April Weather in Biloxi

Last updated: March 2, 2024

The weather in Biloxi, United States, during April is characterized by an average temperature of 20°C (68°F). Highs can soar to 29°C (85°F), while lows may dip to 7°C (45°F). Typically, the humidity level in Biloxi throughout April hovers around 78%.

7°C (45°F)

Minimum temperature

20°C (68°F)

Average temperature

29°C (85°F)

Maximum temperature

78%

Humidity

Precipitation and Sunshine hours

In April, Biloxi averages 121 mm (4.7 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 12 hours 55 minutes of daylight, with the sun shining for approximately 9 hours 36 minutes each day. Additionally, there is a 50% probability of sunny days during this period.

121 mm (4.7 inches)

Precipitation

10 rainy days

Rainy days

9 hours 36 minutes

Sunshine hours

50%

Chance of sun

UV Index

In April, the UV Index in Biloxi reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	2	3	6	9	10	11	10	7	5	2	1	1
Exposure	Low		Moderate	High	VeryHigh		Extreme	VeryHigh	High	Moderate	Low
Time to burn	45 min		30 min	25 min	15 min		10 min	15 min	25 min	30 min	45 min