July Weather in Mastic Beach

Last updated: March 2, 2024

The weather in Mastic Beach, United States, during July is characterized by an average temperature of 24°C (75°F). Highs can soar to 29°C (84°F), while lows may dip to 18°C (65°F). Typically, the humidity level in Mastic Beach throughout July hovers around 62%.

18°C (65°F)

Minimum temperature

24°C (75°F)

Average temperature

29°C (84°F)

Maximum temperature

62%

Humidity

Precipitation and Sunshine hours

In July, Mastic Beach averages 100 mm (3.9 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 44 minutes of daylight, with the sun shining for approximately 11 hours 16 minutes each day. Additionally, there is a 45% probability of sunny days during this period.

100 mm (3.9 inches)

Precipitation

11 rainy days

Rainy days

11 hours 16 minutes

Sunshine hours

45%

Chance of sun

UV Index

In July, the UV Index in Mastic Beach 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 4 6 8 9 10 9 7 5 3 2 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 Mastic Beach's Climate with Cities Worldwide