April Weather in Cypress, United States

Last updated: June 24, 2025

In April, the average temperature in Cypress, United States is a pleasant 21°C (70°F). However, expect a range with minimums dipping to 3°C (37°F) and maximums soaring to 34°C (94°F). Rain is likely, with an average precipitation of 87 mm (3.4 in) spread over 11 days, contributing to an average humidity level of 79%, ensuring a wonderfully lush environment.

April Temperature in Cypress

In April in Cypress, the average temperature is 21°C (70°F). Maximums can reach 34°C (94°F), while minimums can drop to as low as 3°C (37°F). Be prepared for a range of temperatures, making it ideal for layering your travel wardrobe.

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

The chart illustrates April temperature patterns in Cypress, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cypress, April typically has an average temperature of 21°C (70°F), with highs reaching up to 34°C (94°F) and lows dropping to around 3°C (37°F).

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

April Precipitation in Cypress

In Cypress in April, the precipitation amount is 87 mm (3.4 in) over the course of 11 days.

April Precipitation Trends in Cypress

The chart displays monthly precipitation patterns in Cypress, 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 Cypress, April typically receives around 87 mm (3.4 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 Cypress

In Cypress in April humidity is 79%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making outdoor exploration a bit sticky but still enjoyable for travelers who appreciate the lush, vibrant atmosphere.

April Average Humidity in Cypress

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

In Cypress 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 Cypress.

Maximum UV Index Levels in Cypress for April

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

Data source: Cypress 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 Cypress Compares to Other Months

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

This table compares monthly weather conditions in Cypress, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	83 mm (3.2 inches)	78%	moderate
February Weather	14°C (57°F)	99 mm (3.9 inches)	81%	very high
March Weather	18°C (65°F)	75 mm (3.0 inches)	76%	very high
April Weather	21°C (70°F)	87 mm (3.4 inches)	79%	extreme
May Weather	25°C (78°F)	184 mm (7.2 inches)	79%	extreme
June Weather	28°C (82°F)	151 mm (5.9 inches)	74%	extreme
July Weather	29°C (84°F)	116 mm (4.6 inches)	71%	extreme
August Weather	29°C (85°F)	154 mm (6.1 inches)	68%	extreme
September Weather	27°C (80°F)	146 mm (5.7 inches)	73%	very high
October Weather	22°C (72°F)	96 mm (3.8 inches)	75%	very high
November Weather	17°C (62°F)	71 mm (2.8 inches)	78%	high
December Weather	14°C (57°F)	109 mm (4.3 inches)	84%	moderate