April Weather in Santa Ynez

Last updated: March 2, 2024

The weather in Santa Ynez, United States, during April is characterized by an average temperature of 14°C (58°F). Highs can soar to 23°C (73°F), while lows may dip to 9°C (48°F). Typically, the humidity level in Santa Ynez throughout April hovers around 76%.

9°C (48°F)

Minimum temperature

14°C (58°F)

Average temperature

23°C (73°F)

Maximum temperature

76%

Humidity

Precipitation and Sunshine hours

In April, Santa Ynez averages 19 mm (0.8 inches) of rainfall, typically over the course of 2 rainy days. The month enjoys an average of 13 hours 4 minutes of daylight, with the sun shining for approximately 10 hours 52 minutes each day. Additionally, there is a 73% probability of sunny days during this period.

19 mm (0.8 inches)

Precipitation

2 rainy days

Rainy days

10 hours 52 minutes

Sunshine hours

73%

Chance of sun

UV Index

In April, the UV Index in Santa Ynez reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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	5	8	9	10	9	7	5	2	1	1
Exposure	Low		Moderate		VeryHigh				High	Moderate	Low
Time to burn	45 min		30 min		15 min				25 min	30 min	45 min