March Weather in Granite Falls

Last updated: March 2, 2024

The weather in Granite Falls, United States, during March is characterized by an average temperature of 6°C (44°F). Highs can soar to 18°C (64°F), while lows may dip to -3°C (27°F). Typically, the humidity level in Granite Falls throughout March hovers around 87%.

-3°C (27°F)

Minimum temperature

6°C (44°F)

Average temperature

18°C (64°F)

Maximum temperature

87%

Humidity

Precipitation and Sunshine hours

In March, Granite Falls averages 203 mm (8.0 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 11 hours 57 minutes of daylight, with the sun shining for approximately 6 hours 20 minutes each day. Additionally, there is a 28% probability of sunny days during this period.

203 mm (8.0 inches)

Precipitation

18 rainy days

Rainy days

6 hours 20 minutes

Sunshine hours

28%

Chance of sun

UV Index

In March, the UV Index in Granite Falls reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 30 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 2 2 3 4 5 5 4 3 1 1 1
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

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