July Weather in Charlotte Amalie

Last updated: March 2, 2024

The weather in Charlotte Amalie, Virgin Islands (U.S.), during July is characterized by an average temperature of 27°C (82°F). Highs can soar to 29°C (84°F), while lows may dip to 25°C (78°F). Typically, the humidity level in Charlotte Amalie throughout July hovers around 80%.

25°C (78°F)

Minimum temperature

27°C (82°F)

Average temperature

29°C (84°F)

Maximum temperature

80%

Humidity

Precipitation and Sunshine hours

In July, Charlotte Amalie averages 92 mm (3.6 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 13 hours 5 minutes of daylight, with the sun shining for approximately 11 hours 25 minutes each day. Additionally, there is a 47% probability of sunny days during this period.

92 mm (3.6 inches)

Precipitation

19 rainy days

Rainy days

11 hours 25 minutes

Sunshine hours

47%

Chance of sun

UV Index

In July, the UV Index in Charlotte Amalie reaches a maximum of 12, 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 3 5 8 11 12 12 10 7 4 2 1 0
Exposure Low Moderate VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 25 min 30 min 45 min

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