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September Weather in Porgera, Papua New Guinea

Last updated: August 31, 2025

In Porgera, Papua New Guinea, the average temperature in September is a mild 13°C (56°F), with daily variations ranging from a minimum of 6°C (43°F) to a maximum of 22°C (72°F). Expect a significant amount of rain, with a total precipitation of 332 mm (13.1 in) spread over 24 days, contributing to the region's high average humidity of 85%.

September Temperature in Porgera

In September in Porgera, the average temperature is 13°C (56°F). Maximums can reach 22°C (72°F), while minimums can drop as low as 6°C (43°F). It's a great time for travelers to enjoy mild weather, perfect for exploring the sights and activities.

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

The chart illustrates September temperature patterns in Porgera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Porgera, September typically has an average temperature of 13°C (56°F), with highs reaching up to 22°C (72°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec575656565756555556565757
Data source: Temperature data for Porgera 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 Porgera

In Porgera in September, the precipitation amount is 332 mm (13.1 in) distributed over 24 days.

September Precipitation Trends in Porgera

The chart displays monthly precipitation patterns in Porgera, 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 Porgera, September typically receives around 332 mm (13.1 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec367381464430295243247301332470421423
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Porgera

In Porgera in September humidity is 85%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that wraps around you, making outdoor activities feel heavier and less enjoyable, as layers of clothing cling to the skin and breath becomes visible in the moist air.

September Average Humidity in Porgera

This chart illustrates the average monthly humidity levels in Porgera, 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 Porgera is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%89%89%88%88%86%86%85%86%90%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Porgera

In Porgera in September, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Porgera, you can check Hourly UV Index in Porgera.

Maximum UV Index Levels in Porgera for September

The chart shows the monthly maximum UV Index (UVI) for Porgera 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 Porgera typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171919181513131517171717
Data source: Porgera 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 Porgera Compares to Other Months

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

This table compares monthly weather conditions in Porgera, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)367 mm (14.4 inches)89%extreme
February Weather13°C (56°F)381 mm (15.0 inches)89%extreme
March Weather14°C (57°F)464 mm (18.3 inches)89%extreme
April Weather14°C (57°F)430 mm (16.9 inches)89%extreme
May Weather14°C (57°F)295 mm (11.6 inches)88%extreme
June Weather13°C (56°F)243 mm (9.6 inches)88%extreme
July Weather13°C (56°F)246 mm (9.7 inches)86%extreme
August Weather13°C (56°F)301 mm (11.8 inches)86%extreme
September Weather13°C (56°F)332 mm (13.1 inches)85%extreme
October Weather13°C (56°F)470 mm (18.5 inches)86%extreme
November Weather14°C (57°F)421 mm (16.6 inches)90%extreme
December Weather14°C (57°F)423 mm (16.7 inches)88%extreme

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