Last updated: June 24, 2025
In December, the average temperature in Conning Towers-Nautilus Park, United States hovers around 2°C (36°F). Expect chilly conditions, with minimum lows plunging to -15°C (5°F) and occasional highs reaching up to 17°C (63°F). Prepare for 130 mm (5.1 in) of precipitation over about 10 days, contributing to an average humidity level of 80%.
In December in Conning Towers-Nautilus Park, the average temperature is 2°C (36°F). Maximums can reach 17°C (63°F), while minimums can plummet to as low as -15°C (5°F). Travelers should be prepared for a wide range of temperatures and dress accordingly to ensure comfort during their stay.
In Conning Towers-Nautilus Park in December, the precipitation amount is 130 mm (5.1 in) over a period of 10 days.
In Conning Towers-Nautilus Park in December humidity is 80%. With an average temperature of 2°C (36°F), this humidity feels like a heavy, damp chill that seeps into your bones, making it challenging for outdoor adventures and often necessitating layered clothing to stay warm and comfortable while exploring.
In Conning Towers-Nautilus Park 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 Conning Towers-Nautilus Park, you can visit Hourly UV Index in Conning Towers-Nautilus Park.
UV Risk Categories
Weather in Conning Towers-Nautilus Park varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Conning Towers-Nautilus Park, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 72 mm (2.8 inches) | 84% | moderate |
| February Weather | 1°C (35°F) | 92 mm (3.6 inches) | 84% | moderate |
| March Weather | 4°C (40°F) | 98 mm (3.8 inches) | 82% | high |
| April Weather | 9°C (49°F) | 129 mm (5.1 inches) | 79% | very high |
| May Weather | 15°C (59°F) | 109 mm (4.3 inches) | 75% | very high |
| June Weather | 20°C (68°F) | 96 mm (3.8 inches) | 78% | very high |
| July Weather | 23°C (75°F) | 149 mm (5.8 inches) | 76% | very high |
| August Weather | 23°C (74°F) | 111 mm (4.4 inches) | 76% | very high |
| September Weather | 19°C (67°F) | 96 mm (3.8 inches) | 75% | very high |
| October Weather | 14°C (58°F) | 132 mm (5.2 inches) | 75% | high |
| November Weather | 7°C (45°F) | 101 mm (4.0 inches) | 80% | moderate |
| December Weather | 2°C (36°F) | 130 mm (5.1 inches) | 80% | low |