Last updated: June 24, 2025
In Milan, United States, the average temperature in January hovers around -3°C (27°F). Expect a chill in the air, with minimum temperatures reaching as low as -29°C (-21°F) and a maximum of 15°C (59°F). During this month, precipitation totals about 53 mm (2.1 in) spread over 6 days, contributing to a relatively high average humidity of 78%.
In January in Milan, the average temperature is -3°C (27°F), with maximums reaching up to 15°C (59°F) and minimums plummeting as low as -29°C (-21°F). Be prepared for a wide range of temperatures and dress accordingly to enjoy your travels.
In Milan in January, the precipitation amount is 53 mm (2.1 in) over a span of 6 days.
In Milan in January, humidity is 78%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps into your bones, making winter travel particularly uncomfortable and demanding.
In Milan 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 Milan, you can check the information here.
UV Risk Categories
Weather in Milan varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Milan, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -3°C (27°F) | 53 mm (2.1 inches) | 78% | moderate |
February Weather | -2°C (29°F) | 48 mm (1.9 inches) | 80% | moderate |
March Weather | 6°C (43°F) | 105 mm (4.1 inches) | 77% | high |
April Weather | 11°C (52°F) | 84 mm (3.3 inches) | 77% | very high |
May Weather | 18°C (64°F) | 169 mm (6.6 inches) | 77% | very high |
June Weather | 24°C (76°F) | 124 mm (4.9 inches) | 81% | extreme |
July Weather | 26°C (79°F) | 105 mm (4.1 inches) | 81% | extreme |
August Weather | 24°C (75°F) | 94 mm (3.7 inches) | 77% | very high |
September Weather | 21°C (70°F) | 108 mm (4.3 inches) | 73% | very high |
October Weather | 13°C (55°F) | 133 mm (5.2 inches) | 75% | high |
November Weather | 5°C (41°F) | 52 mm (2.1 inches) | 85% | moderate |
December Weather | 1°C (35°F) | 35 mm (1.4 inches) | 83% | moderate |