Last updated: June 24, 2025
In December, the average temperature in Pittsfield, United States hovers around -5°C (24°F), with highs reaching up to 13°C (57°F) and lows plummeting to -28°C (-18°F). Throughout the month, expect about 96 mm (3.8 in) of precipitation over 13 days, contributing to a relatively high average humidity of 84%.
In December in Pittsfield, the average temperature is -5°C (24°F). Maximums can reach 13°C (57°F), while minimums can drop as low as -28°C (-18°F). Travelers should be prepared for a wide range of temperatures and dress accordingly to enjoy their visit.
In Pittsfield in December, the precipitation amount is 96 mm (3.8 in) spread over 13 days, indicating a relatively rainy period.
In Pittsfield in December, humidity is 84%. With an average temperature of -5°C (24°F), this humidity feels like an icy blanket wrapped around you, making the air feel even colder and more biting, which can be quite uncomfortable for traveling.
In Pittsfield in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Pittsfield, you can visit Hourly UV Index in Pittsfield.
UV Risk Categories
Weather in Pittsfield varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Pittsfield, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -7°C (19°F) | 80 mm (3.2 inches) | 89% | moderate |
February Weather | -6°C (22°F) | 88 mm (3.4 inches) | 88% | moderate |
March Weather | -2°C (29°F) | 81 mm (3.2 inches) | 86% | high |
April Weather | 5°C (42°F) | 130 mm (5.1 inches) | 84% | very high |
May Weather | 12°C (55°F) | 103 mm (4.1 inches) | 76% | very high |
June Weather | 17°C (64°F) | 110 mm (4.3 inches) | 72% | very high |
July Weather | 20°C (69°F) | 159 mm (6.2 inches) | 66% | very high |
August Weather | 19°C (67°F) | 109 mm (4.3 inches) | 64% | very high |
September Weather | 15°C (60°F) | 77 mm (3.0 inches) | 72% | high |
October Weather | 9°C (48°F) | 153 mm (6.0 inches) | 81% | moderate |
November Weather | 1°C (33°F) | 109 mm (4.3 inches) | 87% | moderate |
December Weather | -5°C (24°F) | 96 mm (3.8 inches) | 84% | low |