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May Weather in Muang Long, Laos

Last updated: August 23, 2025

In May, the average temperature in Muang Long, Laos reaches a warm 26°C (80°F). Expect a comfortable minimum of 18°C (65°F), while temperatures can soar to a sizzling 40°C (104°F). With an average humidity of 60% and 75 mm (3.0 in) of precipitation spread over 13 days, it's a month of contrasts, blending warmth with occasional refreshing showers.

May Temperature in Muang Long

In May in Muang Long, the average temperature is 26°C (80°F). Maximums can reach 40°C (104°F) and minimums can be as low as 18°C (65°F). This climate makes Muang Long a great destination for travelers seeking warm weather and a variety of outdoor activities.

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

The chart illustrates May temperature patterns in Muang Long, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Muang Long, May typically has an average temperature of 26°C (80°F), with highs reaching up to 40°C (104°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec646773777979787877757164
Data source: Temperature data for Muang Long 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 Long

In Muang Long in May, the precipitation amount is 75 mm (3.0 in) over the course of 13 days.

May Precipitation Trends in Muang Long

The chart displays monthly precipitation patterns in Muang Long, 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 Long, May typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec42211280751872873502041082639
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Muang Long

In Muang Long in May humidity is 60%. With an average temperature of 26°C (80°F), this humidity feels like a warm embrace, making travel comfortable yet requiring occasional breaks to rehydrate and enjoy the scenery without feeling fatigued.

May Average Humidity in Muang Long

This chart illustrates the average monthly humidity levels in Muang Long, 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 Long 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 Long

In Muang Long 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 Long, you can check here.

Maximum UV Index Levels in Muang Long for May

The chart shows the monthly maximum UV Index (UVI) for Muang Long 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 Long typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9101312141414141412108
Data source: Muang Long 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 Long Compares to Other Months

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

This table compares monthly weather conditions in Muang Long, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)42 mm (1.6 inches)57%very high
February Weather19°C (67°F)21 mm (0.8 inches)57%very high
March Weather23°C (74°F)12 mm (0.5 inches)48%extreme
April Weather25°C (77°F)80 mm (3.2 inches)41%extreme
May Weather26°C (80°F)75 mm (3.0 inches)60%extreme
June Weather26°C (79°F)187 mm (7.3 inches)80%extreme
July Weather26°C (79°F)287 mm (11.3 inches)92%extreme
August Weather25°C (78°F)350 mm (13.8 inches)92%extreme
September Weather25°C (78°F)204 mm (8.0 inches)83%extreme
October Weather24°C (75°F)108 mm (4.3 inches)71%extreme
November Weather21°C (71°F)26 mm (1.0 inches)68%very high
December Weather18°C (64°F)38 mm (1.5 inches)64%very high

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