September Rainfall and Precipitation in Samoa

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

Samoa experiences precipitation in September ranging from high in Pago Pago with 136 mm (5.4 in) of rainfall to heavy in Lalomanu with 192 mm (7.6 in) of rainfall.

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

Best Places to Visit in Samoa in September

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

Conditions Temperatures Precipitation

Temperatures Precipitation

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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

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

Islands in Samoa

Drill down to September weather for any region in Samoa.

Savaii
Upolu

Popular cities in Samoa

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Samoa precipitation in September: frequently asked questions

How much rainfall does Samoa receive in September?

September in Samoa is a significant part of the rainy season. It might not be the best month for a trip. With an average of 185 mm (7.3 in) of rain in September, Apia's weather becomes notably unpredictable due to the frequent downpours.

How many days does it rain in Samoa in September?

Apia sees roughly 15 days rainy days during September.

Is September part of the rainy season in Samoa?

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

What is the wettest city in September in Samoa?

In our database, Lalomanu stands out as having an average rainfall level of 192 mm (7.6 in), making it the wettest location.

What is the driest city in September in Samoa?

The driest place is Pago Pago with an average rainfall of 136 mm (5.4 in) according to our data.

Interested in more climate information?

We have much more information about the climate in Samoa.

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

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.