Climate Insights for Anguganak Airport

West Sepik Province, Papua New Guinea

Hottest
October
30°C peak
Coldest
August
22°C low
Wettest
March
512mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Anguganak Airport is hot. The average annual temperature is 25°C and approximately 4851mm of precipitation falls per year. Anguganak Airport receives a notable amount of rainfall throughout the year, including during its driest month. Anguganak Airport 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: 25° Min: 22° Feb Max: 30° Average: 25° Min: 22° Mar Max: 30° Average: 25° Min: 22° Apr Max: 30° Average: 25° Min: 22° May Max: 30° Average: 25° Min: 23° Jun Max: 29° Average: 25° Min: 22° Jul Max: 29° Average: 25° Min: 22° Aug Max: 30° Average: 25° Min: 22° Sep Max: 30° Average: 25° Min: 22° Oct Max: 30° Average: 25° Min: 22° Nov Max: 30° Average: 25° Min: 22° Dec Max: 30° Average: 25° Min: 23°
Max
Average
Min

Anguganak Airport has relatively stable temperatures year-round, staying within a 8°C range. The warmest month is October, when average highs reach 30°C and the mean temperature sits around 25°C. August is the coolest month, with minimum temperatures around 22°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 8°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: 427mm Feb Precipitation: 437mm Mar Precipitation: 512mm Apr Precipitation: 467mm May Precipitation: 362mm Jun Precipitation: 325mm Jul Precipitation: 365mm Aug Precipitation: 358mm Sep Precipitation: 362mm Oct Precipitation: 409mm Nov Precipitation: 387mm Dec Precipitation: 439mm
Precipitation

Anguganak Airport is a very wet location, receiving approximately 4851mm of precipitation annually, which averages out to around 404mm per month. The wettest month is March, averaging 512mm of rainfall. April and December also tend to see above-average precipitation. The driest month is June, with just 325mm. That's 187mm less than March, 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 4km/h Feb Wind Speed: 4km/h Mar Wind Speed: 4km/h Apr Wind Speed: 3km/h May Wind Speed: 3km/h Jun Wind Speed: 3km/h Jul Wind Speed: 3km/h Aug Wind Speed: 4km/h Sep Wind Speed: 4km/h Oct Wind Speed: 3km/h Nov Wind Speed: 3km/h Dec Wind Speed: 4km/h
Wind Speed

Anguganak Airport is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

Seasons

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

87 days until Summer

It is currently spring in Anguganak Airport, which began on September 23, 2026. Anguganak 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 October at around 30°C, while the coldest stretch bottoms out in August near 22°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 1158mm across the season with a monthly average of 386mm. Winds are generally light, averaging 4km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 1303mm across the season with a monthly average of 434mm. Winds are generally light, averaging 4km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 1342mm across the season with a monthly average of 447mm. Winds are generally light, averaging 3km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 1048mm across the season with a monthly average of 349mm. Winds are generally light, averaging 3km/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 Anguganak 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
22 °C
30 °C
4 km/h
427 mm
0 cm
Feb
22 °C
30 °C
4 km/h
437 mm
0 cm
Mar
22 °C
30 °C
4 km/h
512 mm
0 cm
Apr
22 °C
30 °C
3 km/h
467 mm
0 cm
May
23 °C
30 °C
3 km/h
362 mm
0 cm
Jun
22 °C
29 °C
3 km/h
325 mm
0 cm
Jul
22 °C
29 °C
3 km/h
365 mm
0 cm
Aug
22 °C
30 °C
4 km/h
358 mm
0 cm
Sep Current
22 °C
30 °C
4 km/h
362 mm
0 cm
Oct
22 °C
30 °C
3 km/h
409 mm
0 cm
Nov
22 °C
30 °C
3 km/h
387 mm
0 cm
Dec
23 °C
30 °C
4 km/h
439 mm
0 cm
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Metric (°C, km/h)