April Weather in South San Gabriel

Last updated: March 2, 2024

The weather in South San Gabriel, United States, during April is characterized by an average temperature of 17°C (63°F). Highs can soar to 33°C (91°F), while lows may dip to 9°C (48°F). Typically, the humidity level in South San Gabriel throughout April hovers around 70%.

9°C (48°F)

Minimum temperature

17°C (63°F)

Average temperature

33°C (91°F)

Maximum temperature

70%

Humidity

Precipitation and Sunshine hours

In April, South San Gabriel averages 23 mm (0.9 inches) of rainfall, typically over the course of 3 rainy days. The month enjoys an average of 13 hours 3 minutes of daylight, with the sun shining for approximately 10 hours 33 minutes each day. Additionally, there is a 53% probability of sunny days during this period.

23 mm (0.9 inches)

Precipitation

3 rainy days

Rainy days

10 hours 33 minutes

Sunshine hours

53%

Chance of sun

UV Index

In April, the UV Index in South San Gabriel reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 6 8 10 10 9 6 4 2 1 1
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare South San Gabriel's Climate with Cities Worldwide