Upolu climate 2025
Upolu climate 2025
Overview: Upolu
Weather charts for Upolu
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Destinations nearby and activities
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Activities in Upolu
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Sand beaches
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Tropical beaches
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Picturesque beaches
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Scuba diving
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Snorkelling
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Weather overview for Upolu
Climate overview
Upolu (Samoa) is a place with a tropical climate. Temperatures during the day are in the range from 23 °C (74 °F) in July to 26 °C (80 °F) in February. The least rainy month in Upolu is August with its 3 days of rain, the rainiest month is January, when it rains 17 days. The highest night temperatures could be experienced in June with 21 °C (69 °F), the lowest in September with 20 °C (67 °F). The highest sea temperatures in Upolu are in April with 29 °C (84 °F) and the lowest in August with 27 °C (81 °F).
What is the best month to visit Upolu?
The best months to visit Upolu are April - December. In this period day temperatures range from 23 °C (74 °F) to 26 °C (79 °F), night temperatures from 20 °C (67 °F) to 21 °C (69 °F) and you can expect on average 7 days of rain per month and 0 of sunshine on average per day. The sea temperature at this time of the year is around 27 °C (81 °F) - 29 °C (84 °F).
Is Upolu a year-round destination?
Yes, Upolu is a year-round destination, the temperatures don't fall below 23 °C (74 °F) and the sea temperature below 27 °C (81 °F).
When is the wet season in Upolu?
The wet season in Upolu falls in the months of January - March. During this period it rains on average 17 days per month and approximately 541 mm (21.31 in) of rain falls per month.
What months is the dry season in Upolu?
The period, with low amounts of rain in Upolu - dry season - lasts from June to October. In this period it is raining on average 5 days and approximately 220 mm (8.67 in) precipitation falls per month, which are values below average.
What sea temperatures can I expect in Upolu?
In Upolu, sea temperatures between 27 °C (81 °F) and 29 °C (84 °F) can be expected during the year.
What temperatures can I expect in Upolu?
Upolu enjoys daily temperatures in the range of 23 °C (74 °F) - 26 °C (80 °F) during the year.
What are the night temperatures in Upolu?
Night temperatures in Upolu range between 20 °C (67 °F) and 21 °C (69 °F) throughout the year.
Which month is the sunniest in Upolu?
The period, which is the sunniest in Upolu, is in the months of December - February, when there is an average of 0 sun hours per day.
What is the least cloudy season in Upolu?
The least cloudy months in Upolu are December - February, when the cloud cover is on average only 100 %.
What is the humidity in Upolu?
Upolu belongs to destinations with lower humidity. It ranges from 0 % to 0 %.
Is it windy in Upolu?
Upolu is a destination with rather light or moderate winds. The wind blows the most in June - September and the least in February - May.
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