Climate Insights for Rumginae Airport

, Western Province, Papua New Guinea

Hottest
December
32°C peak
Coldest
August
24°C low
Wettest
April
479mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Rumginae Airport is hot. The average annual temperature is 27°C and approximately 4156mm of precipitation falls per year. Rumginae Airport receives a notable amount of rainfall throughout the year, including during its driest month. Rumginae Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 32° Average: 27° Min: 25° Feb Max: 32° Average: 27° Min: 25° Mar Max: 31° Average: 27° Min: 24° Apr Max: 31° Average: 27° Min: 25° May Max: 30° Average: 27° Min: 25° Jun Max: 30° Average: 26° Min: 24° Jul Max: 29° Average: 26° Min: 24° Aug Max: 29° Average: 26° Min: 24° Sep Max: 30° Average: 26° Min: 24° Oct Max: 31° Average: 27° Min: 24° Nov Max: 31° Average: 27° Min: 25° Dec Max: 32° Average: 27° Min: 25°
Max
Average
Min

Rumginae Airport has relatively stable temperatures year-round, staying within a 8°C range. The warmest month is December, when average highs reach 32°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 6°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 351mm Feb Precipitation: 309mm Mar Precipitation: 446mm Apr Precipitation: 479mm May Precipitation: 400mm Jun Precipitation: 286mm Jul Precipitation: 231mm Aug Precipitation: 228mm Sep Precipitation: 316mm Oct Precipitation: 333mm Nov Precipitation: 389mm Dec Precipitation: 387mm
Precipitation

Rumginae Airport is a very wet location, receiving approximately 4156mm of precipitation annually, which averages out to around 346mm per month. The wettest month is April, averaging 479mm of rainfall. March and May also tend to see above-average precipitation. The driest month is August, with just 228mm. That's 251mm 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 8km/h Feb Wind Speed: 9km/h Mar Wind Speed: 8km/h Apr Wind Speed: 7km/h May Wind Speed: 8km/h Jun Wind Speed: 9km/h Jul Wind Speed: 10km/h Aug Wind Speed: 10km/h Sep Wind Speed: 10km/h Oct Wind Speed: 8km/h Nov Wind Speed: 7km/h Dec Wind Speed: 8km/h
Wind Speed

Rumginae Airport is relatively calm, with an average annual wind speed of 9km/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 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.

Seasons

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

89 days until Winter

It is currently autumn in Rumginae Airport, which began on March 20, 2026. Rumginae Airport sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in December at around 32°C, while the coldest stretch bottoms out in August near 24°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 24 to 31°C. Rainfall is heavy, totalling around 1038mm across the season with a monthly average of 346mm. Winds are generally light, averaging 8km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 25 to 32°C. Rainfall is heavy, totalling around 1048mm across the season with a monthly average of 349mm. Winds are generally light, averaging 8km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 24 to 31°C. Rainfall is heavy, totalling around 1325mm across the season with a monthly average of 442mm. Winds are generally light, averaging 8km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 24 to 30°C. Rainfall is heavy, totalling around 745mm across the season with a monthly average of 248mm. Winds are generally light, averaging 10km/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 Rumginae Airport 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
32 °C
8 km/h
351 mm
0 cm
Feb
25 °C
32 °C
9 km/h
309 mm
0 cm
Mar Current
24 °C
31 °C
8 km/h
446 mm
0 cm
Apr
25 °C
31 °C
7 km/h
479 mm
0 cm
May
25 °C
30 °C
8 km/h
400 mm
0 cm
Jun
24 °C
30 °C
9 km/h
286 mm
0 cm
Jul
24 °C
29 °C
10 km/h
231 mm
0 cm
Aug
24 °C
29 °C
10 km/h
228 mm
0 cm
Sep
24 °C
30 °C
10 km/h
316 mm
0 cm
Oct
24 °C
31 °C
8 km/h
333 mm
0 cm
Nov
25 °C
31 °C
7 km/h
389 mm
0 cm
Dec
25 °C
32 °C
8 km/h
387 mm
0 cm
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Metric (°C, km/h)