Last updated: June 24, 2025
In Prospect, United States during January, the average temperature hovers around 8°C (46°F). This month can bring quite the range, with minimums dipping as low as -11°C (12°F) and maximums soaring to 27°C (80°F). Expect some moisture, as 88 mm (3.5 in) of rain falls over about 9 days, contributing to an average humidity of 85%. Embrace the variability!
In January in Prospect, the average temperature is 8°C (46°F), with maximums reaching 27°C (80°F) and minimums dropping as low as -11°C (12°F). Be prepared for a wide range of temperatures to ensure a comfortable and enjoyable trip.
In Prospect in January, the precipitation amount is 88 mm (3.5 in) over the course of 9 days.
In Prospect in January humidity is 85%. With an average temperature of 8°C (46°F), this humidity feels like a cold, damp embrace that can leave travelers feeling chilled and uncomfortable, making outdoor exploration less appealing and encouraging the search for cozy indoor activities instead.
In Prospect 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 Prospect for better planning.
UV Risk Categories
Weather in Prospect varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Prospect, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 8°C (46°F) | 88 mm (3.5 inches) | 85% | moderate |
February Weather | 11°C (52°F) | 96 mm (3.8 inches) | 82% | high |
March Weather | 13°C (56°F) | 73 mm (2.9 inches) | 81% | very high |
April Weather | 18°C (64°F) | 99 mm (3.9 inches) | 80% | very high |
May Weather | 23°C (73°F) | 112 mm (4.4 inches) | 81% | extreme |
June Weather | 25°C (78°F) | 126 mm (5.0 inches) | 81% | extreme |
July Weather | 27°C (81°F) | 124 mm (4.9 inches) | 81% | extreme |
August Weather | 27°C (80°F) | 148 mm (5.8 inches) | 80% | very high |
September Weather | 24°C (76°F) | 157 mm (6.2 inches) | 79% | very high |
October Weather | 20°C (68°F) | 60 mm (2.3 inches) | 80% | very high |
November Weather | 12°C (54°F) | 79 mm (3.1 inches) | 85% | high |
December Weather | 10°C (49°F) | 120 mm (4.7 inches) | 86% | moderate |