April Weather in Galliano, United States

Last updated: June 24, 2025

In April, the average temperature in _ Galliano, United States _ is a pleasant 21°C (70°F). Expect temperatures to range from a cool 9°C (49°F) at night to a warm 30°C (87°F) during the day. With an average humidity of 81%, you might feel a bit of stickiness in the air. Be prepared for 105 mm (4.2 in) of precipitation over approximately 11 days, so don't forget your umbrella!

April Temperature in Galliano

In April in Galliano, the average temperature is 21°C (70°F). Maximums can reach 30°C (87°F) and minimums can be as low as 9°C (49°F). This pleasant climate makes it an ideal time for travelers to explore the area comfortably.

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

The chart illustrates April temperature patterns in Galliano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galliano, April typically has an average temperature of 21°C (70°F), with highs reaching up to 30°C (87°F) and lows dropping to around 9°C (49°F).

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

April Precipitation in Galliano

In Galliano in April, the total precipitation amount reaches 105 mm (4.2 in) over the course of 11 days.

April Precipitation Trends in Galliano

The chart displays monthly precipitation patterns in Galliano, 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 Galliano, April typically receives around 105 mm (4.2 inches) of precipitation spread over approximately 11 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 Galliano

In Galliano in April, humidity is 81%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace, making outdoor activities slightly uncomfortable and necessitating frequent breaks in the shade or air conditioning for a refreshing escape.

April Average Humidity in Galliano

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

In Galliano 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 Galliano.

Maximum UV Index Levels in Galliano for April

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

Data source: Galliano 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 Galliano Compares to Other Months

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

This table compares monthly weather conditions in Galliano, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	89 mm (3.5 inches)	81%	moderate
February Weather	16°C (61°F)	87 mm (3.4 inches)	81%	very high
March Weather	19°C (66°F)	80 mm (3.2 inches)	79%	very high
April Weather	21°C (70°F)	105 mm (4.2 inches)	81%	extreme
May Weather	25°C (77°F)	134 mm (5.3 inches)	77%	extreme
June Weather	27°C (82°F)	213 mm (8.4 inches)	74%	extreme
July Weather	28°C (83°F)	250 mm (9.8 inches)	74%	extreme
August Weather	28°C (83°F)	280 mm (11.0 inches)	73%	extreme
September Weather	27°C (81°F)	174 mm (6.8 inches)	79%	very high
October Weather	24°C (75°F)	137 mm (5.4 inches)	77%	very high
November Weather	17°C (63°F)	56 mm (2.2 inches)	81%	high
December Weather	15°C (60°F)	97 mm (3.8 inches)	84%	moderate