January Weather in Calanasan, Philippines

Last updated: August 27, 2025

In January, the average temperature in Calanasan, Philippines is a comfortable 20°C (69°F). You can expect temperatures to range from a minimum of 14°C (58°F) to a maximum of 29°C (84°F). However, be prepared for some rain, as the area receives about 131 mm (5.1 in) of precipitation over 18 days. With an average humidity of 78%, it's a great time to experience the local scenery while staying hydrated!

January Temperature in Calanasan

In January in Calanasan, the average temperature is 20°C (69°F). Maximums can reach 29°C (84°F), while minimums can drop to as low as 14°C (58°F). This pleasant climate makes Calanasan an ideal destination for travelers seeking mild weather and comfortable outdoor activities.

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

The chart illustrates January temperature patterns in Calanasan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calanasan, January typically has an average temperature of 20°C (69°F), with highs reaching up to 29°C (84°F) and lows dropping to around 14°C (58°F).

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

January Precipitation in Calanasan

In Calanasan in January, the total precipitation amount reaches 131 mm (5.1 in) over the course of 18 days.

January Precipitation Trends in Calanasan

The chart displays monthly precipitation patterns in Calanasan, 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 Calanasan, January typically receives around 131 mm (5.1 inches) of precipitation spread over approximately 18 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 Calanasan

In Calanasan in January, humidity is 78%. With an average temperature of 20°C (69°F), this humidity feels like a warm, enveloping blanket, making travel somewhat uncomfortable as sweat clings to your skin and the air feels thick and heavy, urging you to seek out shaded areas and refreshing drinks.

January Average Humidity in Calanasan

This chart illustrates the average monthly humidity levels in Calanasan, 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 Calanasan 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 Calanasan

In Calanasan in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Calanasan.

Maximum UV Index Levels in Calanasan for January

The chart shows the monthly maximum UV Index (UVI) for Calanasan 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 Calanasan typically reaches 10, which falls under the very high exposure category.

Data source: Calanasan 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 Calanasan Compares to Other Months

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

This table compares monthly weather conditions in Calanasan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (69°F)	131 mm (5.1 inches)	78%	very high
February Weather	21°C (69°F)	119 mm (4.7 inches)	76%	extreme
March Weather	23°C (73°F)	81 mm (3.2 inches)	78%	extreme
April Weather	24°C (75°F)	139 mm (5.5 inches)	82%	extreme
May Weather	25°C (77°F)	292 mm (11.5 inches)	84%	extreme
June Weather	25°C (78°F)	295 mm (11.6 inches)	83%	extreme
July Weather	25°C (77°F)	404 mm (15.9 inches)	82%	extreme
August Weather	24°C (76°F)	414 mm (16.3 inches)	83%	extreme
September Weather	24°C (76°F)	344 mm (13.5 inches)	83%	extreme
October Weather	24°C (75°F)	264 mm (10.4 inches)	84%	extreme
November Weather	23°C (73°F)	285 mm (11.2 inches)	87%	very high
December Weather	21°C (71°F)	305 mm (12.0 inches)	83%	very high