April Weather in San Martin

Last updated: March 2, 2024

The weather in San Martin, Mexico, during April is characterized by an average temperature of 26°C (78°F). Highs can soar to 38°C (100°F), while lows may dip to 16°C (61°F). Typically, the humidity level in San Martin throughout April hovers around 80%.

16°C (61°F)

Minimum temperature

26°C (78°F)

Average temperature

38°C (100°F)

Maximum temperature

80%

Humidity

Precipitation and Sunshine hours

In April, San Martin averages 71 mm (2.8 inches) of rainfall, typically over the course of 8 rainy days. The month enjoys an average of 12 hours 37 minutes of daylight, with the sun shining for approximately 8 hours 37 minutes each day. Additionally, there is a 35% probability of sunny days during this period.

71 mm (2.8 inches)

Precipitation

8 rainy days

Rainy days

8 hours 37 minutes

Sunshine hours

35%

Chance of sun

UV Index

In April, the UV Index in San Martin reaches a maximum of 12, 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	11	12	12	10	7	4	2	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