Weather forecast for 10 days
Derby, CO

Tomorrow, on Sunday, December 22, the weather will also be mainly cloudy.
A notable temperature range, reaching a high of a refreshing 62.6°F (17°C) and a low of an icy 35.6°F (2°C), is anticipated.
It will be warmer, and the highest temperature of 62.6°F (17°C) will be more in line with November's average maximum of 52.7°F (11.5°C) than December's of 41.2°F (5.1°C).
Sunrise will be at 7:16 am and sunset at 4:40 pm; tomorrow's daylight will last for 9h and 24min.

For the next ten days, a combination of cloudy, sunny and rainy weather is anticipated.
With a 53% probability, rainfall is predicted only for Wednesday. Predicted precipitation will be light at 0.24" (6mm).
Temperature differences will be substantial in the next ten days. The highest temperature will range between 48.2°F (9°C) and 62.6°F (17°C), while the lowest nightly temperature differences will be also considerable, as the minimum temperature will be between 26.6°F (-3°C) and 39.2°F (4°C).
The warmest day will be Sunday, with a maximum of 62.6°F (17°C); the coldest day will be Wednesday, with a maximum of 48.2°F (9°C).

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December is the coldest month in Derby, with an average high-temperature of 41.2°F (5.1°C) and an average low-temperature of 21.9°F (-5.6°C).