April Weather in Santa Barbara

Last updated: March 2, 2024

The weather in Santa Barbara, Mexico, during April is characterized by an average temperature of 18°C (65°F). Highs can soar to 30°C (86°F), while lows may dip to 6°C (43°F). Typically, the humidity level in Santa Barbara throughout April hovers around 58%.

6°C (43°F)

Minimum temperature

18°C (65°F)

Average temperature

30°C (86°F)

Maximum temperature

58%

Humidity

Precipitation and Sunshine hours

In April, Santa Barbara averages 9 mm (0.4 inches) of rainfall, typically over the course of 2 rainy days. The month enjoys an average of 12 hours 38 minutes of daylight, with the sun shining for approximately 10 hours 50 minutes each day. Additionally, there is a 65% probability of sunny days during this period.

9 mm (0.4 inches)

Precipitation

2 rainy days

Rainy days

10 hours 50 minutes

Sunshine hours

65%

Chance of sun

UV Index

In April, the UV Index in Santa Barbara reaches a maximum of 15, 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	4	8	12	14	15	15	13	9	6	3	1
Exposure	Low		Moderate	VeryHigh	Extreme					VeryHigh	High	Moderate	Low
Time to burn	45 min		30 min	15 min	10 min					15 min	25 min	30 min	45 min