January Weather in Tarlac City, Philippines

Last updated: August 27, 2025

In Tarlac City, Philippines, the average temperature in January hovers around 25°C (77°F), with a comfortable range from a minimum of 18°C (64°F) to a maximum of 33°C (91°F). During this time, you can expect an average precipitation of 53 mm (2.1 in) spread over 5 days, resulting in a humidity level of 76%. Perfect weather for enjoying the vibrant scenery!

January Temperature in Tarlac City

In January, in Tarlac City, the average temperature is 25°C (77°F). The maximum can reach 33°C (91°F), and the minimum can be as low as 18°C (64°F). This pleasant climate makes Tarlac City an ideal destination for travelers seeking enjoyable outdoor activities.

January Weather in Tarlac City: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Tarlac City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tarlac City, January typically has an average temperature of 25°C (77°F), with highs reaching up to 33°C (91°F) and lows dropping to around 18°C (64°F).

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

January Precipitation in Tarlac City

In Tarlac City in January, the precipitation amount is 53 mm (2.1 in) during a span of 5 days.

January Precipitation Trends in Tarlac City

The chart displays monthly precipitation patterns in Tarlac City, 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 Tarlac City, January typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Tarlac City

In Tarlac City in January, humidity is 76%. With an average temperature of 25°C (77°F), this humidity feels like a warm, heavy blanket wrapping around you, making traveling feel muggy and requiring frequent breaks to stay refreshed.

January Average Humidity in Tarlac City

This chart illustrates the average monthly humidity levels in Tarlac City, 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 Tarlac City is approximately 76%, 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 Tarlac City

In Tarlac City in January, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Tarlac City.

Maximum UV Index Levels in Tarlac City for January

The chart shows the monthly maximum UV Index (UVI) for Tarlac City 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 Tarlac City typically reaches 11, which falls under the extreme exposure category.

Data source: Tarlac City 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 Tarlac City Compares to Other Months

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

This table compares monthly weather conditions in Tarlac City, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	53 mm (2.1 inches)	76%	extreme
February Weather	25°C (78°F)	26 mm (1.0 inches)	71%	extreme
March Weather	27°C (82°F)	30 mm (1.2 inches)	68%	extreme
April Weather	29°C (84°F)	42 mm (1.6 inches)	69%	extreme
May Weather	29°C (85°F)	161 mm (6.3 inches)	76%	extreme
June Weather	28°C (83°F)	241 mm (9.5 inches)	87%	extreme
July Weather	27°C (81°F)	359 mm (14.1 inches)	88%	extreme
August Weather	27°C (81°F)	310 mm (12.2 inches)	89%	extreme
September Weather	27°C (81°F)	273 mm (10.8 inches)	89%	extreme
October Weather	27°C (81°F)	185 mm (7.3 inches)	86%	extreme
November Weather	27°C (80°F)	117 mm (4.6 inches)	89%	extreme
December Weather	26°C (79°F)	89 mm (3.5 inches)	86%	very high