Last updated: June 24, 2025
In December, the average temperature in Ada, United States hovers around 2°C (35°F). During this month, you can expect temperatures to drop as low as -22°C (-8°F), while the mercury can rise to a maximum of 17°C (63°F). With an average precipitation of 70 mm (2.7 in) spread over 11 days, you might want to prepare for some rainy spells. Moreover, the air tends to be quite humid, with an average humidity level of 86%!
In December in Ada, the average temperature is 2°C (35°F). The maximum can reach 17°C (63°F), while the minimum can drop as low as -22°C (-8°F). Be prepared for a wide range of temperatures, making it essential to dress in layers for your travels.
In Ada in December, the precipitation amount is 70 mm (2.7 in) spread over 11 days.
In Ada in December humidity is 86%. With an average temperature of 2°C (35°F), this humidity feels like a damp chill that seeps into your bones, making traveling quite uncomfortable as your clothes cling to you and the cold air cuts through any warmth you try to find.
In Ada 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 Ada, you can visit Hourly UV Index in Ada.
UV Risk Categories
Weather in Ada varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ada, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 72 mm (2.8 inches) | 88% | moderate |
| February Weather | 0°C (32°F) | 92 mm (3.6 inches) | 87% | moderate |
| March Weather | 5°C (41°F) | 98 mm (3.9 inches) | 87% | high |
| April Weather | 10°C (51°F) | 106 mm (4.2 inches) | 87% | very high |
| May Weather | 17°C (63°F) | 130 mm (5.1 inches) | 81% | very high |
| June Weather | 22°C (72°F) | 127 mm (5.0 inches) | 82% | very high |
| July Weather | 24°C (76°F) | 108 mm (4.3 inches) | 81% | very high |
| August Weather | 23°C (73°F) | 88 mm (3.5 inches) | 78% | very high |
| September Weather | 20°C (68°F) | 73 mm (2.9 inches) | 78% | very high |
| October Weather | 14°C (57°F) | 94 mm (3.7 inches) | 82% | high |
| November Weather | 5°C (42°F) | 86 mm (3.4 inches) | 89% | moderate |
| December Weather | 2°C (35°F) | 70 mm (2.7 inches) | 86% | low |