December Weather in Glencoe

Last updated: March 2, 2024

The weather in Glencoe, United States, during December is characterized by an average temperature of 18°C (64°F). Highs can soar to 29°C (84°F), while lows may dip to 4°C (40°F). Typically, the humidity level in Glencoe throughout December hovers around 84%.

4°C (40°F)

Minimum temperature

18°C (64°F)

Average temperature

29°C (84°F)

Maximum temperature

84%

Humidity

Precipitation and Sunshine hours

In December, Glencoe averages 79 mm (3.1 inches) of rainfall, typically over the course of 8 rainy days. The month enjoys an average of 10 hours 18 minutes of daylight, with the sun shining for approximately 8 hours 16 minutes each day. Additionally, there is a 54% probability of sunny days during this period.

79 mm (3.1 inches)

Precipitation

8 rainy days

Rainy days

8 hours 16 minutes

Sunshine hours

54%

Chance of sun

UV Index

In December, the UV Index in Glencoe reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 3 4 5 5 4 2 1 1 0 0
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

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