Last updated: June 24, 2025
In Adrian, United States, the average temperature in December hovers around 12°C (53°F), with a minimum dipping to -5°C (24°F) and reaching a maximum of 27°C (80°F). Expect 124 mm (4.9 in) of precipitation over 10 days, contributing to an average humidity of 89%. Stay prepared for a mix of pleasant and chilly days!
In December in Adrian, the average temperature is 12°C (53°F), with maximums reaching up to 27°C (80°F) and minimums dropping as low as -5°C (24°F). This diverse temperature range makes it essential for travelers to pack accordingly, from light layers for warmer afternoons to warmer clothing for cooler evenings.
In Adrian in December, the precipitation amount is 124 mm (4.9 in) spread over a duration of 10 days.
In Adrian in December humidity is 89%. With an average temperature of 12°C (53°F), this humidity feels like a chilly dampness that clings to your skin and can make outdoor activities quite uncomfortable for traveling.
In Adrian in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Adrian for better planning.
UV Risk Categories
Weather in Adrian varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Adrian, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 10°C (51°F) | 86 mm (3.4 inches) | 86% | moderate |
| February Weather | 14°C (57°F) | 106 mm (4.2 inches) | 84% | high |
| March Weather | 16°C (61°F) | 69 mm (2.7 inches) | 83% | very high |
| April Weather | 19°C (67°F) | 85 mm (3.3 inches) | 81% | very high |
| May Weather | 24°C (75°F) | 89 mm (3.5 inches) | 81% | extreme |
| June Weather | 27°C (80°F) | 106 mm (4.2 inches) | 81% | extreme |
| July Weather | 28°C (83°F) | 119 mm (4.7 inches) | 83% | extreme |
| August Weather | 28°C (82°F) | 117 mm (4.6 inches) | 81% | extreme |
| September Weather | 26°C (79°F) | 95 mm (3.8 inches) | 82% | very high |
| October Weather | 22°C (71°F) | 86 mm (3.4 inches) | 78% | very high |
| November Weather | 14°C (58°F) | 56 mm (2.2 inches) | 86% | high |
| December Weather | 12°C (53°F) | 124 mm (4.9 inches) | 89% | moderate |