May Weather in Imperial Beach

Last updated: March 2, 2024

The weather in Imperial Beach, United States, during May is characterized by an average temperature of 16°C (61°F). Highs can soar to 22°C (72°F), while lows may dip to 12°C (53°F). Typically, the humidity level in Imperial Beach throughout May hovers around 46%.

12°C (53°F)

Minimum temperature

16°C (61°F)

Average temperature

22°C (72°F)

Maximum temperature

46%

Humidity

Precipitation and Sunshine hours

In May, Imperial Beach averages 26 mm (1.0 inches) of rainfall, typically over the course of 6 rainy days. The month enjoys an average of 13 hours 50 minutes of daylight, with the sun shining for approximately 11 hours 35 minutes each day. Additionally, there is a 49% probability of sunny days during this period.

26 mm (1.0 inches)

Precipitation

6 rainy days

Rainy days

11 hours 35 minutes

Sunshine hours

49%

Chance of sun

UV Index

In May, the UV Index in Imperial Beach reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 7 9 11 11 10 7 5 3 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

Compare Imperial Beach's Climate with Cities Worldwide