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July Weather in Wan Yai, Thailand

Last updated: August 27, 2025

In July, the average temperature in Wan Yai, Thailand hovers around 28°C (82°F), making it a warm destination. The thermometer can dip to a minimum of 24°C (75°F) but can also soar to a maximum of 36°C (97°F). Be prepared for consistent precipitation, with an average of 392 mm (15.4 in) occurring over 26 days, creating a humid atmosphere with an average humidity of 90%.

July Temperature in Wan Yai

In July in Wan Yai, the average temperature is 28°C (82°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop to as low as 24°C (75°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

July Weather in Wan Yai: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Wan Yai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wan Yai, July typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (97°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec737581838484828282807773
Data source: Temperature data for Wan Yai 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.

July Precipitation in Wan Yai

In Wan Yai in July, the total precipitation amount is 392 mm (15.4 in) spread over the course of 26 days.

July Precipitation Trends in Wan Yai

The chart displays monthly precipitation patterns in Wan Yai, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Wan Yai, July typically receives around 392 mm (15.4 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec2113968167187392328258168275
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Wan Yai

In Wan Yai in July, humidity is 90%. With an average temperature of 28°C (82°F), this humidity feels like a heavy blanket enveloping you, making travel feel stifling and exhausting, as each step feels laborious and sweat clings to your skin.

July Average Humidity in Wan Yai

This chart illustrates the average monthly humidity levels in Wan Yai, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Wan Yai is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%54%45%40%65%82%90%92%86%80%72%67%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Wan Yai

In Wan Yai in July, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Wan Yai.

Maximum UV Index Levels in Wan Yai for July

The chart shows the monthly maximum UV Index (UVI) for Wan Yai in July, 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 July, the maximum UV index in Wan Yai typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121415141315141412109
Data source: Wan Yai July 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 July Weather in Wan Yai Compares to Other Months

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

This table compares monthly weather conditions in Wan Yai, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)2 mm (0.1 inches)59%very high
February Weather24°C (75°F)11 mm (0.4 inches)54%extreme
March Weather27°C (81°F)39 mm (1.5 inches)45%extreme
April Weather28°C (83°F)68 mm (2.7 inches)40%extreme
May Weather29°C (84°F)167 mm (6.6 inches)65%extreme
June Weather29°C (84°F)187 mm (7.4 inches)82%extreme
July Weather28°C (82°F)392 mm (15.4 inches)90%extreme
August Weather28°C (82°F)328 mm (12.9 inches)92%extreme
September Weather28°C (82°F)258 mm (10.2 inches)86%extreme
October Weather27°C (80°F)168 mm (6.6 inches)80%extreme
November Weather25°C (77°F)27 mm (1.1 inches)72%very high
December Weather23°C (73°F)5 mm (0.2 inches)66%very high

Compare Wan Yai's Climate with Cities Worldwide