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July Weather in Tan Sum, Thailand

Last updated: August 27, 2025

In Tan Sum, Thailand, the average temperature in July hovers around 28°C (83°F). You can expect a comfortable range with a minimum of 23°C (74°F) and a maximum of 35°C (95°F). However, be prepared for rain, as the area receives about 311 mm (12.2 in) of precipitation spread over 28 days, accompanied by high average humidity of 91%.

July Temperature in Tan Sum

In July in Tan Sum, the average temperature is 28°C (83°F). Maximum temperatures can reach 35°C (95°F), while the minimum can drop to as low as 23°C (74°F). This warm climate makes Tan Sum an ideal destination for travelers seeking pleasant weather and outdoor activities.

July Weather in Tan Sum: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Tan Sum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tan Sum, July typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec777984858584828282817977
Data source: Temperature data for Tan Sum 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 Tan Sum

In Tan Sum in July, the precipitation amount is 311 mm (12.2 in) over the course of 28 days.

July Precipitation Trends in Tan Sum

The chart displays monthly precipitation patterns in Tan Sum, 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 Tan Sum, July typically receives around 311 mm (12.2 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec552877168201311319322194477
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Tan Sum

In Tan Sum in July humidity is 91%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket wrapping around you, making traveling feel exhausting and draining, as each step is met with a wave of warmth and heaviness in the air.

July Average Humidity in Tan Sum

This chart illustrates the average monthly humidity levels in Tan Sum, 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 Tan Sum is approximately 91%, 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 July generated using information from the Copernicus Climate Change Service.

July UV Index in Tan Sum

In Tan Sum 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 Tan Sum.

Maximum UV Index Levels in Tan Sum for July

The chart shows the monthly maximum UV Index (UVI) for Tan Sum 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 Tan Sum typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131414151315141412109
Data source: Tan Sum 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 Tan Sum Compares to Other Months

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

This table compares monthly weather conditions in Tan Sum, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)5 mm (0.2 inches)74%very high
February Weather26°C (79°F)5 mm (0.2 inches)65%extreme
March Weather29°C (85°F)28 mm (1.1 inches)53%extreme
April Weather29°C (85°F)77 mm (3.0 inches)49%extreme
May Weather29°C (85°F)168 mm (6.6 inches)72%extreme
June Weather29°C (84°F)201 mm (7.9 inches)86%extreme
July Weather28°C (83°F)311 mm (12.2 inches)91%extreme
August Weather28°C (82°F)319 mm (12.5 inches)93%extreme
September Weather28°C (82°F)322 mm (12.7 inches)91%extreme
October Weather27°C (81°F)194 mm (7.6 inches)88%extreme
November Weather26°C (80°F)46 mm (1.8 inches)85%very high
December Weather25°C (77°F)7 mm (0.3 inches)82%very high

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