Last updated: June 24, 2025
In January, the average temperature in Clinton, United States hovers around 1°C (34°F). Temperatures can dip as low as -20°C (-4°F) and rise to a maximum of 20°C (68°F). During this month, precipitation averages about 64 mm (2.5 in) over 7 days, with an average humidity level of 80%. Be prepared for a mix of chilly weather and occasional dampness!
In January in Clinton, the average temperature is 1°C (34°F). Maximums can reach 20°C (68°F), while minimums can be as low as -20°C (-4°F). Be prepared for a wide range of temperatures to make the most of your travel experience!
In Clinton in January, the precipitation amount is 64 mm (2.5 in) accumulated over a period of 7 days.
In Clinton in January, humidity is 80%. With an average temperature of 1°C (34°F), this humidity feels like a damp chill that seeps through your layers, making outdoor activities uncomfortable and potentially discouraging for travelers.
In Clinton in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Clinton, you can check the information here.
UV Risk Categories
Weather in Clinton varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Clinton, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (34°F) | 64 mm (2.5 inches) | 80% | moderate |
February Weather | 2°C (36°F) | 60 mm (2.4 inches) | 78% | moderate |
March Weather | 9°C (48°F) | 121 mm (4.8 inches) | 75% | high |
April Weather | 13°C (56°F) | 113 mm (4.4 inches) | 77% | very high |
May Weather | 19°C (67°F) | 182 mm (7.2 inches) | 82% | very high |
June Weather | 25°C (77°F) | 101 mm (4.0 inches) | 83% | extreme |
July Weather | 27°C (80°F) | 122 mm (4.8 inches) | 81% | extreme |
August Weather | 25°C (77°F) | 125 mm (4.9 inches) | 78% | very high |
September Weather | 23°C (73°F) | 67 mm (2.7 inches) | 72% | very high |
October Weather | 15°C (59°F) | 100 mm (3.9 inches) | 72% | high |
November Weather | 8°C (46°F) | 52 mm (2.1 inches) | 84% | moderate |
December Weather | 5°C (40°F) | 37 mm (1.4 inches) | 86% | moderate |