Last updated: June 24, 2025
In December, the average temperature in East Quincy, United States hovers around -1°C (31°F). It can swing from a chilly -16°C (4°F) at its lowest to a mild 14°C (58°F) at its peak. Expect about 167 mm (6.6 in) of precipitation spread across 11 days, contributing to an average humidity of 83%. 🌧️
In December in East Quincy, the average temperature is -1°C (31°F). The maximum can reach 14°C (58°F), while the minimum can drop as low as -16°C (4°F). It's essential to pack warm clothing if you're planning to visit during this time.
In East Quincy in December, the total precipitation amount is 167 mm (6.6 in), occurring over the course of 11 days.
In East Quincy in December humidity is 83%. With an average temperature of -1°C (31°F), this humidity feels like a heavy, icy blanket enveloping you, making each step outside feel like a struggle against the cold, damp air that clings to your skin, often leaving you wishing for warmth and refuge indoors.
In East Quincy in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in East Quincy, you can check the information here.
UV Risk Categories
Weather in East Quincy varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in East Quincy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 206 mm (8.1 inches) | 84% | moderate |
| February Weather | 0°C (33°F) | 228 mm (9.0 inches) | 84% | moderate |
| March Weather | 2°C (37°F) | 193 mm (7.6 inches) | 83% | very high |
| April Weather | 7°C (45°F) | 97 mm (3.8 inches) | 81% | very high |
| May Weather | 12°C (54°F) | 65 mm (2.6 inches) | 74% | extreme |
| June Weather | 18°C (65°F) | 13 mm (0.5 inches) | 64% | extreme |
| July Weather | 23°C (74°F) | 5 mm (0.2 inches) | 44% | extreme |
| August Weather | 22°C (72°F) | 8 mm (0.3 inches) | 36% | extreme |
| September Weather | 17°C (63°F) | 24 mm (1.0 inches) | 44% | very high |
| October Weather | 10°C (50°F) | 52 mm (2.0 inches) | 65% | high |
| November Weather | 4°C (40°F) | 100 mm (3.9 inches) | 84% | moderate |
| December Weather | -1°C (31°F) | 167 mm (6.6 inches) | 83% | moderate |