April Weather in Sherman, United States

Last updated: June 24, 2025

In April, the average temperature in Sherman, United States hovers around 4°C (40°F). Expect a chilly minimum of -14°C (7°F) and a warm maximum of 22°C (71°F). During this time, 126 mm (5.0 in) of precipitation typically falls across 13 days, contributing to an average humidity level of 81%. Stay prepared for both wet days and chilly nights!

April Temperature in Sherman

In April, in Sherman, the average temperature is 4°C (40°F). The maximum can reach 22°C (71°F), while the minimum can drop as low as -14°C (7°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for their visit.

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

The chart illustrates April temperature patterns in Sherman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sherman, April typically has an average temperature of 4°C (40°F), with highs reaching up to 22°C (71°F) and lows dropping to around -14°C (7°F).

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

April Precipitation in Sherman

In Sherman in April, the precipitation amount is 126 mm (5.0 in) over the course of 13 days.

April Precipitation Trends in Sherman

The chart displays monthly precipitation patterns in Sherman, 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 Sherman, April typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 13 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 Sherman

In Sherman in April humidity is 81%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that can make traveling quite uncomfortable, as the cold air clings uncomfortably to your skin and the moisture can quickly sap your body heat.

April Average Humidity in Sherman

This chart illustrates the average monthly humidity levels in Sherman, 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 Sherman 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 Sherman

In Sherman in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sherman.

Maximum UV Index Levels in Sherman for April

The chart shows the monthly maximum UV Index (UVI) for Sherman 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 Sherman typically reaches 7, which falls under the high exposure category.

Data source: Sherman 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 Sherman Compares to Other Months

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

This table compares monthly weather conditions in Sherman, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	95 mm (3.7 inches)	88%	low
February Weather	-7°C (20°F)	87 mm (3.4 inches)	88%	moderate
March Weather	-3°C (27°F)	78 mm (3.1 inches)	85%	moderate
April Weather	4°C (40°F)	126 mm (5.0 inches)	81%	high
May Weather	12°C (53°F)	100 mm (4.0 inches)	76%	very high
June Weather	17°C (63°F)	81 mm (3.2 inches)	74%	very high
July Weather	20°C (68°F)	92 mm (3.6 inches)	74%	very high
August Weather	20°C (67°F)	80 mm (3.2 inches)	74%	very high
September Weather	15°C (59°F)	87 mm (3.4 inches)	77%	high
October Weather	9°C (48°F)	123 mm (4.8 inches)	82%	moderate
November Weather	1°C (34°F)	116 mm (4.6 inches)	85%	moderate
December Weather	-5°C (22°F)	116 mm (4.6 inches)	84%	low