September Weather in Daru, Papua New Guinea

Last updated: August 31, 2025

In September, the average temperature in Daru, Papua New Guinea hovers around 25°C (78°F), with a comforting minimum of 23°C (74°F) and a pleasant maximum of 28°C (82°F). Expect about 112 mm (4.4 in) of precipitation spread over 24 days, contributing to an average humidity level of 79%. Perfect for enjoying the lush landscapes!

September Temperature in Daru

In September in Daru, the average temperature is 25°C (78°F). The maximum can reach 28°C (82°F) and the minimum can be as low as 23°C (74°F). This pleasant climate makes Daru an ideal destination for travelers seeking warmth and comfort.

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

The chart illustrates September temperature patterns in Daru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Daru, September typically has an average temperature of 25°C (78°F), with highs reaching up to 28°C (82°F) and lows dropping to around 23°C (74°F).

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

September Precipitation in Daru

In Daru in September, the precipitation amount is 112 mm (4.4 in) over a span of 24 days.

September Precipitation Trends in Daru

The chart displays monthly precipitation patterns in Daru, 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 Daru, September typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 24 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 Daru

In Daru in September humidity is 79%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less inviting and requiring frequent breaks to stay refreshed.

September Average Humidity in Daru

This chart illustrates the average monthly humidity levels in Daru, 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 Daru is approximately 79%, 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 Daru

In Daru in September, 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 Daru.

Maximum UV Index Levels in Daru for September

The chart shows the monthly maximum UV Index (UVI) for Daru 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 Daru typically reaches 15, which falls under the extreme exposure category.

Data source: Daru 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 Daru Compares to Other Months

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

This table compares monthly weather conditions in Daru, 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 (82°F)	249 mm (9.8 inches)	84%	extreme
February Weather	27°C (82°F)	245 mm (9.7 inches)	83%	extreme
March Weather	27°C (81°F)	377 mm (14.9 inches)	84%	extreme
April Weather	27°C (81°F)	417 mm (16.4 inches)	86%	extreme
May Weather	27°C (80°F)	315 mm (12.4 inches)	87%	extreme
June Weather	26°C (79°F)	187 mm (7.4 inches)	87%	extreme
July Weather	25°C (78°F)	136 mm (5.4 inches)	85%	extreme
August Weather	25°C (78°F)	110 mm (4.3 inches)	83%	extreme
September Weather	25°C (78°F)	112 mm (4.4 inches)	79%	extreme
October Weather	26°C (80°F)	107 mm (4.2 inches)	81%	extreme
November Weather	27°C (81°F)	174 mm (6.9 inches)	81%	extreme
December Weather	28°C (82°F)	225 mm (8.9 inches)	82%	extreme