 64°F | 36°F | 23mm | 5 days | 11.6h |
| Nov | 11°C | -4°C | 52°F | 25°F | 18mm | 5 days | 10.3h |
| Dec | 6°C | -8°C | 43°F | 18°F | 13mm | 4 days | 9.5h |
Denver, Colorado, USA Month by Month: Complete Guide
Planning your trip to Denver, Colorado, USA? Here's what to expect each month:
Jan in Denver, Colorado, USA
Weather
6°C°C / 43°F°F
4 days rainy days • 13mmmm
What to Expect
Winter season with cooler temperatures. Fewer tourists but some attractions may have limited hours.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Feb in Denver, Colorado, USA
Weather
8°C°C / 46°F°F
5 days rainy days • 15mmmm
What to Expect
Late winter, beginning to warm up. Good for budget travelers seeking lower prices.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Mar in Denver, Colorado, USA
Weather
13°C°C / 55°F°F
7 days rainy days • 28mmmm
What to Expect
Spring begins, mild weather. Shoulder season with moderate crowds.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Apr in Denver, Colorado, USA
⭐ Best TimeWeather
17°C°C / 63°F°F
7 days rainy days • 33mmmm
What to Expect
Spring in full bloom. Pleasant temperatures and growing tourist activity.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
May in Denver, Colorado, USA
⭐ Best TimeWeather
22°C°C / 72°F°F
9 days rainy days • 51mmmm
What to Expect
Late spring, excellent weather. One of the best times to visit for most travelers.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Jun in Denver, Colorado, USA
⭐ Best TimeWeather
28°C°C / 82°F°F
7 days rainy days • 41mmmm
What to Expect
Early summer, warm and sunny. Peak season begins, book accommodations early.
Crowd Level
🔴 High - Peak tourist season, book early
Jul in Denver, Colorado, USA
Weather
31°C°C / 88°F°F
7 days rainy days • 43mmmm
What to Expect
Peak summer season. Hot weather and highest tourist crowds. Most expensive time.
Crowd Level
🔴 High - Peak tourist season, book early
Aug in Denver, Colorado, USA
Weather
30°C°C / 86°F°F
6 days rainy days • 36mmmm
What to Expect
Peak summer continues. Very crowded but great weather for outdoor activities.
Crowd Level
🔴 High - Peak tourist season, book early
Sep in Denver, Colorado, USA
⭐ Best TimeWeather
25°C°C / 77°F°F
5 days rainy days • 25mmmm
What to Expect
Early fall, shoulder season. Weather still good, crowds decreasing. Great value.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Oct in Denver, Colorado, USA
⭐ Best TimeWeather
18°C°C / 64°F°F
5 days rainy days • 23mmmm
What to Expect
Fall season, mild temperatures. Lower crowds and good prices. Comfortable for sightseeing.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Nov in Denver, Colorado, USA
Weather
11°C°C / 52°F°F
5 days rainy days • 18mmmm
What to Expect
Late fall, cooler weather. Off-season begins, significant discounts available.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Dec in Denver, Colorado, USA
Weather
6°C°C / 43°F°F
4 days rainy days • 13mmmm
What to Expect
Winter season, holiday atmosphere. Festive but can be cold. Mixed crowds.
Crowd Level
🔴 High - Peak tourist season, book early
All Things to Do in Denver, Colorado, USA
Sunrise Hike at Red Rocks Amphitheatre
natureExperience the awe-inspiring natural acoustics and geological formations of Red Rocks Park before the crowds arrive. Catching the sunrise paints the sandstone formations in fiery hues, offering a truly spiritual start to your day. Remember to wear sturdy shoes and bring water, especially if you plan to explore the surrounding trails.
Best time: Apr-Oct
Denver Art Museum's Indigenous Arts Collection
culturalBeyond its striking architecture, the Denver Art Museum houses an exceptional collection of Indigenous arts of North America. Wander through galleries filled with intricate beadwork, powerful sculptures, and vibrant textiles, offering a deep dive into the rich cultural heritage of the region. Look for the rotating exhibitions that often highlight contemporary Indigenous artists.
Explore the RiNo Art District's Street Art
activityWander through the vibrant streets of the River North (RiNo) Art District and discover a constantly evolving outdoor gallery of stunning murals. This is where Denver's creative pulse beats strongest, with local artists transforming alleyways and building facades into colorful masterpieces. Visit during the day to best appreciate the detail, and consider a guided street art tour for deeper insights.
Craft Beer Crawl in the Highlands
foodDenver is a craft beer paradise, and the Highlands neighborhood offers a concentrated, walkable experience with some of the city's best breweries. Sample unique local brews, from crisp lagers to experimental IPAs, and soak in the laid-back, neighborhood vibe. Many breweries offer food trucks or have nearby eateries, making it easy to spend an afternoon or evening here.
Best time: Year-round
Union Station's Grandeur and Local Flavors
attractionMore than just a transit hub, Denver's Union Station is a beautifully restored Beaux-Arts masterpiece. Step inside to admire the architecture, then explore the diverse culinary offerings, from upscale dining to casual coffee shops and a classic cocktail bar. It’s a perfect spot to people-watch and feel the city's energy, especially during the evening.
Discover the Tattered Cover Book Store
shoppingImmerse yourself in the cozy, labyrinthine aisles of the Tattered Cover Book Store, a beloved Denver institution. This independent bookstore is a haven for bibliophiles, offering a vast selection of new and used books, unique gifts, and a welcoming atmosphere. It's the perfect place to find a literary souvenir or simply escape for a quiet afternoon.
