Best Times to Visit Guam, USA
Quick Answer:
May through June in Guam offers a lively escape, with warm, sunny days ideal for exploring the island's vibrant coral reefs and lush rainforests. The balmy breezes and golden sunsets create a romantic atmosphere, perfect for leisurely strolls along the beach. July and August bring the lively energy of Guam's many festivals, filling the air with music and the tantalizing aroma of local cuisine. For drier conditions and fewer crowds, consider visiting during the winter months (December-March), although the water temperature might be slightly cooler for swimming. No matter when you go, Guam's lively spirit will captivate you.
Best Months to Visit:
Airport Code
GUM
Coordinates
13.44°, 144.79°
Top Things to Do
Two Lovers Point Sunset Spectacle
Watch the sun dip below the horizon, painting the sky in fiery hues, from Guam's iconic Two Lovers Point. The legend adds a touch of romance, and the cliffside views are simply stunning. For an enhanced experience, pack a picnic and arrive an hour before sunset to secure the perfect spot.
Guam's Hidden Beaches: Explore Talofofo Bay
Escape the crowds and discover the pristine beauty of Talofofo Bay, a hidden gem perfect for swimming, snorkeling, and kayaking. The calm waters and lush greenery create a tranquil oasis. Look out for the unique rock formations and diverse marine life.
Taste of Guam: Authentic Chamorro Cooking Class
Immerse yourself in Chamorro culture with a hands-on cooking class. Learn to prepare traditional dishes like kelaguen (coconut-marinated chicken) and red rice, and savor the fruits of your labor. Many classes offer a market visit beforehand to source fresh ingredients.
Island Hopping Adventure: Cocos Island Snorkeling
Embark on a boat trip to Cocos Island, a small, uninhabited island just off Guam's coast. The crystal-clear waters teem with vibrant coral reefs and colorful fish, making it a snorkeling paradise. Best to book a tour in advance, especially during peak season.
Essential Travel Tips
US dollars are widely accepted in Guam, but it's always a good idea to have some smaller bills on hand for smaller purchases, especially at local markets or food stalls. Many places will also accept credit cards, but it's smart to have cash as a backup, particularly in more remote areas.
The best way to get around Guam is by renting a car. It gives you the freedom to explore the island at your own pace and visit places not easily accessible by public transport. Consider an SUV if you plan on exploring some of the more rugged areas.
Guam is generally safe, but like any tourist destination, petty theft can occur. Be mindful of your belongings, especially on crowded beaches or in tourist hotspots. Avoid walking alone at night in less populated areas.
Guam has a rich Chamorro culture. Take the time to visit some of the historical sites like the Latte Stone Park to learn about the island's fascinating past. Showing respect for local customs and traditions will enhance your experience.
Guam's culinary scene is a delicious mix of Chamorro, American, and Asian influences. Don't miss trying local specialties like kelaguen (a coconut-based marinated meat dish) and red rice. Many restaurants offer lunch specials, which are a great way to save money.
Pack light, breathable clothing suitable for a tropical climate. Sunscreen, a hat, and sunglasses are essential, as the sun can be strong. Comfortable walking shoes are a must, as you'll likely be doing a lot of exploring on foot.
Weather Details
Monthly Weather Data Table
| Month | High (°C) | Low (°C) | High (°F) | Low (°F) | Rainfall (mm) | Rain Days | Daylight (h) |
|---|---|---|---|---|---|---|---|
| Jan | 28°C | 22°C | 82°F | 72°F | 100mm | 10 days | 11h |
| Feb | 28°C | 22°C | 82°F | 72°F | 90mm | 9 days | 11.5h |
| Mar | 29°C | 23°C | 84°F | 73°F | 80mm | 8 days | 12h |
| Apr | 30°C | 24°C | 86°F | 75°F | 70mm | 7 days | 12.5h |
| May | 31°C | 25°C | 88°F | 77°F | 60mm | 6 days | 13h |
| Jun | 32°C | 26°C | 90°F | 79°F | 50mm | 5 days | 13.5h |
| Jul | 32°C | 26°C | 90°F | 79°F | 60mm | 6 days | 13.5h |
| Aug | 31°C | 25°C | 88°F | 77°F | 70mm | 7 days | 13h |
| Sep | 30°C | 24°C | 86°F | 75°F | 80mm | 8 days | 12.5h |
| Oct | 29°C | 23°C | 84°F | 73°F | 90mm | 9 days | 12h |
| Nov | 28°C | 22°C | 82°F | 72°F | 100mm | 10 days | 11.5h |
| Dec | 28°C | 22°C | 82°F | 72°F | 110mm | 11 days | 11h |
All Things to Do in Guam, USA
Two Lovers Point Sunset Spectacle
attractionWatch the sun dip below the horizon, painting the sky in fiery hues, from Guam's iconic Two Lovers Point. The legend adds a touch of romance, and the cliffside views are simply stunning. For an enhanced experience, pack a picnic and arrive an hour before sunset to secure the perfect spot.
