February to April and October to November. Month by month below, with the weather, what's on and what it costs to fly there from your city.
Sources point to February to April and September to November, with March and November singled out for temperature and lower rain.
4 of the 7 travel guides we read name these months.
Average high and low in Houston, and days with rain
JanuaryChecking fares…Daytime highs are mild, with winter weather in the 60s and 70s F and clear skies.Zoo Lights holiday displays at the Houston Zoo run through January.One of the largest MLK parades in the US is held in Houston.
Best timeFebruaryChecking fares…Good weather: one of the months with 60s and 70s F highs and blue skies.The World's Championship Bar-B-Que Contest takes place.Lunar New Year events fill Chinatown and Bellaire.
Best timeMarchChecking fares…The Houston Livestock Show & Rodeo runs in March.Average highs reach the 70s in March, and rainfall is lower than in most months.The Bayou City Art Festival is held in March.
Best timeAprilChecking fares…The Art Car Parade takes place in April.The WorldFest-Houston film festival and the Japanese Festival both run in April.April weather can swing from 70s F sunshine to stormy cold fronts within a day.Chevron Championship
MayChecking fares…May starts the low season, with extremely hot and humid weather.Temperatures from May to August regularly reach the mid-30s C.
JuneChecking fares…Summer heat and humidity are extreme, with fewer major events.Summer in Houston is hot and humid, with Gulf rain.
JulyChecking fares…Freedom Over Texas is the Fourth of July festival.Extremely hot and humid, with few major events.
AugustChecking fares…The Houston International Jazz Festival is held in August.August is the end of the hot, humid low season.
SeptemberChecking fares…Part of the September to November window named as one of the best times to visit.September is a shoulder month with a mix of hot and moderate days.
Best timeOctoberChecking fares…The Houston Greek Festival and Italian Festival both run in October.October starts the stretch of the best weather, lasting to April.
Best timeNovemberChecking fares…November has one of the best average temperatures and is the driest month of fall.The Houston Cinema Arts Festival is held in November.Zoo Lights holiday displays begin in November.
DecemberChecking fares…Winter daytime highs sit around 17°C with lows in single digits, and plenty to do indoors.Zoo Lights holiday displays run in December.Weather: Houston averages (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
Bali
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
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