March Weather in Hillsborough, Grenada

Last updated: August 23, 2025

In March, the average temperature in Hillsborough, Grenada is a warm 26°C (79°F), with comfortable lows of 24°C (75°F) and highs reaching up to 27°C (81°F). Expect around 44 mm (1.7 in) of precipitation over 13 days, accompanied by a relative humidity of 80%. Prepare for a mild and humid experience!

March Temperature in Hillsborough

In March in Hillsborough, the average temperature is 26°C (79°F), with maximums reaching up to 27°C (81°F) and minimums dropping to as low as 24°C (75°F). This mild climate makes it an ideal destination for travelers looking to enjoy pleasant weather.

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

The chart illustrates March temperature patterns in Hillsborough, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hillsborough, March typically has an average temperature of 26°C (79°F), with highs reaching up to 27°C (81°F) and lows dropping to around 24°C (75°F).

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

March Precipitation in Hillsborough

In Hillsborough in March, the precipitation amount is 44 mm (1.7 in) spread over 13 days, indicating a relatively wet period.

March Precipitation Trends in Hillsborough

The chart displays monthly precipitation patterns in Hillsborough, 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 Hillsborough, March typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 13 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 Hillsborough

In Hillsborough in March humidity is 80%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket, making outdoor activities feel sticky and exhausting, potentially dampening the travel experience and necessitating frequent breaks to cool down and hydrate.

March Average Humidity in Hillsborough

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

In Hillsborough in March, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Hillsborough, you can check here.

Maximum UV Index Levels in Hillsborough for March

The chart shows the monthly maximum UV Index (UVI) for Hillsborough 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 Hillsborough typically reaches 14, which falls under the extreme exposure category.

Data source: Hillsborough 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 Hillsborough Compares to Other Months

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

This table compares monthly weather conditions in Hillsborough, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	47 mm (1.8 inches)	81%	extreme
February Weather	26°C (78°F)	33 mm (1.3 inches)	80%	extreme
March Weather	26°C (79°F)	44 mm (1.7 inches)	80%	extreme
April Weather	26°C (80°F)	28 mm (1.1 inches)	79%	extreme
May Weather	27°C (81°F)	46 mm (1.8 inches)	80%	extreme
June Weather	27°C (81°F)	104 mm (4.1 inches)	83%	extreme
July Weather	27°C (81°F)	150 mm (5.9 inches)	84%	extreme
August Weather	27°C (81°F)	164 mm (6.4 inches)	81%	extreme
September Weather	28°C (82°F)	138 mm (5.4 inches)	80%	extreme
October Weather	27°C (82°F)	180 mm (7.1 inches)	82%	extreme
November Weather	27°C (81°F)	127 mm (5.0 inches)	83%	extreme
December Weather	27°C (80°F)	66 mm (2.6 inches)	82%	very high