September Weather in Lap Lae, Thailand

Last updated: August 27, 2025

In September, the average temperature in Lap Lae, Thailand hovers around 28°C (82°F), with a minimum of 23°C (74°F) and a peak of 35°C (95°F). Expect significant precipitation, totaling 248 mm (9.8 in) over 25 days, along with a high average humidity of 84%. Be prepared for a tropical experience!

September Temperature in Lap Lae

In September, in Lap Lae, the average temperature is 28°C (82°F). Maximums can reach 35°C (95°F), and minimums can be as low as 23°C (74°F). This makes Lap Lae a warm and pleasant destination for travelers looking to enjoy a sunny getaway.

September Weather in Lap Lae: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lap Lae, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lap Lae, September typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).

Data source: Temperature data for Lap Lae generated using information from the Copernicus Climate Change Service.

September Precipitation in Lap Lae

In Lap Lae in September, the precipitation amount is 248 mm (9.8 in) spread over 25 days.

September Precipitation Trends in Lap Lae

The chart displays monthly precipitation patterns in Lap Lae, 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 Lap Lae, September typically receives around 248 mm (9.8 inches) of precipitation spread over approximately 25 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Lap Lae

In Lap Lae in September humidity is 84%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel sticky and exhausting for traveling.

September Average Humidity in Lap Lae

This chart illustrates the average monthly humidity levels in Lap Lae, 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 Lap Lae is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lap Lae

In Lap Lae 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 Lap Lae, you can check here.

Maximum UV Index Levels in Lap Lae for September

The chart shows the monthly maximum UV Index (UVI) for Lap Lae 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 Lap Lae typically reaches 14, which falls under the extreme exposure category.

Data source: Lap Lae 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 Lap Lae Compares to Other Months

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

This table compares monthly weather conditions in Lap Lae, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	26 mm (1.0 inches)	51%	very high
February Weather	26°C (78°F)	12 mm (0.5 inches)	48%	extreme
March Weather	29°C (84°F)	9 mm (0.4 inches)	45%	extreme
April Weather	30°C (86°F)	86 mm (3.4 inches)	49%	extreme
May Weather	30°C (86°F)	149 mm (5.9 inches)	71%	extreme
June Weather	29°C (84°F)	239 mm (9.4 inches)	84%	extreme
July Weather	28°C (83°F)	252 mm (9.9 inches)	84%	extreme
August Weather	28°C (82°F)	390 mm (15.4 inches)	87%	extreme
September Weather	28°C (82°F)	248 mm (9.8 inches)	84%	extreme
October Weather	27°C (82°F)	146 mm (5.7 inches)	71%	extreme
November Weather	26°C (80°F)	27 mm (1.1 inches)	62%	very high
December Weather	24°C (75°F)	17 mm (0.7 inches)	55%	very high