Laos

Current Weather in Laos

Patchy rain possible
20.1°C68.2°F
  • Current Temperature: 20.1°C68.2°F
  • Current Feels‑Like Temperature: 20.1°C68.2°F
  • Current Humidity: 93%
  • Minimum Temperature/Maximum Temperature: 18.9°C66.1°F / 28.4°C83.1°F
  • Wind Speed: 6.1km/h
  • Wind Direction: From the North
(Data Time 17:00 / Data Retrieved 2025-08-29 16:45)

Seasonal Events & Climate in Laos

The seasonal events and climate in Laos are closely linked to the changes between the dry and rainy seasons based on a tropical monsoon climate, deeply associated with agriculture and Buddhist rituals. Below, the main climatic characteristics and representative events for each season are summarized.

Spring (March to May)

Climatic Characteristics

  • Temperature: Rises to around 30°C, gets very hot during the day
  • Precipitation: Rain begins to increase from April to May (approach of the rainy season front)
  • Characteristics: Strong sunlight and heat at the end of the dry season, relatively comfortable at night

Main Events and Culture

Month Event Content and Relation to Climate
March Sayaboury Elephant Festival Elephant parades and shows. Held during cool mornings and evenings at the end of the dry season
April Pi Mai Lao (Lao New Year) Water splashing and pouring water on Buddha statues. An event that makes the heat feel cooler
May Bun Bang Fai (Rocket Festival) Launching handmade rockets as a rain-asking ritual. A cultural ceremony before the rainy season

Summer (June to August)

Climatic Characteristics

  • Temperature: Average 25-30°C, high humidity, and muggy
  • Precipitation: Peak of the rainy season. Frequent heavy rains and thunderstorms
  • Characteristics: Many showers during the afternoon, and daytime temperatures temporarily decrease

Main Events and Culture

Month Event Content and Relation to Climate
June Rice Planting Festival (Local Event) Rice planting intensifies with the onset of the rainy season. Prayers for a good harvest are made at the altars
July Khao Phansa (Start of Buddhist Rain Retreat) Monks stay at temples for practice. A seasonal event as travel becomes difficult during the rainy season
August Local Harvest Festival A small festival celebrating crop growth along with water during the mid-rainy season

Autumn (September to November)

Climatic Characteristics

  • Temperature: Settles around 25°C, comfortable
  • Precipitation: Rainy season lasts until mid-September; transitions to drying out after October
  • Characteristics: Humidity gradually decreases, and daylight hours become longer

Main Events and Culture

Month Event Content and Relation to Climate
October Boat Racing Festival Rowing competitions on the Mekong River. Easy to hold due to calm water levels after the rainy season
November That Luang Festival A large-scale Buddhist event held nationwide. Conducted under the cool climate of the dry season

Winter (December to February)

Climatic Characteristics

  • Temperature: Around 25°C during the day, drops below 15°C at night
  • Precipitation: Nearly no rain during the peak of the dry season
  • Characteristics: Long periods of dry, sunny weather, and cool feel in the mornings and evenings

Main Events and Culture

Month Event Content and Relation to Climate
December National Day (December 2) Independence day ceremonies. Parades and fireworks held under stable dry season weather
January New Year's Day Visits to temples and family gatherings enjoyed in the comfortable dry season climate
February Bun Pha Wet (Buddha Washing Day) A ritual for purifying Buddha statues. Easy to perform outdoors in the calm climate at the end of the dry season

Summary of Seasonal Events and Climate

Season Climatic Characteristics Examples of Main Events
Spring Strong heat at the end of the dry season, drying before the rainy season Elephant Festival, Lao New Year, Rocket Festival
Summer Heavy rains of the peak rainy season, high humidity Rice Planting Festival, Khao Phansa (Start of Rain Retreat)
Autumn Comfortable temperatures after the rainy season, transition to drying Boat Racing Festival, That Luang Festival
Winter Clear weather of the peak dry season, cool mornings and evenings National Day, New Year, Buddha Washing Day

Additional Notes

  • Festivals in Laos are based on the Buddhist lunar calendar and the agricultural calendar
  • Changes between rainy and dry seasons directly influence agricultural cycles and Buddhist practices
  • Each region has its unique small festivals, allowing for diverse experiences depending on the time of visit

The seasonal events in Laos are cherished as traditional culture that is closely intertwined with the climate.

Bootstrap