Climate Insights for Apalapsili Airport

Kabupaten Yalimo, Highland Papua, Indonesia

Hottest
December
26°C peak
Coldest
July
17°C low
Wettest
March
726mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Apalapsili Airport is warm and mild. The average annual temperature is 21°C and approximately 5539mm of precipitation falls per year. Apalapsili Airport receives a notable amount of rainfall throughout the year, including during its driest month. Apalapsili Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 25° Average: 21° Min: 18° Feb Max: 25° Average: 21° Min: 18° Mar Max: 25° Average: 21° Min: 18° Apr Max: 25° Average: 22° Min: 19° May Max: 26° Average: 22° Min: 18° Jun Max: 25° Average: 21° Min: 18° Jul Max: 25° Average: 21° Min: 17° Aug Max: 25° Average: 21° Min: 18° Sep Max: 25° Average: 21° Min: 18° Oct Max: 25° Average: 21° Min: 18° Nov Max: 26° Average: 21° Min: 18° Dec Max: 26° Average: 22° Min: 19°
Max
Average
Min

Apalapsili Airport has relatively stable temperatures year-round, staying within a 9°C range. The warmest month is December, when average highs reach 26°C and the mean temperature sits around 22°C. July is the coolest month, with minimum temperatures around 17°C and an average of 21°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm 600mm 650mm 700mm 750mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 596mm Feb Precipitation: 606mm Mar Precipitation: 726mm Apr Precipitation: 581mm May Precipitation: 317mm Jun Precipitation: 238mm Jul Precipitation: 256mm Aug Precipitation: 336mm Sep Precipitation: 414mm Oct Precipitation: 455mm Nov Precipitation: 491mm Dec Precipitation: 522mm
Precipitation

Apalapsili Airport is a very wet location, receiving approximately 5539mm of precipitation annually, which averages out to around 462mm per month. The wettest month is March, averaging 726mm of rainfall. February and January also tend to see above-average precipitation. The driest month is June, with just 238mm. That's 488mm less than March, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 1km/h Feb Wind Speed: 1km/h Mar Wind Speed: 1km/h Apr Wind Speed: 1km/h May Wind Speed: 1km/h Jun Wind Speed: 1km/h Jul Wind Speed: 1km/h Aug Wind Speed: 1km/h Sep Wind Speed: 1km/h Oct Wind Speed: 1km/h Nov Wind Speed: 1km/h Dec Wind Speed: 1km/h
Wind Speed

Apalapsili Airport is relatively calm, with an average annual wind speed of 1km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 1km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0km/h between the calmest and windiest months.

Seasons

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

93 days until Spring

It is currently winter in Apalapsili Airport, which began on June 21, 2026. Apalapsili 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 26°C, while the coldest stretch bottoms out in July near 17°C. Spring is next, beginning on September 23, 2026 — 93 days from now.

Spring

Temperatures range from 18 to 26°C. Rainfall is heavy, totalling around 1361mm across the season with a monthly average of 454mm. Winds are generally light, averaging 1km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 18 to 26°C. Rainfall is heavy, totalling around 1724mm across the season with a monthly average of 575mm. Winds are generally light, averaging 1km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 18 to 26°C. Rainfall is heavy, totalling around 1624mm across the season with a monthly average of 541mm. Winds are generally light, averaging 1km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 17 to 25°C. Rainfall is heavy, totalling around 831mm across the season with a monthly average of 277mm. Winds are generally light, averaging 1km/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 Apalapsili 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
18 °C
25 °C
1 km/h
596 mm
0 cm
Feb
18 °C
25 °C
1 km/h
606 mm
0 cm
Mar
18 °C
25 °C
1 km/h
726 mm
0 cm
Apr
19 °C
25 °C
1 km/h
581 mm
0 cm
May
18 °C
26 °C
1 km/h
317 mm
0 cm
Jun Current
18 °C
25 °C
1 km/h
238 mm
0 cm
Jul
17 °C
25 °C
1 km/h
256 mm
0 cm
Aug
18 °C
25 °C
1 km/h
336 mm
0 cm
Sep
18 °C
25 °C
1 km/h
414 mm
0 cm
Oct
18 °C
25 °C
1 km/h
455 mm
0 cm
Nov
18 °C
26 °C
1 km/h
491 mm
0 cm
Dec
19 °C
26 °C
1 km/h
522 mm
0 cm
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