Climate Insights for Iaura

Central Province, Papua New Guinea

Hottest
February
29°C peak
Coldest
August
20°C low
Wettest
March
366mm rain
Best to Visit
July
Mild temps & low rain

Climate Overview

The climate in Iaura is warm and mild. The average annual temperature is 24°C and approximately 2623mm of precipitation falls per year. Iaura receives a notable amount of rainfall throughout the year, including during its driest month. Iaura 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: 25° Min: 22° Feb Max: 29° Average: 25° Min: 22° Mar Max: 29° Average: 25° Min: 22° Apr Max: 28° Average: 24° Min: 22° May Max: 28° Average: 24° Min: 22° Jun Max: 28° Average: 24° Min: 21° Jul Max: 27° Average: 23° Min: 21° Aug Max: 27° Average: 23° Min: 20° Sep Max: 28° Average: 24° Min: 21° Oct Max: 29° Average: 24° Min: 21° Nov Max: 29° Average: 25° Min: 22° Dec Max: 29° Average: 25° Min: 22°
Max
Average
Min

Iaura has relatively stable temperatures year-round, staying within a 9°C range. The warmest month is February, when average highs reach 29°C and the mean temperature sits around 25°C. August is the coolest month, with minimum temperatures around 20°C and an average of 23°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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 344mm Feb Precipitation: 199mm Mar Precipitation: 366mm Apr Precipitation: 323mm May Precipitation: 206mm Jun Precipitation: 101mm Jul Precipitation: 81mm Aug Precipitation: 104mm Sep Precipitation: 130mm Oct Precipitation: 227mm Nov Precipitation: 233mm Dec Precipitation: 309mm
Precipitation

Iaura is a very wet location, receiving approximately 2623mm of precipitation annually, which averages out to around 219mm per month. The wettest month is March, averaging 366mm of rainfall. January and April also tend to see above-average precipitation. The driest month is July, with just 81mm. That's 285mm 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 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 6km/h Feb Wind Speed: 7km/h Mar Wind Speed: 5km/h Apr Wind Speed: 5km/h May Wind Speed: 7km/h Jun Wind Speed: 8km/h Jul Wind Speed: 9km/h Aug Wind Speed: 9km/h Sep Wind Speed: 9km/h Oct Wind Speed: 7km/h Nov Wind Speed: 6km/h Dec Wind Speed: 5km/h
Wind Speed

Iaura is relatively calm, with an average annual wind speed of 7km/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 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, 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 4km/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 9km/h in winter, 7km/h in spring, 6km/h in summer, 6km/h in autumn.

Seasons

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

88 days until Summer

It is currently spring in Iaura, which began on September 23, 2026. Iaura sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in February at around 29°C, while the coldest stretch bottoms out in August near 20°C. Summer is next, beginning on December 21, 2026 (88 days from now).

Spring

Temperatures range from 21 to 29°C. Rainfall is heavy, totalling around 591mm across the season with a monthly average of 197mm. Winds are generally light, averaging 7km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 22 to 29°C. Rainfall is heavy, totalling around 852mm across the season with a monthly average of 284mm. Winds are generally light, averaging 6km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 29°C. Rainfall is heavy, totalling around 895mm across the season with a monthly average of 298mm. 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. Precipitation is moderate at around 286mm for the season, averaging 95mm per month. Winds are generally light, averaging 9km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 25°
Feb 25°
Mar 25°
Apr 24°
May 24°
Jun 24°
Jul 23°
Aug 23°
Sep 24°
Oct 24°
Nov 25°
Dec 25°

The best time to visit Iaura is during July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 81mm per month. By contrast, February can be uncomfortably hot with highs reaching 29°C, while August is the coldest period with lows dropping to 20°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Iaura 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
29 °C
6 km/h
344 mm
0 cm
Feb
22 °C
29 °C
7 km/h
199 mm
0 cm
Mar
22 °C
29 °C
5 km/h
366 mm
0 cm
Apr
22 °C
28 °C
5 km/h
323 mm
0 cm
May
22 °C
28 °C
7 km/h
206 mm
0 cm
Jun
21 °C
28 °C
8 km/h
101 mm
0 cm
Jul
21 °C
27 °C
9 km/h
81 mm
0 cm
Aug
20 °C
27 °C
9 km/h
104 mm
0 cm
Sep Current
21 °C
28 °C
9 km/h
130 mm
0 cm
Oct
21 °C
29 °C
7 km/h
227 mm
0 cm
Nov
22 °C
29 °C
6 km/h
233 mm
0 cm
Dec
22 °C
29 °C
5 km/h
309 mm
0 cm
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Metric (°C, km/h)