December Weather in Sisco Heights

Last updated: March 2, 2024

The weather in Sisco Heights, United States, during December is characterized by an average temperature of 4°C (39°F). Highs can soar to 11°C (52°F), while lows may dip to -6°C (21°F). Typically, the humidity level in Sisco Heights throughout December hovers around 88%.

-6°C (21°F)

Minimum temperature

4°C (39°F)

Average temperature

11°C (52°F)

Maximum temperature

88%

Humidity

Precipitation and Sunshine hours

In December, Sisco Heights averages 295 mm (11.6 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 8 hours 25 minutes of daylight, with the sun shining for approximately 2 hours 57 minutes each day. Additionally, there is a 13% probability of sunny days during this period.

295 mm (11.6 inches)

Precipitation

20 rainy days

Rainy days

2 hours 57 minutes

Sunshine hours

13%

Chance of sun

UV Index

In December, the UV Index in Sisco Heights reaches a maximum of 2, indicating a level of Low exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 1 2 1 1 1 1 0 0 0
Exposure Low
Time to burn 45 min

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