Last updated: June 24, 2025
In January, the average temperature in Sheffield, United States hovers around 6°C (44°F). While you might experience chilly lows of -14°C (7°F), warm days can reach a pleasant 24°C (76°F). Expect a fair share of rain, with 113 mm (4.5 in) of precipitation spread over 9 days. Humidity levels are notably high at 86%, adding to the overall cool atmosphere.
In January in Sheffield, the average temperature is 6°C (44°F). The maximum can reach 24°C (76°F), while the minimum can dip as low as -14°C (7°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack both warm and lighter clothing options.
In Sheffield in January, the precipitation amount is 113 mm (4.5 in) over a span of 9 days.
In Sheffield in January, humidity is 86%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities quite uncomfortable for traveling.
In Sheffield in January, 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 Sheffield for better planning.
UV Risk Categories
Weather in Sheffield varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Sheffield, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 6°C (44°F) | 113 mm (4.5 inches) | 86% | moderate |
February Weather | 9°C (49°F) | 178 mm (7.0 inches) | 85% | high |
March Weather | 13°C (56°F) | 157 mm (6.2 inches) | 84% | very high |
April Weather | 16°C (61°F) | 159 mm (6.3 inches) | 81% | very high |
May Weather | 22°C (71°F) | 122 mm (4.8 inches) | 83% | extreme |
June Weather | 25°C (78°F) | 121 mm (4.7 inches) | 83% | extreme |
July Weather | 27°C (81°F) | 120 mm (4.7 inches) | 80% | extreme |
August Weather | 27°C (80°F) | 115 mm (4.5 inches) | 73% | very high |
September Weather | 24°C (76°F) | 115 mm (4.5 inches) | 70% | very high |
October Weather | 18°C (65°F) | 113 mm (4.4 inches) | 73% | high |
November Weather | 10°C (51°F) | 69 mm (2.7 inches) | 85% | moderate |
December Weather | 9°C (48°F) | 145 mm (5.7 inches) | 88% | moderate |