May Weather in Buka, Papua New Guinea

Last updated: August 31, 2025

In May, the average temperature in Buka, Papua New Guinea hovers around 27°C (81°F), with a minimum of 25°C (77°F) and a maximum of 29°C (84°F). Expect 243 mm (9.6 in) of precipitation spread over 24 days, contributing to a humidity level of 75%. Whether you're planning outdoor activities or cozy indoors, be ready for a humid yet warm experience!

May Temperature in Buka

In May in Buka, the average temperature is 27°C (81°F). Maximums can reach 29°C (84°F), while minimums can drop to 25°C (77°F). This mild and pleasant weather makes Buka an ideal destination for travelers seeking warmth and comfort.

May Weather in Buka: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Buka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buka, May typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (84°F) and lows dropping to around 25°C (77°F).

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

May Precipitation in Buka

In Buka in May, the total precipitation amount is 243 mm (9.6 in) spread over 24 days.

May Precipitation Trends in Buka

The chart displays monthly precipitation patterns in Buka, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Buka, May typically receives around 243 mm (9.6 inches) of precipitation spread over approximately 24 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Buka

In Buka in May, humidity is 75%. With an average temperature of 27°C (81°F), this humidity feels like a blanket of warmth enveloping you, making outdoor activities sticky and potentially uncomfortable for traveling.

May Average Humidity in Buka

This chart illustrates the average monthly humidity levels in Buka, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Buka is approximately 75%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Buka

In Buka in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Buka.

Maximum UV Index Levels in Buka for May

The chart shows the monthly maximum UV Index (UVI) for Buka in May, 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 May, the maximum UV index in Buka typically reaches 13, which falls under the extreme exposure category.

Data source: Buka May 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 May Weather in Buka Compares to Other Months

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

This table compares monthly weather conditions in Buka, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	154 mm (6.1 inches)	76%	extreme
February Weather	27°C (81°F)	234 mm (9.2 inches)	76%	extreme
March Weather	27°C (81°F)	334 mm (13.1 inches)	76%	extreme
April Weather	27°C (81°F)	382 mm (15.0 inches)	76%	extreme
May Weather	27°C (81°F)	243 mm (9.6 inches)	75%	extreme
June Weather	27°C (81°F)	245 mm (9.6 inches)	78%	extreme
July Weather	27°C (80°F)	248 mm (9.7 inches)	81%	extreme
August Weather	27°C (80°F)	330 mm (13.0 inches)	86%	extreme
September Weather	27°C (80°F)	222 mm (8.8 inches)	86%	extreme
October Weather	27°C (81°F)	289 mm (11.4 inches)	83%	extreme
November Weather	27°C (81°F)	245 mm (9.6 inches)	79%	extreme
December Weather	27°C (81°F)	249 mm (9.8 inches)	76%	extreme