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May Weather in Muang Xay, Laos

Last updated: August 23, 2025

In Muang Xay, Laos, the average temperature in May hovers around 25°C (78°F). Expect a comfortable minimum of 16°C (61°F) and the potential for heat with a maximum reaching 38°C (101°F). Precipitation during this month averages 147 mm (5.8 in) over 17 days, contributing to an average humidity of 60%. Stay prepared for both sunshine and showers!

May Temperature in Muang Xay

In May in Muang Xay, the average temperature is 25°C (78°F). The maximum can reach 38°C (101°F), while the minimum can drop to as low as 16°C (61°F). This makes it an ideal time for travelers seeking warm weather and plenty of sunshine.

May Weather in Muang Xay: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Muang Xay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Muang Xay, May typically has an average temperature of 25°C (78°F), with highs reaching up to 38°C (101°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec636572747878777776736962
Data source: Temperature data for Muang Xay generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Muang Xay

In Muang Xay in May, the precipitation amount is 147 mm (5.8 in) over a span of 17 days.

May Precipitation Trends in Muang Xay

The chart displays monthly precipitation patterns in Muang Xay, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Muang Xay, May typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec4822471801472362923762231183524
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Muang Xay

In Muang Xay in May humidity is 60%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, where every step brings a refreshing breeze that dances around you, inviting exploration while reminding you to stay hydrated.

May Average Humidity in Muang Xay

This chart illustrates the average monthly humidity levels in Muang Xay, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Muang Xay is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%57%48%41%60%80%92%92%84%71%68%64%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Muang Xay

In Muang Xay in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Muang Xay, you can check here.

Maximum UV Index Levels in Muang Xay for May

The chart shows the monthly maximum UV Index (UVI) for Muang Xay in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Muang Xay typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9101313141415141413108
Data source: Muang Xay May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in Muang Xay Compares to Other Months

Weather in Muang Xay varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Muang Xay, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Muang Xay, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)48 mm (1.9 inches)57%very high
February Weather18°C (65°F)22 mm (0.9 inches)57%very high
March Weather22°C (72°F)47 mm (1.8 inches)48%extreme
April Weather23°C (74°F)180 mm (7.1 inches)41%extreme
May Weather25°C (78°F)147 mm (5.8 inches)60%extreme
June Weather26°C (79°F)236 mm (9.3 inches)80%extreme
July Weather25°C (78°F)292 mm (11.5 inches)92%extreme
August Weather25°C (77°F)376 mm (14.8 inches)92%extreme
September Weather25°C (76°F)223 mm (8.8 inches)83%extreme
October Weather23°C (73°F)118 mm (4.7 inches)71%extreme
November Weather20°C (69°F)35 mm (1.4 inches)68%very high
December Weather17°C (63°F)24 mm (0.9 inches)64%very high

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