January Weather in Guadalupe, Sao Tome and Principe

Last updated: August 31, 2025

In January, the average temperature in Guadalupe, Sao Tome and Principe is a warm 27°C (81°F), with a minimum of 24°C (76°F) and a maximum reaching 29°C (84°F). Expect some rain, as 122 mm (4.8 in) of precipitation is likely over 20 days, accompanied by an average humidity of 75%. Stay prepared for a tropical experience!

January Temperature in Guadalupe

In January in Guadalupe, the average temperature is 27°C (81°F). The maximum can reach 29°C (84°F), and the minimum can be as low as 24°C (76°F). This pleasant climate makes Guadalupe an ideal destination for travelers seeking warmth and comfort during their stay.

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

The chart illustrates January temperature patterns in Guadalupe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guadalupe, January typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (84°F) and lows dropping to around 24°C (76°F).

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

January Precipitation in Guadalupe

In Guadalupe in January, the precipitation amount is 122 mm (4.8 in) over the course of 20 days.

January Precipitation Trends in Guadalupe

The chart displays monthly precipitation patterns in Guadalupe, 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 Guadalupe, January typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 20 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 Guadalupe

In Guadalupe in January, humidity is 75%. With an average temperature of 27°C (81°F), this humidity feels like a blanket of warmth enveloping you, making outdoor activities sticky and potentially uncomfortable for traveling.

January Average Humidity in Guadalupe

This chart illustrates the average monthly humidity levels in Guadalupe, 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 Guadalupe is approximately 75%, 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 Guadalupe

In Guadalupe in January, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Guadalupe.

Maximum UV Index Levels in Guadalupe for January

The chart shows the monthly maximum UV Index (UVI) for Guadalupe 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 Guadalupe typically reaches 12, which falls under the extreme exposure category.

Data source: Guadalupe 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 Guadalupe Compares to Other Months

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

This table compares monthly weather conditions in Guadalupe, 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)	122 mm (4.8 inches)	75%	extreme
February Weather	27°C (82°F)	114 mm (4.5 inches)	75%	extreme
March Weather	28°C (82°F)	145 mm (5.7 inches)	73%	extreme
April Weather	28°C (82°F)	173 mm (6.8 inches)	74%	extreme
May Weather	27°C (81°F)	175 mm (6.9 inches)	75%	extreme
June Weather	26°C (79°F)	56 mm (2.2 inches)	76%	very high
July Weather	25°C (77°F)	23 mm (0.9 inches)	76%	very high
August Weather	25°C (77°F)	34 mm (1.3 inches)	83%	extreme
September Weather	25°C (78°F)	70 mm (2.8 inches)	86%	extreme
October Weather	26°C (79°F)	188 mm (7.4 inches)	85%	extreme
November Weather	26°C (80°F)	245 mm (9.7 inches)	81%	extreme
December Weather	26°C (80°F)	258 mm (10.1 inches)	76%	extreme