Climate Insights for Ihu Airport

Gulf Province, Papua New Guinea

Hottest
January
29°C peak
Coldest
August
25°C low
Wettest
April
363mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Ihu Airport is hot. The average annual temperature is 27°C and approximately 3198mm of precipitation falls per year. Ihu Airport receives a notable amount of rainfall throughout the year, including during its driest month. Ihu 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: 29° Average: 28° Min: 27° Feb Max: 29° Average: 28° Min: 26° Mar Max: 28° Average: 27° Min: 26° Apr Max: 28° Average: 27° Min: 26° May Max: 28° Average: 27° Min: 26° Jun Max: 27° Average: 26° Min: 26° Jul Max: 26° Average: 26° Min: 25° Aug Max: 26° Average: 26° Min: 25° Sep Max: 26° Average: 26° Min: 25° Oct Max: 27° Average: 27° Min: 26° Nov Max: 28° Average: 27° Min: 26° Dec Max: 29° Average: 28° Min: 27°
Max
Average
Min

Ihu Airport has relatively stable temperatures year-round, staying within a 4°C range. The warmest month is January, when average highs reach 29°C and the mean temperature sits around 28°C. August is the coolest month, with minimum temperatures around 25°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 262mm Feb Precipitation: 267mm Mar Precipitation: 323mm Apr Precipitation: 363mm May Precipitation: 294mm Jun Precipitation: 291mm Jul Precipitation: 254mm Aug Precipitation: 263mm Sep Precipitation: 268mm Oct Precipitation: 211mm Nov Precipitation: 187mm Dec Precipitation: 217mm
Precipitation

Ihu Airport is a very wet location, receiving approximately 3198mm of precipitation annually, which averages out to around 266mm per month. The wettest month is April, averaging 363mm of rainfall. March and May also tend to see above-average precipitation. The driest month is November, with just 187mm. That's 176mm 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 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 9km/h Feb Wind Speed: 10km/h Mar Wind Speed: 10km/h Apr Wind Speed: 9km/h May Wind Speed: 11km/h Jun Wind Speed: 13km/h Jul Wind Speed: 15km/h Aug Wind Speed: 17km/h Sep Wind Speed: 16km/h Oct Wind Speed: 12km/h Nov Wind Speed: 10km/h Dec Wind Speed: 9km/h
Wind Speed

Ihu Airport is relatively calm, with an average annual wind speed of 12km/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 17km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 8km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 15km/h in winter, 13km/h in spring, 9km/h in summer, 10km/h in autumn.

Seasons

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

87 days until Summer

It is currently spring in Ihu Airport, which began on September 23, 2026. Ihu 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 29°C, while the coldest stretch bottoms out in August near 25°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 25 to 28°C. Rainfall is heavy, totalling around 665mm across the season with a monthly average of 222mm. Winds are generally light, averaging 13km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 26 to 29°C. Rainfall is heavy, totalling around 746mm across the season with a monthly average of 249mm. Winds are generally light, averaging 9km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 979mm across the season with a monthly average of 326mm. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 25 to 27°C. Rainfall is heavy, totalling around 808mm across the season with a monthly average of 269mm. Winds are moderate at around 15km/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 Ihu 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
27 °C
29 °C
9 km/h
262 mm
0 cm
Feb
26 °C
29 °C
10 km/h
267 mm
0 cm
Mar
26 °C
28 °C
10 km/h
323 mm
0 cm
Apr
26 °C
28 °C
9 km/h
363 mm
0 cm
May
26 °C
28 °C
11 km/h
294 mm
0 cm
Jun
26 °C
27 °C
13 km/h
291 mm
0 cm
Jul
25 °C
26 °C
15 km/h
254 mm
0 cm
Aug
25 °C
26 °C
17 km/h
263 mm
0 cm
Sep Current
25 °C
26 °C
16 km/h
268 mm
0 cm
Oct
26 °C
27 °C
12 km/h
211 mm
0 cm
Nov
26 °C
28 °C
10 km/h
187 mm
0 cm
Dec
27 °C
29 °C
9 km/h
217 mm
0 cm
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Metric (°C, km/h)