October Weather in Merritt Island

Last updated: March 2, 2024

The weather in Merritt Island, United States, during October is characterized by an average temperature of 26°C (78°F). Highs can soar to 30°C (86°F), while lows may dip to 18°C (64°F). Typically, the humidity level in Merritt Island throughout October hovers around 81%.

18°C (64°F)

Minimum temperature

26°C (78°F)

Average temperature

30°C (86°F)

Maximum temperature

81%

Humidity

Precipitation and Sunshine hours

In October, Merritt Island averages 107 mm (4.2 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 11 hours 26 minutes of daylight, with the sun shining for approximately 9 hours 41 minutes each day. Additionally, there is a 46% probability of sunny days during this period.

107 mm (4.2 inches)

Precipitation

18 rainy days

Rainy days

9 hours 41 minutes

Sunshine hours

46%

Chance of sun

UV Index

In October, the UV Index in Merritt Island reaches a maximum of 9, 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 0 1 2 4 6 8 9 8 7 4 2 1 0
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

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