March Weather in Boston, Philippines

Last updated: August 27, 2025

In March, the average temperature in Boston, Philippines is a pleasant 25°C (76°F). However, expect a range with a minimum of 17°C (63°F) and a maximum soaring to 31°C (87°F). It’s also worth noting that Boston experiences a considerable precipitation of 264 mm (10.4 in) spread over 26 days, resulting in a high average humidity of 90%. Be prepared for a warm and humid month!

March Temperature in Boston

In March in Boston, the average temperature is 25°C (76°F). Maximum can reach 31°C (87°F), and the minimum can be as low as 17°C (63°F). This makes it an ideal time for travelers to enjoy outdoor activities and explore the beautiful surroundings comfortably.

March Weather in Boston: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Boston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boston, March typically has an average temperature of 25°C (76°F), with highs reaching up to 31°C (87°F) and lows dropping to around 17°C (63°F).

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

March Precipitation in Boston

In Boston in March, the total precipitation amount is 264 mm (10.4 in) spread over 26 days, indicating a consistently rainy period.

March Precipitation Trends in Boston

The chart displays monthly precipitation patterns in Boston, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Boston, March typically receives around 264 mm (10.4 inches) of precipitation spread over approximately 26 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Boston

In Boston in March humidity is 90%. With an average temperature of 25°C (76°F), this humidity feels like walking through a warm blanket, making travel feel heavy and sticky while draining your energy quickly.

March Average Humidity in Boston

This chart illustrates the average monthly humidity levels in Boston, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Boston is approximately 90%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Boston

In Boston in March, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Boston.

Maximum UV Index Levels in Boston for March

The chart shows the monthly maximum UV Index (UVI) for Boston in March, 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 March, the maximum UV index in Boston typically reaches 16, which falls under the extreme exposure category.

Data source: Boston March 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 March Weather in Boston Compares to Other Months

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

This table compares monthly weather conditions in Boston, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	470 mm (18.5 inches)	90%	extreme
February Weather	24°C (76°F)	423 mm (16.6 inches)	92%	extreme
March Weather	25°C (76°F)	264 mm (10.4 inches)	90%	extreme
April Weather	25°C (78°F)	159 mm (6.3 inches)	87%	extreme
May Weather	26°C (79°F)	265 mm (10.4 inches)	83%	extreme
June Weather	26°C (79°F)	363 mm (14.3 inches)	83%	extreme
July Weather	26°C (79°F)	355 mm (14.0 inches)	82%	extreme
August Weather	26°C (79°F)	317 mm (12.5 inches)	83%	extreme
September Weather	26°C (79°F)	368 mm (14.5 inches)	85%	extreme
October Weather	26°C (79°F)	397 mm (15.6 inches)	82%	extreme
November Weather	25°C (78°F)	276 mm (10.8 inches)	83%	extreme
December Weather	25°C (77°F)	318 mm (12.5 inches)	87%	extreme