Last updated: June 24, 2025
In Hawley, United States, the average temperature in December is a chilly 0°C (32°F), with extremes ranging from a brisk -16°C (3°F) to a mild 16°C (61°F). You'll also encounter 12 days of precipitation, totaling 92 mm (3.6 in), and the air will feel quite humid, with an average humidity of 85%. Be prepared for a mix of winter weather conditions!
In December in Hawley, the average temperature is 0°C (32°F). Maximum temperatures can reach 16°C (61°F) and the minimum can drop as low as -16°C (3°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.
In Hawley in December, the precipitation amount is 92 mm (3.6 in) over the course of 12 days.
In Hawley in December, humidity is 85%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that clings to your clothes, making every step feel more arduous and the air heavy, which can dampen the enthusiasm for exploring the surroundings.
In Hawley 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 Hawley, you can visit Hourly UV Index in Hawley.
UV Risk Categories
Weather in Hawley varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Hawley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (28°F) | 69 mm (2.7 inches) | 87% | moderate |
| February Weather | -1°C (31°F) | 97 mm (3.8 inches) | 85% | moderate |
| March Weather | 2°C (36°F) | 89 mm (3.5 inches) | 85% | high |
| April Weather | 8°C (47°F) | 107 mm (4.2 inches) | 83% | very high |
| May Weather | 14°C (58°F) | 132 mm (5.2 inches) | 75% | very high |
| June Weather | 19°C (67°F) | 102 mm (4.0 inches) | 73% | very high |
| July Weather | 22°C (73°F) | 131 mm (5.2 inches) | 65% | very high |
| August Weather | 21°C (70°F) | 140 mm (5.5 inches) | 62% | very high |
| September Weather | 18°C (64°F) | 106 mm (4.2 inches) | 66% | very high |
| October Weather | 12°C (54°F) | 140 mm (5.5 inches) | 79% | high |
| November Weather | 4°C (40°F) | 88 mm (3.5 inches) | 87% | moderate |
| December Weather | 0°C (32°F) | 92 mm (3.6 inches) | 85% | low |