April Weather in Gilbert, United States

Last updated: June 24, 2025

In April, the average temperature in Gilbert, United States hovers around 18°C (64°F), with the mercury dipping to a brisk 1°C (34°F) and soaring to a warm 31°C (87°F). Expect about 111 mm (4.4 in) of rainfall spread over 8 days, contributing to an overall humidity level of 79%. Whether you’re basking in the warmth or preparing for showers, this month offers a diverse climate experience!

April Temperature in Gilbert

In April in Gilbert, the average temperature is 18°C (64°F). Maximums can reach 31°C (87°F), while minimums can drop as low as 1°C (34°F). This diverse temperature range makes it essential for travelers to pack accordingly for both warm and cool weather activities.

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

The chart illustrates April temperature patterns in Gilbert, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gilbert, April typically has an average temperature of 18°C (64°F), with highs reaching up to 31°C (87°F) and lows dropping to around 1°C (34°F).

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

April Precipitation in Gilbert

In Gilbert in April, the precipitation amount is 111 mm (4.4 in) spread over 8 days.

April Precipitation Trends in Gilbert

The chart displays monthly precipitation patterns in Gilbert, 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 Gilbert, April typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 8 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 Gilbert

In Gilbert in April, humidity is 79%. With an average temperature of 18°C (64°F), this humidity feels like a warm, sticky embrace that can make outdoor activities more challenging but also creates a lush, vibrant atmosphere that's perfect for exploring local culture and scenery.

April Average Humidity in Gilbert

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

In Gilbert 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 Gilbert.

Maximum UV Index Levels in Gilbert for April

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

Data source: Gilbert 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 Gilbert Compares to Other Months

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

This table compares monthly weather conditions in Gilbert, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	85 mm (3.4 inches)	86%	moderate
February Weather	11°C (53°F)	113 mm (4.5 inches)	81%	high
March Weather	14°C (57°F)	83 mm (3.2 inches)	81%	very high
April Weather	18°C (64°F)	111 mm (4.4 inches)	79%	very high
May Weather	23°C (73°F)	111 mm (4.4 inches)	75%	extreme
June Weather	26°C (78°F)	100 mm (3.9 inches)	75%	extreme
July Weather	27°C (81°F)	145 mm (5.7 inches)	80%	extreme
August Weather	27°C (80°F)	146 mm (5.8 inches)	81%	extreme
September Weather	25°C (77°F)	89 mm (3.5 inches)	83%	very high
October Weather	20°C (68°F)	78 mm (3.1 inches)	78%	very high
November Weather	13°C (55°F)	74 mm (2.9 inches)	85%	high
December Weather	10°C (51°F)	120 mm (4.7 inches)	87%	moderate