Last updated: June 24, 2025
In Hollis Crossroads, United States, the average temperature in December hovers around 9°C (49°F). Expect a range that dips to a chilly -8°C (18°F) at its lowest, while it can soar to a pleasant 23°C (74°F) on warmer days. With 140 mm (5.5 in) of precipitation spread over 13 days, and an average humidity level of 88%, it's wise to prepare for a mix of cool air and potential showers.
In December in Hollis Crossroads, the average temperature is 9°C (49°F). Maximums can reach 23°C (74°F), while minimums can drop as low as -8°C (18°F). This variation makes it essential for travelers to pack layers to stay comfortable throughout the day.
In Hollis Crossroads in December, the total precipitation amount is 140 mm (5.5 in) over the course of 13 days.
In Hollis Crossroads in December, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.
In Hollis Crossroads in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Hollis Crossroads for better planning.
UV Risk Categories
Weather in Hollis Crossroads varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Hollis Crossroads, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 8°C (46°F) | 112 mm (4.4 inches) | 85% | moderate |
February Weather | 11°C (52°F) | 151 mm (6.0 inches) | 84% | high |
March Weather | 14°C (57°F) | 127 mm (5.0 inches) | 82% | very high |
April Weather | 17°C (62°F) | 142 mm (5.6 inches) | 82% | very high |
May Weather | 22°C (71°F) | 113 mm (4.4 inches) | 81% | extreme |
June Weather | 25°C (77°F) | 136 mm (5.4 inches) | 77% | extreme |
July Weather | 26°C (80°F) | 112 mm (4.4 inches) | 77% | extreme |
August Weather | 26°C (79°F) | 147 mm (5.8 inches) | 72% | very high |
September Weather | 24°C (75°F) | 88 mm (3.5 inches) | 73% | very high |
October Weather | 19°C (67°F) | 126 mm (5.0 inches) | 73% | very high |
November Weather | 11°C (53°F) | 84 mm (3.3 inches) | 85% | high |
December Weather | 9°C (49°F) | 140 mm (5.5 inches) | 88% | moderate |