Last updated: June 24, 2025
In Benton City, United States, the average temperature in January hovers at 1°C (35°F), presenting a chilly landscape. Temperatures can dip to an icy -22°C (-7°F) or rise to a mild 16°C (60°F). Expect 37 mm (1.5 in) of precipitation over roughly 9 days, with humidity levels averaging around 85%. Dress warmly and prepare for a wet, cool month ahead!
In January in Benton City, the average temperature is 1°C (35°F). The maximum can reach 16°C (60°F), and the minimum can be as low as -22°C (-7°F). It's advisable to pack warm clothing and be prepared for a wide range of temperatures during your visit.
In Benton City in January, the precipitation amount is 37 mm (1.5 in) over a span of 9 days.
In Benton City in January humidity is 85%. With an average temperature of 1°C (35°F), this humidity feels like a chilly blanket wrapping around you, making outdoor adventures damp and uncomfortable, especially for travelers unprepared for such a heavy and cold atmosphere.
In Benton City in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Benton City, you can visit Hourly UV Index in Benton City.
UV Risk Categories
Weather in Benton City varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Benton City, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (35°F) | 37 mm (1.5 inches) | 85% | low |
February Weather | 2°C (36°F) | 38 mm (1.5 inches) | 86% | moderate |
March Weather | 8°C (47°F) | 24 mm (1.0 inches) | 86% | moderate |
April Weather | 13°C (56°F) | 21 mm (0.8 inches) | 82% | high |
May Weather | 19°C (67°F) | 14 mm (0.5 inches) | 77% | very high |
June Weather | 24°C (75°F) | 6 mm (0.2 inches) | 79% | very high |
July Weather | 28°C (82°F) | 0 mm (0.0 inches) | 77% | very high |
August Weather | 27°C (81°F) | 3 mm (0.1 inches) | 62% | very high |
September Weather | 21°C (69°F) | 8 mm (0.3 inches) | 60% | high |
October Weather | 12°C (54°F) | 23 mm (0.9 inches) | 80% | moderate |
November Weather | 5°C (42°F) | 30 mm (1.2 inches) | 87% | moderate |
December Weather | 2°C (35°F) | 30 mm (1.2 inches) | 86% | low |