March Weather in Saint Augustine

Last updated: March 2, 2024

The weather in Saint Augustine, United States, during March is characterized by an average temperature of 18°C (65°F). Highs can soar to 24°C (75°F), while lows may dip to 9°C (48°F). Typically, the humidity level in Saint Augustine throughout March hovers around 75%.

9°C (48°F)

Minimum temperature

18°C (65°F)

Average temperature

24°C (75°F)

Maximum temperature

75%

Humidity

Precipitation and Sunshine hours

In March, Saint Augustine averages 46 mm (1.8 inches) of rainfall, typically over the course of 6 rainy days. The month enjoys an average of 12 hours 0 minutes of daylight, with the sun shining for approximately 9 hours 44 minutes each day. Additionally, there is a 41% probability of sunny days during this period.

46 mm (1.8 inches)

Precipitation

6 rainy days

Rainy days

9 hours 44 minutes

Sunshine hours

41%

Chance of sun

UV Index

In March, the UV Index in Saint Augustine reaches a maximum of 9, 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 1 3 5 8 9 9 9 7 5 3 1 1
Exposure Low Moderate VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 25 min 30 min 45 min

Compare Saint Augustine's Climate with Cities Worldwide