January Weather in Fasito`outa, Samoa

Last updated: August 31, 2025

In Fasito`outa, Samoa, the average temperature in January hovers around 27°C (81°F), offering a warm and inviting climate. Expect minimums of 24°C (76°F) and maximums reaching 30°C (86°F). However, be prepared for some rain, as 301 mm (11.8 in) of precipitation can occur over 24 days, contributing to an average humidity of 78%. Plan accordingly for your visit!

January Temperature in Fasito`outa

In January in Fasito`outa, the average temperature is 27°C (81°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 24°C (76°F). It's a great time to visit for those who enjoy warm, pleasant weather.

January Weather in Fasito`outa: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Fasito`outa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fasito`outa, 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 24°C (76°F).

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

January Precipitation in Fasito`outa

In Fasito`outa in January, the total precipitation amount reaches 301 mm (11.8 in) over the course of 24 days.

January Precipitation Trends in Fasito`outa

The chart displays monthly precipitation patterns in Fasito`outa, 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 Fasito`outa, January typically receives around 301 mm (11.8 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 Fasito`outa

In Fasito`outa in January humidity is 78%. With an average temperature of 27°C (81°F), this humidity feels like a warm, heavy embrace that makes traveling feel both invigorating and exhausting. Moments spent outside can quickly become clammy and uncomfortable, urging travelers to seek shade and hydration as they explore.

January Average Humidity in Fasito`outa

This chart illustrates the average monthly humidity levels in Fasito`outa, 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 Fasito`outa is approximately 78%, 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 Fasito`outa

In Fasitoouta 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 Fasitoouta](/uv-index/samoa/a-ana/fasito-outa.html).

Maximum UV Index Levels in Fasito`outa for January

The chart shows the monthly maximum UV Index (UVI) for Fasito`outa 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 Fasito`outa typically reaches 16, which falls under the extreme exposure category.

Data source: Fasito`outa 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 Fasito`outa Compares to Other Months

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

This table compares monthly weather conditions in Fasito`outa, 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)	301 mm (11.8 inches)	78%	extreme
February Weather	27°C (81°F)	429 mm (16.9 inches)	78%	extreme
March Weather	27°C (81°F)	172 mm (6.8 inches)	78%	extreme
April Weather	27°C (81°F)	192 mm (7.6 inches)	78%	extreme
May Weather	27°C (81°F)	169 mm (6.7 inches)	79%	extreme
June Weather	27°C (81°F)	132 mm (5.2 inches)	80%	very high
July Weather	27°C (80°F)	193 mm (7.6 inches)	81%	very high
August Weather	26°C (80°F)	111 mm (4.4 inches)	84%	extreme
September Weather	27°C (80°F)	115 mm (4.5 inches)	83%	extreme
October Weather	27°C (80°F)	199 mm (7.8 inches)	82%	extreme
November Weather	27°C (80°F)	260 mm (10.2 inches)	79%	extreme
December Weather	27°C (81°F)	354 mm (14.0 inches)	79%	extreme