September Weather in Pangai, Tonga

Last updated: August 31, 2025

In September, the average temperature in Pangai, Tonga is a delightful 24°C (75°F). Enjoy a comfortable climate, with minimums around 20°C (69°F) and maximums reaching 26°C (79°F). While you bask in the warmth, be prepared for some rain, as you'll see an average precipitation of 76 mm (3.0 in) over about 11 days. With an average humidity of 81%, it’s the perfect time to enjoy the lush surroundings!

September Temperature in Pangai

In September, in Pangai, the average temperature is 24°C (75°F). Maximum temperatures can reach 26°C (79°F), while the minimum can drop to as low as 20°C (69°F). This mild climate makes Pangai an ideal destination for travelers seeking pleasant weather during this time.

September Weather in Pangai: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Pangai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pangai, September typically has an average temperature of 24°C (75°F), with highs reaching up to 26°C (79°F) and lows dropping to around 20°C (69°F).

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

September Precipitation in Pangai

In Pangai in September, the total precipitation amount is 76 mm (3.0 in), recorded over a period of 11 days.

September Precipitation Trends in Pangai

The chart displays monthly precipitation patterns in Pangai, 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 Pangai, September typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Pangai

In Pangai in September humidity is 81%. With an average temperature of 24°C (75°F), this humidity feels like a warm, thick blanket enveloping you, making traveling a bit sticky and sweaty, yet still inviting for those who enjoy the rich, tropical atmosphere.

September Average Humidity in Pangai

This chart illustrates the average monthly humidity levels in Pangai, 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 Pangai is approximately 81%, 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 Pangai

In Pangai in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Pangai.

Maximum UV Index Levels in Pangai for September

The chart shows the monthly maximum UV Index (UVI) for Pangai 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 Pangai typically reaches 12, which falls under the extreme exposure category.

Data source: Pangai 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 Pangai Compares to Other Months

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

This table compares monthly weather conditions in Pangai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	278 mm (11.0 inches)	82%	extreme
February Weather	27°C (80°F)	386 mm (15.2 inches)	82%	extreme
March Weather	27°C (80°F)	229 mm (9.0 inches)	81%	extreme
April Weather	26°C (80°F)	208 mm (8.2 inches)	81%	extreme
May Weather	25°C (78°F)	222 mm (8.7 inches)	82%	very high
June Weather	25°C (76°F)	94 mm (3.7 inches)	77%	high
July Weather	24°C (75°F)	114 mm (4.5 inches)	78%	very high
August Weather	23°C (75°F)	91 mm (3.6 inches)	79%	very high
September Weather	24°C (75°F)	76 mm (3.0 inches)	81%	extreme
October Weather	24°C (76°F)	119 mm (4.7 inches)	84%	extreme
November Weather	25°C (77°F)	115 mm (4.5 inches)	83%	extreme
December Weather	26°C (79°F)	174 mm (6.8 inches)	84%	extreme