October Weather in Wewak, Papua New Guinea

Last updated: August 31, 2025

In Wewak, Papua New Guinea, the average temperature in October hovers around 27°C (81°F), with a minimum of 24°C (76°F) and a maximum reaching 30°C (86°F). Expect approximately 280 mm (11.0 in) of precipitation spread over 25 days, resulting in an average humidity of 80%. Prepare for a warm and humid month as you explore this beautiful destination!

October Temperature in Wewak

In October in Wewak, the average temperature is 27°C (81°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 24°C (76°F). It's a great time to visit for those who enjoy warm, pleasant weather.

October Weather in Wewak: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Wewak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wewak, October typically has an average temperature of 27°C (81°F), with highs reaching up to 30°C (86°F) and lows dropping to around 24°C (76°F).

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

October Precipitation in Wewak

In Wewak in October, the total precipitation amount is 280 mm (11.0 in) spread over 25 days.

October Precipitation Trends in Wewak

The chart displays monthly precipitation patterns in Wewak, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Wewak, October typically receives around 280 mm (11.0 inches) of precipitation spread over approximately 25 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Wewak

In Wewak in October humidity is 80%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making travel tiring as sweat beads form quickly and the air feels thick and heavy.

October Average Humidity in Wewak

This chart illustrates the average monthly humidity levels in Wewak, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Wewak is approximately 80%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Wewak

In Wewak in October, 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 Wewak.

Maximum UV Index Levels in Wewak for October

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

Data source: Wewak October 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 October Weather in Wewak Compares to Other Months

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

This table compares monthly weather conditions in Wewak, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	163 mm (6.4 inches)	78%	extreme
February Weather	27°C (81°F)	184 mm (7.3 inches)	77%	extreme
March Weather	27°C (81°F)	215 mm (8.5 inches)	78%	extreme
April Weather	27°C (81°F)	259 mm (10.2 inches)	78%	extreme
May Weather	27°C (81°F)	266 mm (10.5 inches)	77%	extreme
June Weather	27°C (80°F)	334 mm (13.2 inches)	78%	extreme
July Weather	27°C (80°F)	332 mm (13.1 inches)	78%	extreme
August Weather	27°C (80°F)	252 mm (9.9 inches)	81%	extreme
September Weather	27°C (80°F)	287 mm (11.3 inches)	81%	extreme
October Weather	27°C (81°F)	280 mm (11.0 inches)	80%	extreme
November Weather	27°C (81°F)	296 mm (11.7 inches)	79%	extreme
December Weather	27°C (81°F)	219 mm (8.6 inches)	77%	extreme