Climate Insights for Baimuru Airport

Gulf Province, Papua New Guinea

Hottest
January
31°C peak
Coldest
August
24°C low
Wettest
April
423mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Baimuru Airport is hot. The average annual temperature is 27°C and approximately 3664mm of precipitation falls per year. Baimuru Airport receives a notable amount of rainfall throughout the year, including during its driest month. Baimuru Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 31° Average: 28° Min: 26° Feb Max: 31° Average: 28° Min: 25° Mar Max: 31° Average: 27° Min: 25° Apr Max: 30° Average: 27° Min: 25° May Max: 30° Average: 27° Min: 25° Jun Max: 29° Average: 26° Min: 25° Jul Max: 28° Average: 26° Min: 24° Aug Max: 28° Average: 26° Min: 24° Sep Max: 29° Average: 26° Min: 24° Oct Max: 30° Average: 27° Min: 25° Nov Max: 30° Average: 27° Min: 25° Dec Max: 31° Average: 28° Min: 25°
Max
Average
Min

Baimuru Airport has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is January, when average highs reach 31°C and the mean temperature sits around 28°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 5°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: 328mm Feb Precipitation: 328mm Mar Precipitation: 379mm Apr Precipitation: 423mm May Precipitation: 311mm Jun Precipitation: 272mm Jul Precipitation: 217mm Aug Precipitation: 234mm Sep Precipitation: 265mm Oct Precipitation: 274mm Nov Precipitation: 285mm Dec Precipitation: 346mm
Precipitation

Baimuru Airport is a very wet location, receiving approximately 3664mm of precipitation annually, which averages out to around 305mm per month. The wettest month is April, averaging 423mm of rainfall. March and December also tend to see above-average precipitation. The driest month is July, with just 217mm. That's 206mm 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: 6km/h Feb Wind Speed: 6km/h Mar Wind Speed: 6km/h Apr Wind Speed: 5km/h May Wind Speed: 6km/h Jun Wind Speed: 6km/h Jul Wind Speed: 7km/h Aug Wind Speed: 8km/h Sep Wind Speed: 8km/h Oct Wind Speed: 6km/h Nov Wind Speed: 6km/h Dec Wind Speed: 5km/h
Wind Speed

Baimuru 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 August, averaging 8km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, 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 3km/h gap 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 Baimuru Airport, which began on September 23, 2026. Baimuru 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 January at around 31°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 30°C. Rainfall is heavy, totalling around 825mm across the season with a monthly average of 275mm. Winds are generally light, averaging 7km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 25 to 31°C. Rainfall is heavy, totalling around 1003mm across the season with a monthly average of 334mm. Winds are generally light, averaging 6km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 25 to 31°C. Rainfall is heavy, totalling around 1113mm across the season with a monthly average of 371mm. Winds are generally light, averaging 6km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 24 to 29°C. Rainfall is heavy, totalling around 724mm across the season with a monthly average of 241mm. Winds are generally light, averaging 7km/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 Baimuru 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
26 °C
31 °C
6 km/h
328 mm
0 cm
Feb
25 °C
31 °C
6 km/h
328 mm
0 cm
Mar
25 °C
31 °C
6 km/h
379 mm
0 cm
Apr
25 °C
30 °C
5 km/h
423 mm
0 cm
May
25 °C
30 °C
6 km/h
311 mm
0 cm
Jun
25 °C
29 °C
6 km/h
272 mm
0 cm
Jul
24 °C
28 °C
7 km/h
217 mm
0 cm
Aug
24 °C
28 °C
8 km/h
234 mm
0 cm
Sep Current
24 °C
29 °C
8 km/h
265 mm
0 cm
Oct
25 °C
30 °C
6 km/h
274 mm
0 cm
Nov
25 °C
30 °C
6 km/h
285 mm
0 cm
Dec
25 °C
31 °C
5 km/h
346 mm
0 cm
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Metric (°C, km/h)