January Weather in Samatau, Samoa

Last updated: August 31, 2025

In January, the average temperature in Samatau, Samoa hovers around 27°C (81°F), with minimums dipping to 23°C (75°F) and maximums reaching 30°C (86°F). Expect heavy rain, as 273 mm (10.7 in) of precipitation falls over approximately 24 days during this month, contributing to an average humidity of 80%. 🌧️⚡

January Temperature in Samatau

In January in Samatau, the average temperature is 27°C (81°F), with maximums reaching 30°C (86°F) and minimums dropping as low as 23°C (75°F). This makes it an ideal time for travelers seeking warm, pleasant weather.

January Weather in Samatau: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Samatau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Samatau, January typically has an average temperature of 27°C (81°F), with highs reaching up to 30°C (86°F) and lows dropping to around 23°C (75°F).

Data source: Temperature data for Samatau generated using information from the Copernicus Climate Change Service.

January Precipitation in Samatau

In Samatau in January, the precipitation amount is 273 mm (10.7 in) over the course of 24 days.

January Precipitation Trends in Samatau

The chart displays monthly precipitation patterns in Samatau, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Samatau, January typically receives around 273 mm (10.7 inches) of precipitation spread over approximately 24 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Samatau

In Samatau in January humidity is 80%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making travel tiring as sweat beads form quickly and the air feels thick and heavy.

January Average Humidity in Samatau

This chart illustrates the average monthly humidity levels in Samatau, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Samatau is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Samatau

In Samatau in January, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Samatau.

Maximum UV Index Levels in Samatau for January

The chart shows the monthly maximum UV Index (UVI) for Samatau in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Samatau typically reaches 16, which falls under the extreme exposure category.

Data source: Samatau January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Samatau Compares to Other Months

Weather in Samatau varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Samatau, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Samatau, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	273 mm (10.7 inches)	80%	extreme
February Weather	27°C (81°F)	397 mm (15.6 inches)	79%	extreme
March Weather	27°C (81°F)	175 mm (6.9 inches)	79%	extreme
April Weather	27°C (81°F)	190 mm (7.5 inches)	79%	extreme
May Weather	27°C (81°F)	149 mm (5.9 inches)	80%	extreme
June Weather	27°C (80°F)	132 mm (5.2 inches)	80%	very high
July Weather	26°C (79°F)	179 mm (7.0 inches)	81%	very high
August Weather	26°C (79°F)	114 mm (4.5 inches)	83%	extreme
September Weather	26°C (80°F)	119 mm (4.7 inches)	84%	extreme
October Weather	26°C (80°F)	226 mm (8.9 inches)	85%	extreme
November Weather	26°C (80°F)	268 mm (10.5 inches)	82%	extreme
December Weather	27°C (80°F)	329 mm (13.0 inches)	82%	extreme