Last updated: June 24, 2025
In December, the average temperature in Burnham, United States hovers around 1°C (35°F), with chilly minimums dropping to -14°C (7°F) and the occasional warmer highs reaching 18°C (65°F). This month also sees 93 mm (3.7 in) of precipitation spread over 11 days, contributing to an average humidity of 88%. Be prepared for a cool and damp atmosphere as you explore!
In December in Burnham, the average temperature is 1°C (35°F). Maximum temperatures can reach 18°C (65°F), while the minimum can drop as low as -14°C (7°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.
In Burnham in December, the precipitation amount is 93 mm (3.7 in) over the course of 11 days, indicating that rain is expected to be fairly frequent during that time.
In Burnham in December, humidity is 88%. With an average temperature of 1°C (35°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the cold moisture clings to your skin, leaving you feeling damp and frigid.
In Burnham 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 Burnham, you can check the information here.
UV Risk Categories
Weather in Burnham varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Burnham, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 68 mm (2.7 inches) | 89% | moderate |
| February Weather | 0°C (33°F) | 107 mm (4.2 inches) | 90% | moderate |
| March Weather | 4°C (40°F) | 91 mm (3.6 inches) | 89% | high |
| April Weather | 10°C (50°F) | 109 mm (4.3 inches) | 88% | very high |
| May Weather | 16°C (61°F) | 126 mm (5.0 inches) | 80% | very high |
| June Weather | 21°C (69°F) | 104 mm (4.1 inches) | 79% | very high |
| July Weather | 24°C (75°F) | 121 mm (4.8 inches) | 74% | very high |
| August Weather | 23°C (73°F) | 100 mm (3.9 inches) | 64% | very high |
| September Weather | 19°C (66°F) | 130 mm (5.1 inches) | 67% | very high |
| October Weather | 13°C (56°F) | 118 mm (4.7 inches) | 81% | high |
| November Weather | 5°C (41°F) | 87 mm (3.4 inches) | 89% | moderate |
| December Weather | 1°C (35°F) | 93 mm (3.7 inches) | 88% | moderate |