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June Weather in Sainyabuli, Laos

Last updated: August 23, 2025

In June, the average temperature in Sainyabuli, Laos reaches a sweltering 27°C (80°F), with lows dipping to 22°C (72°F) and highs soaring up to 36°C (98°F). Expect considerable rainfall with an average precipitation of 232 mm (9.1 in) spread across 24 days, and be prepared for the humidity, which averages a sticky 79%.

June Temperature in Sainyabuli

In June in Sainyabuli, the average temperature is 27°C (80°F). Maximum temperatures can reach 36°C (98°F), while the minimum can drop to as low as 22°C (72°F). This makes Sainyabuli an ideal destination for travelers seeking warm and pleasant weather.

June Weather in Sainyabuli: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Sainyabuli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sainyabuli, June typically has an average temperature of 27°C (80°F), with highs reaching up to 36°C (98°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec687176788080797979777368
Data source: Temperature data for Sainyabuli 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.

June Precipitation in Sainyabuli

In Sainyabuli in June, the total precipitation amount is 232 mm (9.1 in) spread over 24 days.

June Precipitation Trends in Sainyabuli

The chart displays monthly precipitation patterns in Sainyabuli, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Sainyabuli, June typically receives around 232 mm (9.1 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec241616901182323374232621642417
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Sainyabuli

In Sainyabuli in June humidity is 79%. With an average temperature of 27°C (80°F), this humidity feels like walking through a warm, dense blanket, making travel feel sluggish and allowing every step to become noticeably heavier.

June Average Humidity in Sainyabuli

This chart illustrates the average monthly humidity levels in Sainyabuli, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Sainyabuli is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%53%45%39%66%79%90%92%85%72%64%60%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Sainyabuli

In Sainyabuli in June, 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 Sainyabuli, you can check here.

Maximum UV Index Levels in Sainyabuli for June

The chart shows the monthly maximum UV Index (UVI) for Sainyabuli in June, 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 June, the maximum UV index in Sainyabuli typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111313141415151412108
Data source: Sainyabuli June 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 June Weather in Sainyabuli Compares to Other Months

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

This table compares monthly weather conditions in Sainyabuli, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)24 mm (1.0 inches)57%very high
February Weather22°C (71°F)16 mm (0.6 inches)53%extreme
March Weather25°C (76°F)16 mm (0.6 inches)45%extreme
April Weather26°C (79°F)90 mm (3.6 inches)39%extreme
May Weather27°C (80°F)118 mm (4.7 inches)66%extreme
June Weather27°C (80°F)232 mm (9.1 inches)79%extreme
July Weather26°C (80°F)337 mm (13.3 inches)90%extreme
August Weather26°C (79°F)423 mm (16.7 inches)92%extreme
September Weather26°C (79°F)262 mm (10.3 inches)85%extreme
October Weather25°C (77°F)164 mm (6.5 inches)72%extreme
November Weather23°C (74°F)24 mm (0.9 inches)64%very high
December Weather20°C (68°F)17 mm (0.7 inches)60%very high

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