April to June and September to October. Month by month below, with the weather, what's on and what it costs to fly there from your city.
Most sources call the April to October dry season best. May, June and September get the most mentions for good weather with thinner crowds than July and August.
5 of the 8 travel guides we read name these months.
Average high and low in Denpasar, and days with rain
JanuaryChecking fares…Wettest month, with heavy rain and humid heat.Rice terraces are at their brightest green and the island is quieter after New Year.About 296mm of rain over roughly 22 days.Suwat Water Festival · Imlek (Chinese New Year) in Indonesia
FebruaryChecking fares…Still wet, but hotel demand is low.Warm and humid with short heavy afternoon showers.
MarchChecking fares…Rain starts to ease. Nyepi, the Day of Silence, usually falls in March or early April and the airport closes for about 24 hours.Nyepi day of silence · BaliSpirit Festival
Best timeAprilChecking fares…The dry season begins and crowds are still moderate.
Best timeJuneChecking fares…Sunny and dry, but Indonesian school holidays at the end of the month fill beaches and roads.Bali Arts Festival
JulyChecking fares…Among the driest months and the start of the busiest period, with heavy traffic.Bali Kite Festival
AugustChecking fares…Dry and crowded. About 42mm of rain, the driest month.
Best timeSeptemberChecking fares…Dry with easing crowds. Many travelers call it the sweet spot.
Best timeOctoberChecking fares…Mostly dry, first showers possible late in the month, calmer than July and August.Start of the rainy season with fewer crowds and several festivals, including Nusa Penida and Uluwatu.Ubud Writers and Readers Festival
NovemberChecking fares…Wet season begins with more rain, cooler temperatures and fewer visitors. Volcano trekking is likely off.Tumpek Wayan, a Hindu festival, is celebrated in November.
DecemberChecking fares…Rainy season and a mini high season. The Pandawa Beach Festival is usually mid-December.New Year's Eve fireworks happen across the island.Frequent rain, with a Christmas and New Year peak toward the end of the month.Denpasar FestivalWeather: Denpasar averages from Starlings Roost Weather (1991 to 2020 averages), as listed in its climate table on Wikipedia.
Live fares from your airport. Watch them and we alert you when they drop.
Festivals and seasons through the year
Cancún
The Grand Canyon
Disneyland
Miami
Myrtle Beach
Prague
Maui
Montreal
Venice
Aruba
New Orleans
Nashville
Disney World
New York
Rome
San Diego
Phuket
Boston
Dubai
Seoul
Florida
Lisbon
Los Angeles
Chicago
Paris
Las Vegas
San Francisco
Edinburgh
Napa
Sydney
Hawaii
Scotland
Punta Cana
Savannah
Washington, DC
Mexico City
Zion National Park
Turks and Caicos
Puerto Vallarta
Honolulu
Banff
Yosemite
Tulum
The Bahamas
Sedona
Seattle
Santorini
Buenos Aires
London
Charleston
Rio de Janeiro
Palm Springs
Yellowstone
Amsterdam
Toronto
Key West
Orlando
Europe
Austin
Machu Picchu
Cabo San Lucas
Niagara Falls
Colorado
Oregon
Arizona
Acadia National Park
Galapagos
Lake Tahoe
Montana
Kauai
Okinawa
US Virgin Islands
Amalfi Coast
Santa Fe
Destin
Curacao
Utah
Joshua Tree
Patagonia
St. Thomas
Florida Keys
Smoky Mountains
Copenhagen
Death Valley
Mallorca
Madeira
Cape Town
Ibiza
Zanzibar
Lake Como
Madrid
New Mexico
Tennessee
Vermont
Wyoming
Bryce Canyon
Oahu
St. Martin
Hilton Head
Dolomites
Cape Cod
San Antonio
Rocky Mountain National Park
Dublin
Catalina Island
Athens
Asheville
Texas
South America
Shenandoah National Park
Phoenix
North Carolina
Medellín
Cairo
Budapest
Arches National Park
St. John
South Carolina
Reykjavik
Mykonos
Milan
Houston
Hanoi
Canary Islands
Big Island of Hawaii
Atlanta
The Caribbean
St. Barts
South Dakota
Rhode Island
New England
Nassau
Lima
Kyoto
Koh Samui
Colorado Springs
Chiang Mai
Stockholm
Porto
Montego Bay
Michigan
Melbourne
Louisiana
Kuala Lumpur
Kruger National Park
Jeju
Florence
Dallas
Zurich
Tampa
St. Kitts
Osaka
Munich
Moorea
Kailua-Kona
Everglades
Door County
Cusco
Calgary
Boracay
Bonaire
Swiss Alps
St. Croix
Seville
San Juan Islands
New Hampshire
Minnesota
Mazatlán
Manila
Kentucky
Isla Mujeres
Guam
French Riviera
Fort Lauderdale
Cinque Terre
Asia
Algarve
Virginia
Tenerife
Sapporo
Nairobi
Mumbai
The Hamptons
Grand Teton National Park
Finger Lakes
Charlotte
Bogotá
Auckland
Maine
Bora Bora
Olympic National Park
Redwood National Park
Sequoia National Park
Big Bend National Park
Mackinac Island
Sint Maarten
Nantucket
Outer Banks
California
Big Sur
Crater Lake
Scottsdale
Nice
Mount Rainier
Cozumel
Badlands National Park
Salt Lake City
Denali
Philadelphia
Tucson
Provence
Guadalajara
Albuquerque
Upper Peninsula
Sonoma
Memphis
Idaho
Da Nang
Cotswolds
Arkansas
St. Louis
Capri
Glacier National Park
Barcelona
Vancouver
Denver
Istanbul
Riviera Maya
Carmel-by-the-Sea
Santiago, Chile
Naples, Italy
Central America
Minneapolis
Sarasota
Halifax, Nova Scotia
Pittsburgh
Helsinki
Pensacola
Johannesburg
Brisbane
Málaga
Phu Quoc
Perth
Dubrovnik
Corpus Christi
Massachusetts
Oklahoma
Torres del Paine
Czech Republic
Ho Chi Minh City
Anchorage
Boise
Louisville
Juneau
Quito
West Virginia
Wisconsin
Canyonlands National Park
Baja California
Blue Ridge Mountains
Fort Myers
Detroit
Kansas City, Missouri
Kathmandu
Reno
Cebu
Brussels
Guangzhou
Chattanooga
Antalya
Daytona Beach
Cairns
Hilo
Alabama
Connecticut
New Jersey
Pennsylvania
Capitol Reef National Park