Last updated: June 24, 2025
In Hampton Falls, United States, the average temperature in December hovers around 1°C (34°F). During this time, you can expect a minimum drop to -19°C (-1°F) and a maximum rise to 15°C (59°F). The region experiences 133 mm (5.2 in) of precipitation over the course of 10 days, contributing to an average humidity of 81%.
In December in Hampton Falls, the average temperature is 1°C (34°F). The maximum can reach 15°C (59°F), and the minimum can be as low as -19°C (-1°F). Travelers should be prepared for a wide range of temperatures and dress accordingly.
In Hampton Falls in December, the total precipitation amount is 133 mm (5.2 in) spread over a period of 10 days.
In Hampton Falls in December humidity is 81%. With an average temperature of 1°C (34°F), this humidity feels like a damp chill wrapping around you, making traveling uncomfortable as every breath feels heavy and the cold penetration intensifies with the moisture in the air.
In Hampton Falls 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 Hampton Falls, you can visit Hourly UV Index in Hampton Falls.
UV Risk Categories
Weather in Hampton Falls varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Hampton Falls, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 79 mm (3.1 inches) | 86% | low |
| February Weather | 0°C (32°F) | 98 mm (3.9 inches) | 84% | moderate |
| March Weather | 2°C (36°F) | 94 mm (3.7 inches) | 82% | moderate |
| April Weather | 8°C (46°F) | 143 mm (5.6 inches) | 80% | high |
| May Weather | 13°C (55°F) | 83 mm (3.3 inches) | 72% | very high |
| June Weather | 18°C (65°F) | 88 mm (3.5 inches) | 72% | very high |
| July Weather | 22°C (71°F) | 123 mm (4.8 inches) | 67% | very high |
| August Weather | 22°C (71°F) | 71 mm (2.8 inches) | 66% | very high |
| September Weather | 18°C (65°F) | 78 mm (3.1 inches) | 71% | high |
| October Weather | 13°C (56°F) | 142 mm (5.6 inches) | 78% | moderate |
| November Weather | 6°C (43°F) | 108 mm (4.3 inches) | 84% | moderate |
| December Weather | 1°C (34°F) | 133 mm (5.2 inches) | 81% | low |