Climate Insights for Kolonia Town

Kolonia Municipality, State of Pohnpei, Micronesia

Hottest
October
28°C peak
Coldest
July
26°C low
Wettest
October
337mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Kolonia Town is hot. The average annual temperature is 27°C and approximately 3551mm of precipitation falls per year. Kolonia Town receives a notable amount of rainfall throughout the year, including during its driest month. Kolonia Town 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: 28° Average: 27° Min: 27° Feb Max: 28° Average: 27° Min: 27° Mar Max: 28° Average: 27° Min: 26° Apr Max: 28° Average: 27° Min: 27° May Max: 28° Average: 27° Min: 27° Jun Max: 28° Average: 27° Min: 26° Jul Max: 28° Average: 27° Min: 26° Aug Max: 28° Average: 27° Min: 26° Sep Max: 28° Average: 27° Min: 26° Oct Max: 28° Average: 27° Min: 26° Nov Max: 28° Average: 27° Min: 26° Dec Max: 28° Average: 27° Min: 27°
Max
Average
Min

Kolonia Town has relatively stable temperatures year-round, staying within a 2°C range. The warmest month is October, when average highs reach 28°C and the mean temperature sits around 27°C. July is the coolest month, with minimum temperatures around 26°C and an average of 27°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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 248mm Feb Precipitation: 164mm Mar Precipitation: 274mm Apr Precipitation: 273mm May Precipitation: 331mm Jun Precipitation: 312mm Jul Precipitation: 336mm Aug Precipitation: 310mm Sep Precipitation: 301mm Oct Precipitation: 337mm Nov Precipitation: 331mm Dec Precipitation: 335mm
Precipitation

Kolonia Town is a very wet location, receiving approximately 3551mm of precipitation annually, which averages out to around 296mm per month. The wettest month is October, averaging 337mm of rainfall. July and December also tend to see above-average precipitation. The driest month is February, with just 164mm. That's 173mm less than October, 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 25km/h 30km/h 35km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 29km/h Feb Wind Speed: 31km/h Mar Wind Speed: 26km/h Apr Wind Speed: 25km/h May Wind Speed: 22km/h Jun Wind Speed: 19km/h Jul Wind Speed: 16km/h Aug Wind Speed: 14km/h Sep Wind Speed: 14km/h Oct Wind Speed: 14km/h Nov Wind Speed: 19km/h Dec Wind Speed: 26km/h
Wind Speed

Kolonia Town is moderately windy, with an average annual wind speed of 21km/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 31km/h, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in August, with average winds dropping to 14km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 17km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 28km/h in winter, 24km/h in spring, 16km/h in summer, 16km/h in autumn.

Seasons

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

87 days until Winter

It is currently autumn in Kolonia Town, which began on September 23, 2026. Kolonia Town 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 28°C, while the coldest stretch bottoms out in July near 26°C. Winter is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 877mm across the season with a monthly average of 292mm. Winds are moderate at around 24km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 958mm across the season with a monthly average of 319mm. Winds are moderate at around 16km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 969mm across the season with a monthly average of 323mm. Winds are moderate at around 16km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 27 to 28°C. Rainfall is heavy, totalling around 747mm across the season with a monthly average of 249mm. Winds are strong, averaging 28km/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 Kolonia Town 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
29 km/h
248 mm
0 cm
Feb
27 °C
28 °C
31 km/h
164 mm
0 cm
Mar
26 °C
28 °C
26 km/h
274 mm
0 cm
Apr
27 °C
28 °C
25 km/h
273 mm
0 cm
May
27 °C
28 °C
22 km/h
331 mm
0 cm
Jun
26 °C
28 °C
19 km/h
312 mm
0 cm
Jul
26 °C
28 °C
16 km/h
336 mm
0 cm
Aug
26 °C
28 °C
14 km/h
310 mm
0 cm
Sep Current
26 °C
28 °C
14 km/h
301 mm
0 cm
Oct
26 °C
28 °C
14 km/h
337 mm
0 cm
Nov
26 °C
28 °C
19 km/h
331 mm
0 cm
Dec
27 °C
28 °C
26 km/h
335 mm
0 cm
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Metric (°C, km/h)