Last updated: June 24, 2025
In January, the average temperature in Fountain, United States hovers around -2°C (29°F), with extremes ranging from a chilly -24°C (-11°F) to a mild 17°C (62°F). Expect about 14 mm (0.6 in) of precipitation over 3 days, coupled with an average humidity level of 74%—perfect for cozy indoor activities and enjoying the winter wonderland!
In January in Fountain, the average temperature is -2°C (29°F), with maximums reaching 17°C (62°F) and minimums dipping as low as -24°C (-11°F). This fluctuating climate means travelers should be prepared for a wide range of temperatures and pack accordingly.
In Fountain in January, the precipitation amount is 14 mm (0.6 in) accumulated over the course of 3 days.
In Fountain in January humidity is 74%. With an average temperature of -2°C (29°F), this humidity feels like a brisk chill that can seep into your bones, making traveling outdoors quite uncomfortable without proper layers. The combination creates a damp cold that can easily dampen spirits and is best navigated with warm, insulated clothing.
In Fountain 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 Fountain for better planning.
UV Risk Categories
Weather in Fountain varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Fountain, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -2°C (29°F) | 14 mm (0.6 inches) | 74% | moderate |
February Weather | -2°C (28°F) | 21 mm (0.8 inches) | 75% | high |
March Weather | 3°C (38°F) | 45 mm (1.8 inches) | 66% | very high |
April Weather | 7°C (45°F) | 46 mm (1.8 inches) | 62% | extreme |
May Weather | 13°C (55°F) | 72 mm (2.8 inches) | 74% | extreme |
June Weather | 19°C (67°F) | 37 mm (1.5 inches) | 76% | extreme |
July Weather | 21°C (71°F) | 77 mm (3.0 inches) | 75% | extreme |
August Weather | 21°C (69°F) | 56 mm (2.2 inches) | 80% | extreme |
September Weather | 17°C (64°F) | 30 mm (1.2 inches) | 79% | very high |
October Weather | 8°C (47°F) | 31 mm (1.2 inches) | 77% | high |
November Weather | 3°C (38°F) | 17 mm (0.7 inches) | 74% | moderate |
December Weather | -1°C (31°F) | 10 mm (0.4 inches) | 80% | moderate |