January Weather in Manila, United States

Last updated: June 24, 2025

In January, the average temperature in Manila, United States hovers around 4°C (40°F), making it a brisk time of year. Expect a range where the minimum can plunge to -15°C (5°F) while the maximum can reach a comfortable 22°C (72°F). Prepare for 102 mm (4.0 in) of precipitation spread over 9 days, contributing to a notable average humidity of 84%.

January Temperature in Manila

In January in Manila, the average temperature is 4°C (40°F), with maximums reaching 22°C (72°F) and minimums dropping as low as -15°C (5°F). Be prepared for a wide range of temperatures whether you're planning outdoor adventures or cozy indoor activities.

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

The chart illustrates January temperature patterns in Manila, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Manila, January typically has an average temperature of 4°C (40°F), with highs reaching up to 22°C (72°F) and lows dropping to around -15°C (5°F).

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

January Precipitation in Manila

In Manila in January, the total precipitation amount is 102 mm (4.0 in) over a span of 9 days.

January Precipitation Trends in Manila

The chart displays monthly precipitation patterns in Manila, 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 Manila, January typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 9 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 Manila

In Manila in January, humidity is 84%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.

January Average Humidity in Manila

This chart illustrates the average monthly humidity levels in Manila, 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 Manila is approximately 84%, 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 Manila

In Manila in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Manila, you can check the information here.

Maximum UV Index Levels in Manila for January

The chart shows the monthly maximum UV Index (UVI) for Manila 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 Manila typically reaches 3, which falls under the moderate exposure category.

Data source: Manila 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 Manila Compares to Other Months

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

This table compares monthly weather conditions in Manila, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	102 mm (4.0 inches)	84%	moderate
February Weather	6°C (43°F)	165 mm (6.5 inches)	83%	high
March Weather	12°C (53°F)	172 mm (6.8 inches)	81%	high
April Weather	15°C (60°F)	146 mm (5.7 inches)	81%	very high
May Weather	21°C (71°F)	127 mm (5.0 inches)	83%	extreme
June Weather	26°C (78°F)	98 mm (3.9 inches)	83%	extreme
July Weather	28°C (82°F)	95 mm (3.7 inches)	81%	extreme
August Weather	26°C (79°F)	118 mm (4.6 inches)	74%	very high
September Weather	24°C (75°F)	91 mm (3.6 inches)	71%	very high
October Weather	17°C (63°F)	121 mm (4.7 inches)	76%	high
November Weather	9°C (49°F)	91 mm (3.6 inches)	84%	moderate
December Weather	7°C (45°F)	111 mm (4.4 inches)	88%	moderate