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Boulder

Informations touristiques

Boulder Top 10 expériences et attractions incontournables

BoulderNouvelles activités et offres disponibles

Boulder recommandations de voyages en banlieue et dans les environs

Plus de destinations

BoulderMétéo, climat et meilleure saison pour voyager

Source des données：Meteostat
Date de mise à jour：2025-09

Boulder climat toute l'année

  • Spring (March–May): 4.5–14.3°C on average, the climate gradually transitions from cold to warm, with rainfall gradually increasing, with the most rainfall in May. Common activities: Hiking, cycling, outdoor adventures. Suggested clothing: Light jacket, long-sleeved shirt, comfortable shoes.
  • Summer (June–August): 20.6–23.8°C on average, warm and dry climate, abundant sunshine. Common activities: Mountain climbing, camping, water activities. Suggested clothing: Short-sleeved shirts, shorts, sun protection clothing, hat.
  • Autumn (September–November): 12.4–19.7°C on average, pleasantly cool climate, dry weather, colorful scenery. Common activities: Maple leaf viewing, hiking, hot air ballooning. Suggested clothing: Light jacket, long-sleeved shirt, comfortable shoes.
  • Winter (December–February): -0.9–2.9°C on average, cold and dry climate, with possible snowfall. Common activities: Skiing, ice skating, snow viewing. Suggested clothing: Warm jacket, hat, gloves, scarf, waterproof and warm shoes.

Boulder valeur moyenne du climat

Annual average temperature: approx. 11°C / Annual rainfall: approx. 500 mm / Summer humidity: 30%–40% / Rainiest month: May

Boulder moyenne mensuelle des températures et des précipitations

Mois
Température (°C)
Précipitations (mm)
Janvier
-0.9°C
26.3
février
1.4°C
37
mars
4.5°C
44.7
avril
9.9°C
47.3
mai
14.3°C
79.5
Juin
20.6°C
61
Juillet
23.8°C
33.5
Août
22.9°C
51.5
Septembre
19.7°C
29.8
Octobre
12.4°C
18.8
Novembre
4.1°C
37.9
Décembre
2.9°C
32.8

Météo des sept prochains jours Boulder

7/30
Jeudi
Ensoleillé
32.8°C/15.5°C
7/31
Vendredi
Ensoleillé
31.8°C/14.1°C
8/1
Samedi
Ensoleillé
31.3°C/13.7°C
8/2
dimanche
Ensoleillé
36.1°C/16.7°C
8/3
Lundi
Ensoleillé
38.1°C/19.5°C
8/4
Mardi
Ensoleillé
23.1°C/13°C
8/5
Mercredi
Partiellement nuageux
25.6°C/10.4°C

Boulder FAQ et informations pratiques pour le voyage

What is the best month to visit Boulder, Colorado?

The ideal time to visit Boulder is during late spring and early summer, specifically between May and June. This period offers perfect weather for outdoor activities like hiking and enjoying the local cafes, while avoiding the peak tourist crowds.

How many days do you need in Boulder?

Four days is generally sufficient to experience many of the best things Boulder has to offer. You can explore iconic destinations, enjoy top hikes, sample local restaurants, and visit Colorado craft breweries. For a first-time visit, planning for 4-5 days is recommended.

What are the top attractions in Boulder, Colorado?

Boulder boasts numerous attractions, including people-watching and boutique shopping on Pearl Street, getting a close look at the majestic Flatirons, touring the largest tea manufacturer in North America, and strolling through the picturesque University of Colorado campus.

Is Boulder worth a day trip?

Absolutely, Boulder is a fantastic addition to any Colorado vacation, even though it's sometimes overshadowed by Denver and Rocky Mountain National Park. A day trip is worthwhile to hike a trail, explore the shops and restaurants on Pearl Street, and visit the scenic Boulder Falls.

What can you do in Boulder besides hiking?

Beyond its renowned hiking trails, Boulder offers a vibrant cultural scene. You can explore the unique shops and diverse dining options along Pearl Street, visit local art galleries, enjoy craft breweries and distilleries, or simply soak in the laid-back atmosphere of this charming city.