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September Weather in Wang Nam Yen, Thailand

Last updated: August 27, 2025

In September, the average temperature in Wang Nam Yen, Thailand hovers around 27°C (81°F), with daily variations in temperature ranging from a comfy 23°C (74°F) to a sizzling 34°C (93°F). Expect to encounter a fair amount of rain, with 264 mm (10.4 in) of precipitation spread over 27 days. The air remains quite humid, with average humidity levels reaching 87%, making for a tropical climate that is both warm and inviting.

September Temperature in Wang Nam Yen

In September in Wang Nam Yen, the average temperature is 27°C (81°F). Maximums can reach up to 34°C (93°F), while minimums can drop to as low as 23°C (74°F). It's a great time to visit for warm weather and plenty of sunshine!

September Weather in Wang Nam Yen: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Wang Nam Yen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wang Nam Yen, September typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (93°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec808184848383828281818079
Data source: Temperature data for Wang Nam Yen 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.

September Precipitation in Wang Nam Yen

In Wang Nam Yen in September, the precipitation amount is 264 mm (10.4 in) during a span of 27 days.

September Precipitation Trends in Wang Nam Yen

The chart displays monthly precipitation patterns in Wang Nam Yen, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Wang Nam Yen, September typically receives around 264 mm (10.4 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec1824731281811612052142642094216
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Wang Nam Yen

In Wang Nam Yen in September, humidity is 87%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making traveling feel heavy and exhausting.

September Average Humidity in Wang Nam Yen

This chart illustrates the average monthly humidity levels in Wang Nam Yen, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Wang Nam Yen is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%58%61%70%80%85%86%88%87%83%78%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Wang Nam Yen

In Wang Nam Yen in September, 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 Wang Nam Yen, you can check here.

Maximum UV Index Levels in Wang Nam Yen for September

The chart shows the monthly maximum UV Index (UVI) for Wang Nam Yen in September, 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 September, the maximum UV index in Wang Nam Yen typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101314141413141414131110
Data source: Wang Nam Yen September 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 September Weather in Wang Nam Yen Compares to Other Months

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

This table compares monthly weather conditions in Wang Nam Yen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)17 mm (0.7 inches)59%very high
February Weather27°C (81°F)23 mm (0.9 inches)58%extreme
March Weather29°C (84°F)73 mm (2.9 inches)61%extreme
April Weather29°C (84°F)127 mm (5.0 inches)70%extreme
May Weather29°C (84°F)181 mm (7.1 inches)80%extreme
June Weather28°C (83°F)161 mm (6.4 inches)85%extreme
July Weather28°C (82°F)205 mm (8.1 inches)86%extreme
August Weather28°C (82°F)214 mm (8.4 inches)88%extreme
September Weather27°C (81°F)264 mm (10.4 inches)87%extreme
October Weather27°C (81°F)209 mm (8.2 inches)83%extreme
November Weather27°C (81°F)42 mm (1.7 inches)78%extreme
December Weather26°C (79°F)16 mm (0.6 inches)70%very high

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