December Weather in Henrietta

Last updated: March 2, 2024

The weather in Henrietta, United States, during December is characterized by an average temperature of 0°C (32°F). Highs can soar to 14°C (57°F), while lows may dip to -12°C (10°F). Typically, the humidity level in Henrietta throughout December hovers around 87%.

-12°C (10°F)

Minimum temperature

0°C (32°F)

Average temperature

14°C (57°F)

Maximum temperature

87%

Humidity

Precipitation and Sunshine hours

In December, Henrietta averages 85 mm (3.3 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 9 hours 2 minutes of daylight, with the sun shining for approximately 3 hours 42 minutes each day. Additionally, there is a 21% probability of sunny days during this period.

85 mm (3.3 inches)

Precipitation

15 rainy days

Rainy days

3 hours 42 minutes

Sunshine hours

21%

Chance of sun

UV Index

In December, the UV Index in Henrietta reaches a maximum of 2, indicating a level of Low exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 45 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 1 1 2 2 2 1 1 1 0 0 0
Exposure Low
Time to burn 45 min

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