April Weather in Sylvania, United States

Last updated: June 24, 2025

In April, the average temperature in Sylvania, United States hovers around 19°C (67°F), making it a pleasant time to visit. However, be prepared for a temperature range that can dip to 0°C (32°F) at its coldest and soar to 35°C (95°F) at its warmest. During this month, you can expect an average precipitation of 106 mm (4.2 in) spread over 8 days, contributing to an average humidity level of 79%. Enjoy the varied climate, but don't forget your umbrella!

April Temperature in Sylvania

In April in Sylvania, the average temperature is 19°C (67°F). Maximum temperatures can reach 35°C (95°F), while minimums can dip as low as 0°C (32°F). Be sure to pack layers and stay hydrated while exploring the diverse climate during your travels!

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

The chart illustrates April temperature patterns in Sylvania, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sylvania, April typically has an average temperature of 19°C (67°F), with highs reaching up to 35°C (95°F) and lows dropping to around 0°C (32°F).

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

April Precipitation in Sylvania

In Sylvania in April, the precipitation amount is 106 mm (4.2 in) over a span of 8 days.

April Precipitation Trends in Sylvania

The chart displays monthly precipitation patterns in Sylvania, 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 Sylvania, April typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Sylvania

In Sylvania in April, humidity is 79%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit more challenging, as the air is thick and can leave you feeling sluggish during outdoor adventures.

April Average Humidity in Sylvania

This chart illustrates the average monthly humidity levels in Sylvania, 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 Sylvania is approximately 79%, 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 Sylvania

In Sylvania in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sylvania.

Maximum UV Index Levels in Sylvania for April

The chart shows the monthly maximum UV Index (UVI) for Sylvania 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 Sylvania typically reaches 10, which falls under the very high exposure category.

Data source: Sylvania 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 Sylvania Compares to Other Months

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

This table compares monthly weather conditions in Sylvania, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	84 mm (3.3 inches)	86%	moderate
February Weather	13°C (56°F)	102 mm (4.0 inches)	81%	high
March Weather	16°C (61°F)	67 mm (2.6 inches)	81%	very high
April Weather	19°C (67°F)	106 mm (4.2 inches)	79%	very high
May Weather	24°C (75°F)	86 mm (3.4 inches)	75%	extreme
June Weather	26°C (80°F)	126 mm (5.0 inches)	75%	extreme
July Weather	28°C (83°F)	129 mm (5.1 inches)	80%	extreme
August Weather	28°C (82°F)	132 mm (5.2 inches)	81%	extreme
September Weather	26°C (79°F)	82 mm (3.2 inches)	83%	very high
October Weather	22°C (71°F)	74 mm (2.9 inches)	78%	very high
November Weather	14°C (57°F)	61 mm (2.4 inches)	85%	high
December Weather	12°C (53°F)	119 mm (4.7 inches)	87%	moderate