April Weather in Cotulla, United States

Last updated: June 24, 2025

The average temperature in Cotulla, United States during April is a pleasant 24°C (75°F). However, be prepared for a range of temperatures, with minimums dropping to 6°C (43°F) and maximums soaring up to 40°C (105°F). Expect 46 mm (1.8 in) of precipitation spread over 5 days, while humidity lingers at a noteworthy 76%.

April Temperature in Cotulla

In April in Cotulla, the average temperature is 24°C (75°F). The maximum can reach 40°C (105°F), while the minimum can drop to as low as 6°C (43°F). Be prepared for a wide range of temperatures during your travels!

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

The chart illustrates April temperature patterns in Cotulla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cotulla, April typically has an average temperature of 24°C (75°F), with highs reaching up to 40°C (105°F) and lows dropping to around 6°C (43°F).

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

April Precipitation in Cotulla

In Cotulla in April, the precipitation amount is 46 mm (1.8 in) recorded over a span of 5 days.

April Precipitation Trends in Cotulla

The chart displays monthly precipitation patterns in Cotulla, 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 Cotulla, April typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 5 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 Cotulla

In Cotulla in April, humidity is 76%. With an average temperature of 24°C (75°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities feel a bit sluggish and urging you to seek shade and hydration.

April Average Humidity in Cotulla

This chart illustrates the average monthly humidity levels in Cotulla, 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 Cotulla is approximately 76%, 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 Cotulla

In Cotulla in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Cotulla.

Maximum UV Index Levels in Cotulla for April

The chart shows the monthly maximum UV Index (UVI) for Cotulla 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 Cotulla typically reaches 11, which falls under the extreme exposure category.

Data source: Cotulla 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 Cotulla Compares to Other Months

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

This table compares monthly weather conditions in Cotulla, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (57°F)	22 mm (0.9 inches)	79%	moderate
February Weather	16°C (60°F)	29 mm (1.1 inches)	79%	very high
March Weather	21°C (70°F)	33 mm (1.3 inches)	74%	very high
April Weather	24°C (75°F)	46 mm (1.8 inches)	76%	extreme
May Weather	27°C (82°F)	108 mm (4.2 inches)	81%	extreme
June Weather	30°C (87°F)	45 mm (1.8 inches)	76%	extreme
July Weather	31°C (89°F)	48 mm (1.9 inches)	66%	extreme
August Weather	32°C (90°F)	31 mm (1.2 inches)	58%	extreme
September Weather	29°C (84°F)	116 mm (4.6 inches)	65%	extreme
October Weather	24°C (76°F)	52 mm (2.0 inches)	74%	very high
November Weather	18°C (65°F)	30 mm (1.2 inches)	81%	high
December Weather	15°C (60°F)	23 mm (0.9 inches)	86%	moderate