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August Weather in Phonthong, Laos

Last updated: August 23, 2025

In August, the average temperature in Phonthong, Laos hovers around 27°C (81°F), with a range that can dip to a minimum of 22°C (73°F) and soar to a maximum of 34°C (93°F). Expect a wet month, with precipitation totaling 427 mm (16.8 in) spread over 29 days, and humidity levels sitting at a muggy 93%.

August Temperature in Phonthong

In August in Phonthong, the average temperature is 27°C (81°F). Maximum temperatures can reach 34°C (93°F), while minimums can drop to as low as 22°C (73°F). This pleasant climate makes Phonthong an ideal destination for outdoor activities and leisurely exploration.

August Weather in Phonthong: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Phonthong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phonthong, August typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (93°F) and lows dropping to around 22°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec787983848482818181807977
Data source: Temperature data for Phonthong 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.

August Precipitation in Phonthong

In Phonthong in August, the precipitation amount is 427 mm (16.8 in) over a duration of 29 days.

August Precipitation Trends in Phonthong

The chart displays monthly precipitation patterns in Phonthong, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Phonthong, August typically receives around 427 mm (16.8 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec232150131282467427347208377
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Phonthong

In Phonthong in August humidity is 93%. With average temperature 27°C (81°F), this humidity feels like a wet blanket enveloping you, making travel feel heavy and exhausting.

August Average Humidity in Phonthong

This chart illustrates the average monthly humidity levels in Phonthong, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Phonthong is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%65%53%49%73%86%91%93%91%88%85%82%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Phonthong

In Phonthong in August, 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 Phonthong, you can check here.

Maximum UV Index Levels in Phonthong for August

The chart shows the monthly maximum UV Index (UVI) for Phonthong in August, 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 August, the maximum UV index in Phonthong typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131415141315141412109
Data source: Phonthong August 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 August Weather in Phonthong Compares to Other Months

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

This table compares monthly weather conditions in Phonthong, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)2 mm (0.1 inches)74%very high
February Weather26°C (79°F)3 mm (0.1 inches)65%extreme
March Weather29°C (84°F)21 mm (0.8 inches)53%extreme
April Weather29°C (85°F)50 mm (2.0 inches)49%extreme
May Weather29°C (84°F)131 mm (5.2 inches)72%extreme
June Weather28°C (82°F)282 mm (11.1 inches)86%extreme
July Weather27°C (81°F)467 mm (18.4 inches)91%extreme
August Weather27°C (81°F)427 mm (16.8 inches)93%extreme
September Weather27°C (81°F)347 mm (13.7 inches)91%extreme
October Weather27°C (80°F)208 mm (8.2 inches)88%extreme
November Weather26°C (79°F)37 mm (1.5 inches)85%very high
December Weather25°C (77°F)7 mm (0.3 inches)82%very high

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