Micronesia weather in September
What is the weather like in Micronesia in September?
The weather conditions in Micronesia in September are generally poor.
You can expect warm maximum average daytime temperatures of around 28°C (83°F) and nighttime temperatures around 26°C (80°F) in Colonia.
Precipitation in September varies from heavy in Kosrae with an average of 319mm (13 inches) of rainfall to heavy in Ponape with 386mm (15 inches).
It is also generally a
moderately sunny
time of year with an average of 183 hours of sunshine in Colonia during the entire month.
To learn more about the weather conditions in specific areas of Micronesia, check out the map below.
Where to go in Micronesia in September





Popular destinations in Micronesia
What is the weather like in September for the 5 most popular destinations in Micronesia?
Average weather in Colonia
In September Colonia generally has high temperatures with maximum daytime temperatures around 28°C (83°F), minimum nighttime temperatures around 26°C (80°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Average weather in Yepan
In September Yepan generally has high temperatures with maximum daytime temperatures around 28°C (83°F), minimum nighttime temperatures around 26°C (80°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Average weather in Guam
In September Guam generally has high temperatures with maximum daytime temperatures around 29°C (83°F), minimum nighttime temperatures around 25°C (78°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Average weather in Kosrae
In September Kosrae generally has high temperatures with maximum daytime temperatures around 28°C (83°F), minimum nighttime temperatures around 26°C (80°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Average weather in Ponape
In September Ponape generally has high temperatures with maximum daytime temperatures around 28°C (83°F), minimum nighttime temperatures around 26°C (78°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Is your destination not in the list? Have a look at other destinations in Micronesia.
Is September the best time to go to Micronesia?
In our opinion September is not the best time to visit Micronesia with commonly poor weather in Colonia.
On average the best time to visit Micronesia is in February, March and April with generally pleasant weather in Colonia.
The worst months are June, July, August, September, October and December that can have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Micronesia.
Interested in the weather conditions in a specific month? Select the month below.
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 climate conditions. Find out where to go with our weather planner.