Last updated: June 24, 2025
In December, the average temperature in Bradley, United States is a cool 11°C (51°F). Visitors should prepare for a range of temperatures, with a minimum dipping as low as -4°C (25°F) and a maximum reaching 27°C (81°F). Expect 135 mm (5.3 in) of precipitation spread over nine days, and be ready for a high average humidity of 88%. Whether you’re bundling up or seeking shade, it’s essential to be ready for the diverse climate!
In December in Bradley, the average temperature is 11°C (51°F). Maximums can reach 27°C (81°F), while minimums can be as low as -4°C (25°F). This variability makes Bradley a destination where travelers should be prepared for both warm and chilly weather, ensuring a comfortable experience no matter the conditions.
In Bradley in December, the precipitation amount is 135 mm (5.3 in) spread over 9 days.
In Bradley in December humidity is 88%. With an average temperature of 11°C (51°F), this humidity feels like traveling through a damp, heavy blanket, making every step slightly more laborious and the air thick with moisture, which can be quite uncomfortable for exploration.
In Bradley 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 Bradley for better planning.
UV Risk Categories
Weather in Bradley varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Bradley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (47°F) | 107 mm (4.2 inches) | 82% | moderate |
| February Weather | 10°C (50°F) | 157 mm (6.2 inches) | 80% | high |
| March Weather | 15°C (60°F) | 130 mm (5.1 inches) | 78% | very high |
| April Weather | 18°C (64°F) | 169 mm (6.7 inches) | 79% | extreme |
| May Weather | 23°C (74°F) | 141 mm (5.6 inches) | 81% | extreme |
| June Weather | 27°C (80°F) | 104 mm (4.1 inches) | 77% | extreme |
| July Weather | 28°C (83°F) | 82 mm (3.2 inches) | 72% | extreme |
| August Weather | 28°C (83°F) | 98 mm (3.9 inches) | 65% | extreme |
| September Weather | 26°C (78°F) | 92 mm (3.6 inches) | 63% | very high |
| October Weather | 19°C (67°F) | 106 mm (4.2 inches) | 70% | very high |
| November Weather | 13°C (55°F) | 67 mm (2.6 inches) | 82% | high |
| December Weather | 11°C (51°F) | 135 mm (5.3 inches) | 88% | moderate |