Best time: January-March
Guam's Hidden Beaches: Explore Talofofo Bay
natureEscape the crowds and discover the pristine beauty of Talofofo Bay, a hidden gem perfect for swimming, snorkeling, and kayaking. The calm waters and lush greenery create a tranquil oasis. Look out for the unique rock formations and diverse marine life.
Best time: April-October
Taste of Guam: Authentic Chamorro Cooking Class
foodImmerse yourself in Chamorro culture with a hands-on cooking class. Learn to prepare traditional dishes like kelaguen (coconut-marinated chicken) and red rice, and savor the fruits of your labor. Many classes offer a market visit beforehand to source fresh ingredients.
Best time: Year-round
Island Hopping Adventure: Cocos Island Snorkeling
activityEmbark on a boat trip to Cocos Island, a small, uninhabited island just off Guam's coast. The crystal-clear waters teem with vibrant coral reefs and colorful fish, making it a snorkeling paradise. Best to book a tour in advance, especially during peak season.
Best time: May-September
Guam's Night Markets: A Culinary and Cultural Delight
culturalExperience the vibrant atmosphere of Guam's night markets, where you can sample local delicacies, browse handcrafted souvenirs, and enjoy live music. These markets are usually held on weekends and offer a fantastic opportunity to interact with locals.
Best time: October-December
Ritidian Point: Untouched Natural Beauty
natureExplore the pristine beauty of Ritidian Point, a protected wildlife refuge teeming with diverse flora and fauna. Hike along the scenic trails, discover hidden coves, and enjoy the tranquility of this untouched paradise. Remember to bring water and sunscreen, and respect the natural environment.
Best time: April-October
Micronesia Mall Shopping Spree
shoppingIndulge in some retail therapy at Micronesia Mall, Guam's largest shopping center. From international brands to local boutiques, you'll find a wide array of goods. Check for special sales and events during your visit.
Best time: Year-round
Dive into History at the Pacific War Museum
culturalDelve into the history of the Pacific War at the Pacific War Museum. The exhibits offer a poignant and informative look at this pivotal period in history. Allow ample time to explore the various displays and artifacts.
Best time: Year-round
Getting Around Guam, USA
Rental Car
Renting a car offers the most freedom to explore Guam at your own pace, especially for visiting remote beaches or hiking trails. Driving is on the right side of the road, similar to the US. Many rental agencies are located near the airport.
Public Buses (The Guam Bus)
Guam's public bus system, known as The Guam Bus, is an affordable way to travel between major towns and attractions. Routes cover most of the island, but frequency varies depending on the route and time of day.
Taxis
Readily available at the airport and in tourist areas, taxis offer a convenient door-to-door service. Negotiate the fare beforehand, especially for longer distances outside of the main tourist areas.
Ride-Hailing Apps (e.g., Uber/Lyft)
While not as prevalent as in mainland USA, ride-hailing services like Uber and Lyft are becoming increasingly available in Guam, particularly in Tumon and Hagåtña. These offer a convenient alternative to taxis.
Guam Airport Limousine Service
For a more luxurious and convenient transfer, especially for larger groups or those with lots of luggage, consider a pre-booked limousine service. These typically operate between the airport and hotels.
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Frequently Asked Questions
What's the best time to visit Guam for pleasant weather and fewer crowds?
Shoulder seasons (April-May and September-October) offer a sweet spot. You'll likely encounter fewer tourists than the peak winter months (December-March), while still enjoying warm, sunny days perfect for swimming and exploring. The humidity is also a bit lower during these shoulder months.
Are there any unique cultural customs or traditions I should be aware of when visiting Guam?
Guam has a rich Chamorro culture. It's considered polite to greet people with a gentle 'Hafa Adai' (hello). Also, be mindful of local customs surrounding religious sites and show respect when visiting historical landmarks. Many locals are deeply connected to their heritage, so a little awareness goes a long way.
How easy is it to get around Guam without a rental car?
While a rental car offers the most flexibility, Guam's public bus system is surprisingly efficient and affordable for exploring the main island. Taxis are also available, but can be pricey, especially for longer distances. Consider using a ride-sharing app as a middle ground.
What are some hidden gems or lesser-known spots that aren't in every tourist guide?
Skip the crowded beaches and head to Cetti Bay for a quieter snorkeling experience. Explore the southern part of the island for stunning cliffside views and hidden coves. For a unique cultural experience, visit the Guam Museum and learn about the island's fascinating history and Chamorro heritage.
What's the best way to handle money and stay safe in Guam?
US dollars are widely accepted everywhere. Guam is generally very safe, but like any tourist destination, it's wise to be aware of your surroundings and take precautions against petty theft. Stick to well-lit areas at night and don't flash expensive jewelry or electronics.
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