January Weather in Calauag, Philippines

Last updated: August 27, 2025

In Calauag, Philippines during January, the average temperature hovers around 27°C (80°F). You'll experience a range from a minimum of 23°C (74°F) to a maximum of 32°C (90°F). However, be prepared for some rain, as the region sees about 114 mm (4.5 in) of precipitation spread over 15 days. With an average humidity level of 80%, it’s a great time to enjoy the warmth, but don’t forget your umbrella!

January Temperature in Calauag

In January in Calauag, the average temperature is 27°C (80°F). The maximum can reach 32°C (90°F), while the minimum can drop to as low as 23°C (74°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the vibrant attractions of Calauag.

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

The chart illustrates January temperature patterns in Calauag, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calauag, January typically has an average temperature of 27°C (80°F), with highs reaching up to 32°C (90°F) and lows dropping to around 23°C (74°F).

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

January Precipitation in Calauag

In Calauag in January, the precipitation amount is 114 mm (4.5 in) spread over a duration of 15 days.

January Precipitation Trends in Calauag

The chart displays monthly precipitation patterns in Calauag, 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 Calauag, January typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 15 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 Calauag

In Calauag in January humidity is 80%. With an average temperature of 27°C (80°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities feel more exhausting and sticky, and challenging you to stay hydrated while exploring.

January Average Humidity in Calauag

This chart illustrates the average monthly humidity levels in Calauag, 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 Calauag is approximately 80%, 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 Calauag

In Calauag 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 Calauag.

Maximum UV Index Levels in Calauag for January

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

Data source: Calauag 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 Calauag Compares to Other Months

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

This table compares monthly weather conditions in Calauag, 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 (80°F)	114 mm (4.5 inches)	80%	extreme
February Weather	27°C (81°F)	73 mm (2.9 inches)	77%	extreme
March Weather	28°C (82°F)	80 mm (3.1 inches)	77%	extreme
April Weather	29°C (84°F)	58 mm (2.3 inches)	79%	extreme
May Weather	29°C (84°F)	197 mm (7.8 inches)	79%	extreme
June Weather	28°C (82°F)	293 mm (11.5 inches)	81%	extreme
July Weather	27°C (81°F)	377 mm (14.8 inches)	82%	extreme
August Weather	27°C (82°F)	301 mm (11.9 inches)	84%	extreme
September Weather	27°C (81°F)	335 mm (13.2 inches)	86%	extreme
October Weather	27°C (81°F)	380 mm (14.9 inches)	81%	extreme
November Weather	27°C (81°F)	211 mm (8.3 inches)	84%	extreme
December Weather	27°C (81°F)	227 mm (8.9 inches)	86%	extreme