Climate Insights for Bunsil

Morobe Province, Papua New Guinea

Hottest
January
30°C peak
Coldest
August
24°C low
Wettest
April
546mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Bunsil is hot. The average annual temperature is 26°C and approximately 4554mm of precipitation falls per year. Bunsil receives a notable amount of rainfall throughout the year, including during its driest month. Bunsil sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0° 5° 10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 30° Average: 27° Min: 25° Feb Max: 30° Average: 27° Min: 25° Mar Max: 30° Average: 27° Min: 25° Apr Max: 29° Average: 27° Min: 25° May Max: 29° Average: 27° Min: 25° Jun Max: 28° Average: 26° Min: 25° Jul Max: 28° Average: 26° Min: 25° Aug Max: 28° Average: 26° Min: 24° Sep Max: 28° Average: 26° Min: 24° Oct Max: 29° Average: 26° Min: 25° Nov Max: 29° Average: 27° Min: 25° Dec Max: 30° Average: 27° Min: 25°
Max
Average
Min

Bunsil has relatively stable temperatures year-round, staying within a 6°C range. The warmest month is January, when average highs reach 30°C and the mean temperature sits around 27°C. August is the coolest month, with minimum temperatures around 24°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 432mm Feb Precipitation: 428mm Mar Precipitation: 491mm Apr Precipitation: 546mm May Precipitation: 363mm Jun Precipitation: 304mm Jul Precipitation: 277mm Aug Precipitation: 266mm Sep Precipitation: 293mm Oct Precipitation: 259mm Nov Precipitation: 377mm Dec Precipitation: 517mm
Precipitation

Bunsil is a very wet location, receiving approximately 4554mm of precipitation annually, which averages out to around 380mm per month. The wettest month is April, averaging 546mm of rainfall. December and March also tend to see above-average precipitation. The driest month is October, with just 259mm. That's 288mm less than April, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 12km/h Feb Wind Speed: 15km/h Mar Wind Speed: 11km/h Apr Wind Speed: 10km/h May Wind Speed: 15km/h Jun Wind Speed: 19km/h Jul Wind Speed: 21km/h Aug Wind Speed: 22km/h Sep Wind Speed: 21km/h Oct Wind Speed: 15km/h Nov Wind Speed: 11km/h Dec Wind Speed: 10km/h
Wind Speed

Bunsil is mildly breezy, with an average annual wind speed of 15km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is August, averaging 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in April, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 12km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 21km/h in winter, 15km/h in spring, 12km/h in summer, 12km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

87 days until Summer

It is currently spring in Bunsil, which began on September 23, 2026. Bunsil sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in January at around 30°C, while the coldest stretch bottoms out in August near 24°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 24 to 29°C. Rainfall is heavy, totalling around 929mm across the season with a monthly average of 310mm. Winds are moderate at around 15km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 1378mm across the season with a monthly average of 459mm. Winds are generally light, averaging 12km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 1400mm across the season with a monthly average of 467mm. Winds are generally light, averaging 12km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 24 to 28°C. Rainfall is heavy, totalling around 848mm across the season with a monthly average of 283mm. Winds are moderate at around 21km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Bunsil based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
25 °C
30 °C
12 km/h
432 mm
0 cm
Feb
25 °C
30 °C
15 km/h
428 mm
0 cm
Mar
25 °C
30 °C
11 km/h
491 mm
0 cm
Apr
25 °C
29 °C
10 km/h
546 mm
0 cm
May
25 °C
29 °C
15 km/h
363 mm
0 cm
Jun
25 °C
28 °C
19 km/h
304 mm
0 cm
Jul
25 °C
28 °C
21 km/h
277 mm
0 cm
Aug
24 °C
28 °C
22 km/h
266 mm
0 cm
Sep Current
24 °C
28 °C
21 km/h
293 mm
0 cm
Oct
25 °C
29 °C
15 km/h
259 mm
0 cm
Nov
25 °C
29 °C
11 km/h
377 mm
0 cm
Dec
25 °C
30 °C
10 km/h
517 mm
0 cm
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Metric (°C, km/h)