Thalat
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Thalat Weather in May

May in Thalat brings very high temperatures around 33°C (91°F) during the day, dropping to 25°C (77°F) at night, and as part of the rainy season, heavy rainfall is common.

Rainfall in Thalat in May

Thalat is in the rainy season in May, with rain on around 18 days and an average of 310 mm (12 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.

Temperature in Thalat in May

Daytime temperatures in Thalat reach 33°C (91°F) in May, dropping to 25°C (77°F) at night. It's usually most comfortable outside during the morning and later in the day. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Thalat in May

The city usually sees around 198 hours of sunlight, indicating many sunny days despite it being the rainy season.

May in Thalat has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Thalat Temperature in May

Min Temperature
25°C (77°F)
Max Temperature
33°C (91°F)
Chance of Rain
59%
Precipitation
310 mm (12 in)
Rainy days
18 days
Humidity
78% *
Sunshine
198 hours *
Percentage Sunshine
*
* Data from: Vientiane, Laos (62 KM, 38 Miles).

Thalat Weather by Month

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

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Thalat typically stay consistent throughout May, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in May

Daily Historical Precipitation

49-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in May

Historical weather records for Thalat in May

Browse day-by-day weather records for Thalat spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Thalat historical weather extremes in May

Based on 45 years of weather observations in Thalat between 1981 and 2026, these are the recorded extremes.

  • Thalat recorded its highest May temperature of 44°C (111°F) on May 2, 1990.
  • On May 21, 2000, Thalat saw its coldest May day with temperatures maxing out at 23°C (73°F).
  • The lowest overnight temperature recorded in May was 19°C (66°F) (May 10, 2007).

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 Thalat in May

Get ready for hot weather in May! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Also bring a poncho, it will rain a lot! Waterproof everything you can. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Thalat in May

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

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

Thalat 3-Day Forecast

More climate data for Thalat

Popular in May

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.