Stroll through the Denver Botanic Gardens
natureEscape the urban bustle in the serene landscapes of the Denver Botanic Gardens, a surprisingly tranquil oasis. Explore diverse themed gardens, from the arid South African garden to the lush Japanese garden, each offering a unique sensory experience. The seasonal displays, especially the 'Blossoms of Light' during winter, are particularly magical.
Best time: May-Oct
Catch a Show at the Mercury Cafe
activityFor a truly local and eclectic experience, head to the Mercury Cafe, a Denver institution known for its bohemian atmosphere and diverse programming. This intimate venue hosts everything from poetry slams and live music to theater performances and open mic nights. It's a fantastic place to discover emerging talent and experience Denver's underground arts scene.
Planning your Denver, Colorado, USA adventure? Enhance it with a customizable private tour guide via GoWithGuide—perfect for exploring beyond the city.
Getting Around Denver, Colorado, USA
RTD Light Rail (A, B, C, E, H Lines)
Denver's light rail is your best bet for getting to and from Denver International Airport (DIA) and connecting to many popular neighborhoods and attractions like Union Station, the Denver Art Museum, and Red Rocks Amphitheatre. It's efficient for covering longer distances within the metro area.
B-cycle Bike Share
Denver has a robust bike-share program perfect for exploring downtown, Capitol Hill, and the Cherry Creek Trail. It's a fantastic way to experience the city at your own pace, especially on a nice day.
Ride-Sharing Services (Uber/Lyft)
Uber and Lyft are widely available throughout Denver and are convenient for door-to-door service, especially when traveling with luggage or to areas not well-served by public transit. They are also a good option for late-night travel.
Denver Scooters (Lime, Bird, Spin)
Electric scooters are scattered throughout the city and offer a fun, quick way to cover short distances in neighborhoods like LoDo, RiNo, and Capitol Hill. They're great for zipping between bars or short hops between attractions.
Regional Bus System (RTD)
Beyond the light rail, Denver's extensive bus network covers areas the rail doesn't reach, including many suburban communities and specific attractions. It's the most comprehensive public transit option for reaching almost anywhere in the metro area.
💡 Travel Tip: This season usually means better deals — check what's available on Trip.com.
Similar Destinations
Frequently Asked Questions
When's the absolute best time to visit Denver if I want to experience both city life and easy access to mountain hiking?
For that perfect blend, aim for late spring (May-June) or early fall (September-October). Spring offers blooming wildflowers and fewer crowds in the mountains, while fall boasts stunning aspen colors and crisp hiking weather, all before the major ski season crowds descend on the nearby Rockies.
I'm flying into Denver International Airport (DIA). What's the smartest way to get into the city and avoid the hassle?
Skip the expensive taxis and rideshares if you can! The A-Line commuter train is your best friend here; it's affordable, efficient, and drops you right in the heart of downtown Denver at Union Station. It runs frequently and offers a smooth ride, giving you a great first glimpse of the landscape.
Beyond the usual brewery tours, what's a truly 'Denver' experience I shouldn't miss?
You absolutely must explore the RiNo (River North) Art District. It's a vibrant neighborhood packed with incredible street art, independent galleries, and unique boutiques, plus some fantastic, less-touristy eateries and bars. Spend an afternoon just wandering and soaking in the creative energy – it's a real taste of Denver's modern culture.
I've heard Denver is at high altitude. What's the real deal with that, and how can I prepare?
It's no joke! Denver is the 'Mile High City' for a reason, and even if you don't feel it immediately, you'll likely notice the thinner air. My biggest tip is to drink *way* more water than you think you need, especially on your first day, and go easy on the alcohol. You'll feel much better and can fully enjoy your trip without a headache.
Are there any local Denver customs or etiquette I should be aware of?
Denverites are generally pretty laid-back, but one thing to note is our love for the outdoors. People often dress casually, even when going out, and you'll see hiking boots paired with jeans everywhere. Also, be prepared for conversations to quickly turn to the weather or the mountains – it's a genuine passion here!
I want to escape the city for a day trip. What's a scenic drive that's less crowded than Rocky Mountain National Park?
Consider heading west on I-70 towards Idaho Springs and then taking the scenic byway up to Mount Evans (check seasonal road closures!). The drive itself is spectacular, offering incredible mountain vistas, and you can often find a quieter trail or viewpoint than you might at RMNP. Plus, stopping for a soak in the Indian Hot Springs in Idaho Springs is a classic local treat.
How many days do you need in Denver, Colorado, USA?
We recommend spending 3-5 days in Denver, Colorado, USA to see the main attractions without feeling rushed. This gives you time to explore the top sights, experience local culture, and take a day trip if desired. Budget travelers might do 2-3 days, while those wanting a deeper experience should plan for a week.
Is Denver, Colorado, USA expensive to visit?
Denver, Colorado, USA can be enjoyed on various budgets. Daily costs typically range from $50-80 for budget travelers, $100-200 for mid-range visitors, and $250+ for luxury experiences. Prices are highest during Apr and lowest during off-season months. Book accommodations early to secure better rates.
What is Denver, Colorado, USA famous for?
Denver, Colorado, USA is famous for its unique attractions, rich culture, and memorable experiences. The destination is best known for its architectural landmarks, local cuisine, and vibrant atmosphere. Visit during Apr or May for the best experience.
Ready to Plan Your Trip?
Explore accommodation options on Booking.com or find amazing tours and activities with GetYourGuide.
Tip: Booking through these links may earn us a small commission at no extra cost to you, helping support this site's free content!