April Weather in Erma, United States

Last updated: June 24, 2025

In April, the average temperature in Erma, United States hovers around 11°C (53°F), with a minimum dipping to 2°C (35°F) and a maximum reaching 25°C (78°F). Expect 94 mm (3.7 in) of precipitation spread over 11 days, contributing to an average humidity level of 81%. Whether you’re planning outdoor activities or cozy indoor experiences, be prepared for a mix of weather this month!

April Temperature in Erma

In April in Erma, the average temperature is 11°C (53°F). The maximum can reach 25°C (78°F), while the minimum can be as low as 2°C (35°F). This climate makes Erma an ideal destination for travelers looking to enjoy mild weather and a variety of outdoor activities.

April Weather in Erma: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Erma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Erma, April typically has an average temperature of 11°C (53°F), with highs reaching up to 25°C (78°F) and lows dropping to around 2°C (35°F).

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

April Precipitation in Erma

In Erma in April, the precipitation amount is 94 mm (3.7 in) over the course of 11 days.

April Precipitation Trends in Erma

The chart displays monthly precipitation patterns in Erma, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Erma, April typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Erma

In Erma in April, humidity is 81%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, requiring layers for protection against the moisture in the air while exploring.

April Average Humidity in Erma

This chart illustrates the average monthly humidity levels in Erma, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Erma is approximately 81%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Erma

In Erma in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Erma.

Maximum UV Index Levels in Erma for April

The chart shows the monthly maximum UV Index (UVI) for Erma in April, 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 April, the maximum UV index in Erma typically reaches 9, which falls under the very high exposure category.

Data source: Erma April 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 April Weather in Erma Compares to Other Months

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

This table compares monthly weather conditions in Erma, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	74 mm (2.9 inches)	84%	moderate
February Weather	5°C (40°F)	113 mm (4.4 inches)	83%	moderate
March Weather	7°C (44°F)	111 mm (4.4 inches)	83%	high
April Weather	11°C (53°F)	94 mm (3.7 inches)	81%	very high
May Weather	16°C (61°F)	125 mm (4.9 inches)	78%	very high
June Weather	22°C (71°F)	77 mm (3.0 inches)	79%	very high
July Weather	25°C (78°F)	129 mm (5.1 inches)	74%	very high
August Weather	25°C (77°F)	115 mm (4.5 inches)	72%	very high
September Weather	22°C (72°F)	107 mm (4.2 inches)	75%	very high
October Weather	18°C (64°F)	142 mm (5.6 inches)	81%	high
November Weather	10°C (51°F)	90 mm (3.5 inches)	85%	moderate
December Weather	6°C (44°F)	118 mm (4.6 inches)	84%	moderate