September Rainfall and Precipitation in Micronesia

Monthly rainfall totals, rainy days and the driest cities across Micronesia in September.

Micronesia experiences heavy precipitation in September, ranging from 267 mm (11 in) of rainfall in Kosrae to 338 mm (13 in) in Guam.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Micronesia, check out our Micronesia's climate page.

See also: the Micronesia weather by month.

Best Places to Visit in Micronesia in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Micronesia.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.

Micronesia precipitation in September: frequently asked questions

How much rainfall does Micronesia receive in September?

September in Micronesia is a significant part of the rainy season. It might not be the best month for a trip. In Colonia, the month of September typically brings a significant amount of rain, with averages close to 315 mm (12 in). As a result, you can expect quick-changing weather patterns and numerous showers.

How many days does it rain in Micronesia in September?

On average, Colonia has about 17 days days of rain in September.

Is September part of the rainy season in Micronesia?

September is part of Micronesia's rainy season. Showers are more common this time of year.

What is the wettest city in September in Micronesia?

Based on our records, Guam receives the most rainfall in Micronesia in September, averaging about 338 mm (13 in).

What is the driest city in September in Micronesia?

In our records, Kosrae stands out as the driest city in Micronesia for September, averaging just 267 mm (11 in).

Interested in more climate information?

We have much more information about the climate in Micronesia.

Weather and climate has detailed information for every country in the world. Are you going to Micronesia? Get detailed historical weather averages for many cities in Micronesia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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