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October Weather in Bulolo, Papua New Guinea

Last updated: August 31, 2025

In October, the average temperature in Bulolo, Papua New Guinea hovers around 18°C (65°F), offering a mild climate perfect for exploration. Expect temperatures to dip to a minimum of 12°C (55°F) and peak at 26°C (79°F). However, be prepared for the possibility of rain, as the area experiences an average of 336 mm (13.2 in) of precipitation over the course of 27 days, accompanied by a cozy average humidity of 86%.

October Temperature in Bulolo

In October in Bulolo, the average temperature is 18°C (65°F). Maximums can reach 26°C (79°F), and minimums can be as low as 12°C (55°F). This mild climate makes it a perfect time for outdoor activities and sightseeing.

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

The chart illustrates October temperature patterns in Bulolo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bulolo, October typically has an average temperature of 18°C (65°F), with highs reaching up to 26°C (79°F) and lows dropping to around 12°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec676766666664646464656667
Data source: Temperature data for Bulolo 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.

October Precipitation in Bulolo

In Bulolo in October, the total precipitation amount is 336 mm (13.2 in) over the course of 27 days.

October Precipitation Trends in Bulolo

The chart displays monthly precipitation patterns in Bulolo, 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 Bulolo, October typically receives around 336 mm (13.2 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec377332576458307323253326407336336427
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Bulolo

In Bulolo in October humidity is 86%. With an average temperature of 18°C (65°F), this humidity feels like you’re wrapped in a warm, heavy blanket, making outdoor activities feel quite muggy and sticky for traveling.

October Average Humidity in Bulolo

This chart illustrates the average monthly humidity levels in Bulolo, 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 Bulolo is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%90%91%91%91%89%85%87%89%90%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Bulolo

In Bulolo in October, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Bulolo.

Maximum UV Index Levels in Bulolo for October

The chart shows the monthly maximum UV Index (UVI) for Bulolo 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 Bulolo typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161818171412121516161515
Data source: Bulolo 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 Bulolo Compares to Other Months

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

This table compares monthly weather conditions in Bulolo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (67°F)377 mm (14.9 inches)89%extreme
February Weather20°C (68°F)332 mm (13.1 inches)90%extreme
March Weather19°C (67°F)576 mm (22.7 inches)90%extreme
April Weather19°C (66°F)458 mm (18.0 inches)90%extreme
May Weather19°C (66°F)307 mm (12.1 inches)91%extreme
June Weather18°C (65°F)323 mm (12.7 inches)91%extreme
July Weather18°C (64°F)253 mm (9.9 inches)91%extreme
August Weather18°C (64°F)326 mm (12.8 inches)89%extreme
September Weather18°C (64°F)407 mm (16.0 inches)85%extreme
October Weather18°C (65°F)336 mm (13.2 inches)86%extreme
November Weather19°C (67°F)336 mm (13.2 inches)89%extreme
December Weather20°C (67°F)427 mm (16.8 inches)90%extreme

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