Last updated: August 27, 2025
In December, the average temperature in Otley, United Kingdom hovers around 5°C (41°F), with minimums dipping to -5°C (23°F) and maximums reaching 12°C (55°F). Expect 90 mm (3.5 in) of precipitation spread over 15 days, resulting in a notably high average humidity of 90%. Prepare for a chilly, damp month!
In December in Otley, the average temperature is 5°C (41°F). The maximum can reach 12°C (55°F) and the minimum can be as low as -5°C (23°F). Be prepared for chilly weather if traveling during this time!
In Otley in December, the total precipitation amount is 90 mm (3.5 in), which occurs over a span of 15 days.
In Otley in December, humidity is 90%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that clings to your skin, making travel feel more strenuous as you navigate the cold air mixed with moisture, potentially leaving you feeling sluggish and uncomfortable.
In Otley in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Otley.
UV Risk Categories
Weather in Otley varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Otley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 63 mm (2.5 inches) | 90% | low |
| February Weather | 4°C (40°F) | 97 mm (3.8 inches) | 88% | low |
| March Weather | 6°C (42°F) | 90 mm (3.5 inches) | 86% | moderate |
| April Weather | 7°C (46°F) | 43 mm (1.7 inches) | 84% | moderate |
| May Weather | 11°C (51°F) | 65 mm (2.5 inches) | 80% | high |
| June Weather | 14°C (57°F) | 88 mm (3.5 inches) | 81% | very high |
| July Weather | 16°C (60°F) | 87 mm (3.4 inches) | 76% | very high |
| August Weather | 15°C (59°F) | 90 mm (3.6 inches) | 77% | high |
| September Weather | 13°C (55°F) | 76 mm (3.0 inches) | 85% | moderate |
| October Weather | 10°C (50°F) | 100 mm (3.9 inches) | 90% | moderate |
| November Weather | 7°C (44°F) | 71 mm (2.8 inches) | 92% | low |
| December Weather | 5°C (41°F) | 90 mm (3.5 inches) | 90% | low |