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Savannakhet Climate by Month

Savannakhet has pretty similar weather over the course of the year. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in Savannakhet remains fairly constant, offering very warm temperatures throughout the year. Average daytime temperatures range from a very hot 36°C in April, the warmest time of the year, to a comfortable 30°C during cooler months like January. At night, temperatures typically average around 17°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Savannakhet is known for its substantial rainfall, with annual precipitation reaching 1579 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, August receives heavy rainfall, averaging 308 mm of precipitation, recorded across 23 rainy days. In contrast, the drier season, January brings less rainfall, with 5.4 mm over a single rainy day.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Savannakhet in Laos

Savannakhet has high temperatures year round ranging between 29°C and 35°C.
The best time to visit is during the drier months: January, February, March, November and December.

Other facts from our historical weather data:
  • When is the rainy season in Savannakhet?
    Rainy season in Savannakhet occurs in the months of May, June, July, August and September.
  • Does Savannakhet have a dry season?
    Yes, the months of January, February and December are very dry.
  • Which is the hottest month in Savannakhet?
    April has an average maximum temperature of 36°C and is the hottest month of the year.
  • Which is the coolest month in Savannakhet?
    The coolest month is January with an average maximum temperature of 30°C.
  • Which is the wettest month in Savannakhet?
    August tops the wettest month list with 308 mm of rainfall.
  • Which is the driest month in Savannakhet?
    January is the driest month with 5 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Savannakhet

    Thu   Nov 21
    31°C | 22°C
    NE 18 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Fri   Nov 22
    31°C | 20°C
    NE 7 km/h
    almost clear and no rain

    almost clear and no rain

    Sat   Nov 23
    31°C | 21°C
    NE 7 km/h
    almost clear and no rain

    almost clear and no rain