The climate of Samoa
The current climate in Samoa features temperatures ranging from a high of 32°C to a low of 31°C throughout the year. The average yearly temperature is around 32°C. At night, temperatures in the colder months average around 23°C and in the warmer months around 24°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Samoa.
Temperature records
The highest temperature recorded in Samoa in recent years was 43°C in July 2014. The lowest daytime temperature recorded was 25°C in July 2018.
Rainfall amount
On average, Samoa receives 2263 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
The hurricane season in Samoa runs from November to April.
The climate in Samoa is based on weather data from Apia. Other spots might have different weather. You can check out all destinations in Samoa to get the full picture of the climate.
Best time to visit Samoa?
The best time to visit Samoa for sunny weather is June through September. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Samoa. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
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Climate Table of Samoa
The climate table of Samoa shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp. max (°C) | 32 | 32 | 32 | 32 | 32 | 31 | 31 | 31 | 32 | 31 | 32 | 32 |
| Temp. min (°C) | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 |
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| Precipitation (mm) | 247 | 428 | 195 | 178 | 191 | 81 | 108 | 90 | 56 | 156 | 264 | 269 |
| UV Index | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Samoa. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Samoa
Yearly Temperature in Samoa
Precipitation charts
These charts show the average amount of precipitation in Samoa. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Samoa
Total Yearly Precipitation in Samoa
UV index chart
This chart shows the average UV index per month in Samoa. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Samoa
Weather experiences in Samoa
The weather in Samoa is rated an average of 4 out of 5 stars by 5 visitors. Have you been to Samoa? Share your weather experience to help other visitors.
Iris Moesker
Sunshine almost every day, minimal rain. It was just perfect for a tropical summer vacation!
ElinThe oppressive heat alternates with heavy rain. Expect unpredictable weather, mosquitoes and high humidity. The beautiful nature is a bonus.
BjörnTemperatures remain consistently high and humidity makes it oppressive at times. However, there are also sunny days in between.
Zara BakkerenBetween showers, I was able to enjoy pleasant temperatures and clear skies. Highly recommended!
Sam DorlandDecember in Samoa is paradise, bright sunshine and pleasant temperatures around 30 degrees. Despite the occasional rain shower, the white beaches and blue ocean are irresistible. Worthy of an absolute 5-star rating.
Have you been to Samoa?
Share your weather experiences in Samoa.
Average weather in Samoa by month
Click on a month below to see detailed weather info for Samoa. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.