March Weather in Meriden, United States

Last updated: June 24, 2025

In March, the average temperature in Meriden, United States hovers around 8°C (46°F), though it can dip as low as -19°C (-2°F) or soar to a balmy 31°C (89°F). Visitors should prepare for 11 days of rain, contributing to a total precipitation of 98 mm (3.9 in), while humidity levels remain high at about 70%. Whether you're braving the chill or enjoying the warmth, make sure to pack accordingly!

March Temperature in Meriden

In March in Meriden, the average temperature is 8°C (46°F). The maximum can reach 31°C (89°F) and the minimum can be as low as -19°C (-2°F). Be prepared for a wide range of temperatures, making it essential to pack both warm and cool clothing for your travels.

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

The chart illustrates March temperature patterns in Meriden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Meriden, March typically has an average temperature of 8°C (46°F), with highs reaching up to 31°C (89°F) and lows dropping to around -19°C (-2°F).

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

March Precipitation in Meriden

In Meriden in March, the total precipitation amount is 98 mm (3.9 in) over the course of 11 days.

March Precipitation Trends in Meriden

The chart displays monthly precipitation patterns in Meriden, 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 Meriden, March typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Meriden

In Meriden in March, humidity is 70%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that can make exploring the area feel less enjoyable and might lead travelers to seek indoor activities or wrapped layers for comfort.

March Average Humidity in Meriden

This chart illustrates the average monthly humidity levels in Meriden, 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 Meriden is approximately 70%, 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 Meriden

In Meriden in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Meriden, you can refer to this Hourly UV Index in Meriden.

Maximum UV Index Levels in Meriden for March

The chart shows the monthly maximum UV Index (UVI) for Meriden 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 Meriden typically reaches 6, which falls under the high exposure category.

Data source: Meriden 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 Meriden Compares to Other Months

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

This table compares monthly weather conditions in Meriden, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	42 mm (1.7 inches)	76%	moderate
February Weather	0°C (32°F)	30 mm (1.2 inches)	77%	moderate
March Weather	8°C (46°F)	98 mm (3.9 inches)	70%	high
April Weather	12°C (54°F)	87 mm (3.4 inches)	73%	very high
May Weather	19°C (66°F)	216 mm (8.5 inches)	82%	very high
June Weather	25°C (77°F)	112 mm (4.4 inches)	82%	extreme
July Weather	27°C (80°F)	85 mm (3.3 inches)	81%	extreme
August Weather	25°C (77°F)	131 mm (5.1 inches)	78%	very high
September Weather	22°C (72°F)	81 mm (3.2 inches)	71%	very high
October Weather	13°C (57°F)	114 mm (4.5 inches)	71%	high
November Weather	6°C (44°F)	38 mm (1.5 inches)	81%	moderate
December Weather	3°C (37°F)	31 mm (1.2 inches)	84%	moderate