Weather forecast for 10 days
Hummelstown, PA

On Sunday, December 22, a bright and cloudless sky is expected.
The temperature is forecasted to vary between a freezing 24.8°F (-4°C) and a frigid 6.8°F (-14°C).
It will be colder, and the maximum temperature will be more in line with January's average highest temperature of 34.2°F (1.2°C) than the average highest temperature of 41°F (5°C) in December.
Sunrise was at 7:25 am and sunset will be at 4:46 pm; the daylight will last for 9h and 21min.

The weather will be unstable for the next ten days, and a mix of cloudy, sunny, rainy and wintry weather is expected.
Rain is predicted for Friday through next Tuesday.
Temperature fluctuation will be considerable in the coming days. The maximum temperature will vary between 24.8°F (-4°C) and 48.2°F (9°C), while the lowest nightly temperature variation will be also considerable, as the lowest temperature will be between 6.8°F (-14°C) and 42.8°F (6°C).
With a maximum temperature of 48.2°F (9°C), next Monday and Tuesday will be the warmest days in Hummelstown; today is the coldest day, with a maximum temperature of 24.8°F (-4°C).