March Weather in Atglen, United States

Last updated: June 24, 2025

In March, the average temperature in Atglen, United States hovers around 6°C (43°F). Be prepared for a wide range, as temperatures can dip as low as -17°C (1°F) or soar to 27°C (81°F). You'll also encounter 105 mm (4.1 in) of precipitation spread across 10 days, and with an average humidity of 83%, the air can feel quite damp.

March Temperature in Atglen

In March in Atglen, the average temperature is 6°C (43°F), with maximums that can reach 27°C (81°F) and minimums that can drop to as low as -17°C (1°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates March temperature patterns in Atglen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Atglen, March typically has an average temperature of 6°C (43°F), with highs reaching up to 27°C (81°F) and lows dropping to around -17°C (1°F).

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

March Precipitation in Atglen

In Atglen in March, the precipitation amount is 105 mm (4.1 in) over the course of 10 days.

March Precipitation Trends in Atglen

The chart displays monthly precipitation patterns in Atglen, 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 Atglen, March typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 10 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 Atglen

In Atglen in March, humidity is 83%. With an average temperature of 6°C (43°F), this humidity feels like a brisk chill that can make you feel colder than the actual temperature, often leading to a damp and uncomfortable experience for traveling.

March Average Humidity in Atglen

This chart illustrates the average monthly humidity levels in Atglen, 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 Atglen is approximately 83%, 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 Atglen

In Atglen 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 Atglen, you can refer to this Hourly UV Index in Atglen.

Maximum UV Index Levels in Atglen for March

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

Data source: Atglen 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 Atglen Compares to Other Months

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

This table compares monthly weather conditions in Atglen, 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 (34°F)	65 mm (2.6 inches)	84%	moderate
February Weather	3°C (38°F)	106 mm (4.2 inches)	83%	moderate
March Weather	6°C (43°F)	105 mm (4.1 inches)	83%	high
April Weather	12°C (54°F)	102 mm (4.0 inches)	81%	very high
May Weather	17°C (64°F)	139 mm (5.5 inches)	78%	very high
June Weather	22°C (73°F)	119 mm (4.7 inches)	79%	very high
July Weather	25°C (78°F)	156 mm (6.1 inches)	74%	very high
August Weather	24°C (75°F)	160 mm (6.3 inches)	72%	very high
September Weather	21°C (70°F)	112 mm (4.4 inches)	75%	very high
October Weather	15°C (60°F)	100 mm (3.9 inches)	81%	high
November Weather	7°C (45°F)	90 mm (3.5 inches)	85%	moderate
December Weather	3°C (38°F)	101 mm (4.0 inches)	84%	low