Climate Insights for Boalang Airport

Kabupaten Banggai, Sulawesi Tengah, Indonesia

Hottest
October
29°C peak
Coldest
September
20°C low
Wettest
May
444mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Boalang Airport is warm and mild. The average annual temperature is 24°C and approximately 3842mm of precipitation falls per year. Boalang Airport receives a notable amount of rainfall throughout the year, including during its driest month. Boalang 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: 28° Average: 24° Min: 21° Feb Max: 28° Average: 24° Min: 21° Mar Max: 28° Average: 24° Min: 21° Apr Max: 28° Average: 24° Min: 21° May Max: 28° Average: 24° Min: 21° Jun Max: 27° Average: 23° Min: 20° Jul Max: 27° Average: 23° Min: 20° Aug Max: 28° Average: 23° Min: 20° Sep Max: 29° Average: 24° Min: 20° Oct Max: 29° Average: 24° Min: 20° Nov Max: 29° Average: 24° Min: 21° Dec Max: 28° Average: 24° Min: 21°
Max
Average
Min

Boalang Airport has relatively stable temperatures year-round, staying within a 9°C range. The warmest month is October, when average highs reach 29°C and the mean temperature sits around 24°C. September is the coolest month, with minimum temperatures around 20°C and an average of 24°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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 287mm Feb Precipitation: 256mm Mar Precipitation: 369mm Apr Precipitation: 421mm May Precipitation: 444mm Jun Precipitation: 393mm Jul Precipitation: 310mm Aug Precipitation: 197mm Sep Precipitation: 227mm Oct Precipitation: 283mm Nov Precipitation: 357mm Dec Precipitation: 299mm
Precipitation

Boalang Airport is a very wet location, receiving approximately 3842mm of precipitation annually, which averages out to around 320mm per month. The wettest month is May, averaging 444mm of rainfall. April and June also tend to see above-average precipitation. The driest month is August, with just 197mm. That's 247mm less than May, 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: 7km/h Feb Wind Speed: 7km/h Mar Wind Speed: 6km/h Apr Wind Speed: 5km/h May Wind Speed: 5km/h Jun Wind Speed: 6km/h Jul Wind Speed: 7km/h Aug Wind Speed: 7km/h Sep Wind Speed: 6km/h Oct Wind Speed: 5km/h Nov Wind Speed: 5km/h Dec Wind Speed: 6km/h
Wind Speed

Boalang Airport is relatively calm, with an average annual wind speed of 6km/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 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in November, with average winds dropping to 5km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/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 Boalang Airport, which began on March 20, 2026. Boalang 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 29°C, while the coldest stretch bottoms out in September near 20°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 20 to 29°C. Rainfall is heavy, totalling around 867mm across the season with a monthly average of 289mm. Winds are generally light, averaging 5km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 21 to 28°C. Rainfall is heavy, totalling around 841mm across the season with a monthly average of 280mm. Winds are generally light, averaging 7km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 21 to 28°C. Rainfall is heavy, totalling around 1234mm across the season with a monthly average of 411mm. Winds are generally light, averaging 6km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 20 to 28°C. Rainfall is heavy, totalling around 900mm across the season with a monthly average of 300mm. Winds are generally light, averaging 6km/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 Boalang 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
21 °C
28 °C
7 km/h
287 mm
0 cm
Feb
21 °C
28 °C
7 km/h
256 mm
0 cm
Mar Current
21 °C
28 °C
6 km/h
369 mm
0 cm
Apr
21 °C
28 °C
5 km/h
421 mm
0 cm
May
21 °C
28 °C
5 km/h
444 mm
0 cm
Jun
20 °C
27 °C
6 km/h
393 mm
0 cm
Jul
20 °C
27 °C
7 km/h
310 mm
0 cm
Aug
20 °C
28 °C
7 km/h
197 mm
0 cm
Sep
20 °C
29 °C
6 km/h
227 mm
0 cm
Oct
20 °C
29 °C
5 km/h
283 mm
0 cm
Nov
21 °C
29 °C
5 km/h
357 mm
0 cm
Dec
21 °C
28 °C
6 km/h
299 mm
0 cm
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Metric (°C, km/h)