Climate Insights for Aranuka Airport

Aranuka, Gilbert Islands, Kiribati

Hottest
June
28°C peak
Coldest
March
27°C low
Wettest
March
334mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Aranuka Airport is hot. The average annual temperature is 28°C and approximately 1592mm of precipitation falls per year. March is the wettest month, receiving around 334mm of rainfall. Aranuka 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: 28° Min: 27° Feb Max: 28° Average: 28° Min: 27° Mar Max: 28° Average: 27° Min: 27° Apr Max: 28° Average: 28° Min: 27° May Max: 28° Average: 28° Min: 27° Jun Max: 28° Average: 28° Min: 27° Jul Max: 28° Average: 28° Min: 27° Aug Max: 28° Average: 28° Min: 27° Sep Max: 28° Average: 28° Min: 27° Oct Max: 28° Average: 28° Min: 27° Nov Max: 28° Average: 28° Min: 27° Dec Max: 28° Average: 28° Min: 27°
Max
Average
Min

Aranuka Airport has relatively stable temperatures year-round, staying within a 1°C range. The warmest month is June, when average highs reach 28°C and the mean temperature sits around 28°C. March is the coolest month, with minimum temperatures around 27°C and an average of 27°C. Daily temperature variation is modest, with an average difference of 1°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 250mm Feb Precipitation: 218mm Mar Precipitation: 334mm Apr Precipitation: 231mm May Precipitation: 111mm Jun Precipitation: 75mm Jul Precipitation: 83mm Aug Precipitation: 60mm Sep Precipitation: 26mm Oct Precipitation: 33mm Nov Precipitation: 30mm Dec Precipitation: 141mm
Precipitation

Aranuka Airport is a fairly wet location, receiving approximately 1592mm of precipitation annually, which averages out to around 133mm per month. The wettest month is March, averaging 334mm of rainfall. January and April also tend to see above-average precipitation. The driest month is September, with just 26mm. That's 308mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 5km/h Feb Wind Speed: 6km/h Mar Wind Speed: 5km/h Apr Wind Speed: 5km/h May Wind Speed: 5km/h Jun Wind Speed: 4km/h Jul Wind Speed: 5km/h Aug Wind Speed: 4km/h Sep Wind Speed: 5km/h Oct Wind Speed: 5km/h Nov Wind Speed: 5km/h Dec Wind Speed: 5km/h
Wind Speed

Aranuka Airport is relatively calm, with an average annual wind speed of 5km/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 6km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

Seasons

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

84 days until Autumn

It is currently summer in Aranuka Airport, which began on June 21, 2026. Aranuka 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 June at around 28°C, while the coldest stretch bottoms out in March near 27°C. Autumn is next, beginning on September 23, 2026 — 84 days from now.

Spring

Temperatures range from 27 to 28°C. Rainfall is heavy, totalling around 676mm across the season with a monthly average of 225mm. Winds are generally light, averaging 5km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 27 to 28°C. Precipitation is moderate at around 218mm for the season, averaging 73mm per month. Winds are generally light, averaging 4km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 27 to 28°C. Rainfall is relatively light, with around 89mm over the season and a monthly average of 30mm. Winds are generally light, averaging 5km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 27 to 28°C. Rainfall is heavy, totalling around 609mm across the season with a monthly average of 203mm. Winds are generally light, averaging 5km/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 Aranuka 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
28 °C
5 km/h
250 mm
0 cm
Feb
27 °C
28 °C
6 km/h
218 mm
0 cm
Mar
27 °C
28 °C
5 km/h
334 mm
0 cm
Apr
27 °C
28 °C
5 km/h
231 mm
0 cm
May
27 °C
28 °C
5 km/h
111 mm
0 cm
Jun
27 °C
28 °C
4 km/h
75 mm
0 cm
Jul Current
27 °C
28 °C
5 km/h
83 mm
0 cm
Aug
27 °C
28 °C
4 km/h
60 mm
0 cm
Sep
27 °C
28 °C
5 km/h
26 mm
0 cm
Oct
27 °C
28 °C
5 km/h
33 mm
0 cm
Nov
27 °C
28 °C
5 km/h
30 mm
0 cm
Dec
27 °C
28 °C
5 km/h
141 mm
0 cm
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