March Weather in Myrtle

Last updated: March 2, 2024

The weather in Myrtle, United States, during March is characterized by an average temperature of 14°C (57°F). Highs can soar to 27°C (81°F), while lows may dip to -2°C (29°F). Typically, the humidity level in Myrtle throughout March hovers around 84%.

-2°C (29°F)

Minimum temperature

14°C (57°F)

Average temperature

27°C (81°F)

Maximum temperature

84%

Humidity

Precipitation and Sunshine hours

In March, Myrtle averages 157 mm (6.2 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 59 minutes of daylight, with the sun shining for approximately 6 hours 57 minutes each day. Additionally, there is a 38% probability of sunny days during this period.

157 mm (6.2 inches)

Precipitation

13 rainy days

Rainy days

6 hours 57 minutes

Sunshine hours

38%

Chance of sun

UV Index

In March, the UV Index in Myrtle reaches a maximum of 8, 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 3 5 7 7 8 7 6 3 2 1 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 Myrtle's Climate with Cities Worldwide