Muang Xai
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Muang Xai Weather in May

May in Muang Xai brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 21°C (70°F). It's part of the rainy season, with 251 mm (9.9 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Muang Xai in May

As part of the rainy season, Muang Xai sees around 17 days of rain in May, with an average of 251 mm (9.9 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Muang Xai in May

May in Muang Xai brings very high temperatures, with highs of 31°C (88°F) and nights around 21°C (70°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are mild at around 21°C (70°F), which is comfortable for most people.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Muang Xai. Our weather planner can help you explore destinations with more pleasant weather conditions.

Muang Xai Temperature in May

Min Temperature
21°C (70°F)
Max Temperature
31°C (88°F)
Chance of Rain
57%
Precipitation
251 mm (9.9 in)
Rainy days
17 days

Muang Xai Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Muang Xai - and find the best time to visit.

Historical weather records for Muang Xai in May

Browse day-by-day weather records for Muang Xai spanning 43 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Muang Xai historical weather extremes in May

Based on weather observations in Muang Xai between 2006 and 2026, these are the recorded extremes during May.

  • The hottest May day on record in Muang Xai reached 40°C (104°F) (May 20, 2019).
  • The lowest daytime temperature in May was 21°C (70°F), recorded on May 14, 2006.
  • The coldest night in May in Muang Xai was on May 4, 2022, with a minimum of 16°C (61°F).
  • The wettest day in May Muang Xai was on May 3, 2015 with 95 mm (3.7 in) of precipitation.

Best Places in Laos in May

Find out more about the weather in Laos and which places have the best travel conditions in this month. See all of Laos in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Muang Xai in May

Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.

What To Do in Muang Xai in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Muang Xai 3-Day Forecast

More climate data for Muang Xai

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

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