Open Travel Guide
Weather in Bolivia

Bolivia Weather & Climate Guide 2026

Bolivia's climate in numbers — the months that flatter it, the ones to avoid, and what to pack.

Bolivia offers stunning natural wonders from the otherworldly Salar de Uyuni salt flats to the serene waters of Lake Titicaca. Experience rich indigenous culture, colorful markets, and the world's highest capital city in La Paz.

Bolivia's climate varies dramatically by altitude, creating distinct zones from frozen Andean peaks to tropical Amazon lowlands. The Altiplano and highlands (La Paz, Potosí, Uyuni) experience a dry season May-October with cold nights and sunny days, and a rainy season November-April with afternoon showers. Sucre has a pleasant subtropical climate year-round due to its moderate elevation of 2,800m. Santa Cruz and the Amazon lowlands are warm and humid throughout the year.

Best time to visit

Recommendation

Best: May to October (dry season)

Peak Season: May to October (dry season)

Shoulder Season: April and November

Avoid: December to March (rainy season)

Best Reason:

Avoid Reason:

Month-by-month weather

Typical conditions throughout the year.

January

13C/55F (La Paz)

Peak rainy season, afternoon showers daily. Uyuni mirror effect at its best. Green highlands.

February

13C/55F (La Paz)

Still rainy. Oruro Carnival usually in February - extraordinary spectacle if planned ahead.

March

13C/55F (La Paz)

Rain beginning to reduce. Uyuni mirror effect still possible. Landscape greening.

April

12C/54F (La Paz)

Improving conditions. Transitional month with mix of rain and sun. Good for Sucre and Santa Cruz.

May

10C/50F (La Paz)

Dry season fully arrived. Excellent conditions, clear skies, good visibility to Andean peaks.

June

7C/45F (La Paz)

Peak dry season, clear skies, spectacular mountain views. Cold nights above 3,500m. Peak season.

July

7C/45F (La Paz)

Best month for trekking and high-altitude activities. Very cold at Uyuni and Potosí at night.

August

9C/48F (La Paz)

Excellent conditions continuing. Large crowds at Uyuni. Bolivia Independence Day August 6.

September

11C/52F (La Paz)

Transition month, still good conditions. Fewer crowds as European peak season ends.

October

13C/55F (La Paz)

Shoulder season with good weather and moderate crowds. Wildflowers appearing.

November

14C/57F (La Paz)

Rain beginning to arrive. Uyuni starts seeing water accumulation for mirror effect.

December

14C/57F (La Paz)

Rainy season arriving in highlands. Uyuni mirror effect building. Christmas festivities.

The seasons

What to expect in each part of the year.

Season

Spring

Months: Sep-Nov

Transitional season with drying trails, mild temperatures, and the Bolivian springtime around September-October. Flower blooms appear at lower altitudes.

Season

Summer

Months: Dec-Feb

Rainy season on the Altiplano with afternoon showers but spectacular Uyuni mirror effects. Santa Cruz is hot and humid. La Paz experiences the wettest months.

Season

Fall

Months: Mar-May

Transitional to dry season with improving conditions. April-May excellent conditions developing across the country with greener highlands still visible.

Season

Winter

Months: Jun-Aug

Peak dry season with clearest skies, best Andean views, and crisp cold nights above 3,500m. Peak tourist season with highest accommodation prices.

Crowds & peak times

When to expect tourists and when to avoid them.

High Season
June-August (dry season trekking peak) and January-March (Uyuni mirror effect peak)
Shoulder Season
April-May and September-October
Low Season
November-December

Major events & festivals

Time your visit around what matters.

Event

Oruro Carnival

Bolivia's biggest festival with 20,000 dancers in elaborate costumes performing traditional dances. UNESCO Masterpiece blending Catholic and indigenous traditions. Book accommodations months ahead.

Event

Alasitas Festival

La Paz festival where miniature versions of desired items are purchased and blessed by Ekeko (god of abundance) hoping to receive real version. Huge market selling tiny houses, cars, diplomas, money.

Event

Gran Poder Festival

Massive La Paz festival with folkloric dances, elaborate costumes, and street parties. Rivals Oruro in scale. Entire city celebrates for three days.

Event

Fiesta de la Virgen de Urkupiña

Major pilgrimage to Quillacollo near Cochabamba. Thousands gather to honor Virgin Mary with dances, music, and rock-chipping for luck. Bolivia's second-biggest festival.

Event

Día de los Muertos (Day of the Dead)

Families visit cemeteries bringing flowers, food, and music to honor deceased. T'antawawas (bread babies) baked and shared. Beautiful celebration of life and death.

Event

International Baroque Music Festival

World-class classical music performed in stunning Jesuit mission churches in eastern Bolivia. Unique cultural event in UNESCO World Heritage sites.

Event

Independence Day

National holiday with parades, festivities, and celebrations across Bolivia. Sucre has largest celebrations as constitutional capital.