Upolu weather in January 2026
Upolu weather in January 2026
Day
26 °C
Night
20 °C
Sea
29 °C
Precipitation
690 mm
in month
Rainy days
17 days
in month
Daylight
13 hours
average
Day
26 °C
Night
20 °C
Sea
29 °C
Precipitation
690 mm
in month
Rainy days
17 days
in month
Daylight
13 hours
average
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Weather charts for Upolu
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Weather overview for Upolu
Weather overview
In January in Upolu, the average air temperature ranges from 26 °C (79 °F) during the day to 20 °C (68 °F) at night. There are 17 days of rain on average, where the rainfall is 690 mm (27.17 in).
Are there good conditions to visit in January in Upolu?
There are good conditions for visiting in Upolu in January. The daily temperatures in this month reach pleasant 26 °C (79 °F). The seawater temperature reaches ideal 29 °C (84 °F). At night, temperatures hover around a pleasant 20 °C (68 °F). January is the wet season month in Upolu, which means that there may be more frequent rains during your stay.
What is the sea temperature in Upolu in January?
The sea will reach 29 °C (84 °F) in January in Upolu. This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.
What temperature can I expect during the day in January in Upolu?
In January in Upolu, the average daily temperatures will be 26 °C (79 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.
Is there a wet season in January in Upolu?
Yes, in Upolu in January there is a wet season with 17 days, when there is rain in a month.
How many rainy days can I expect in January in Upolu?
In Upolu in January, we can expect 17 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.0 days of the week, or in general - 57 % days.
How heavy is the precipitation in Upolu in January?
There is precipitation of 690 mm (27.17 in) in Upolu in January, which means 23 mm (0.91 in) rainfall per day on average.
What is the night temperature in January in Upolu?
The average night temperature in January in Upolu is 20 °C (68 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.
How long is the day (from dawn till dusk) in Upolu in January?
The length of daylight in January in Upolu is 13 hours.
Is it hot in January in Upolu?
In January in Upolu, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
How windy is Upolu in January?
An average wind scale that can be expected in Upolu in January is 4.
Is Upolu rainier in January than in December?
Yes, in January in Upolu it rains more than in December.
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