Last updated: June 24, 2025
The average temperature in Heath Springs, United States during December hovers around 10°C (50°F). Expect some variability, with minimum temperatures dropping to -6°C (21°F) and maximums soaring to 27°C (81°F). Be prepared for precipitation, as 136 mm (5.4 in) of rain falls over approximately 9 days, and the average humidity sits at a brisk 87%.
In December in Heath Springs, the average temperature is 10°C (50°F), with maximums reaching 27°C (81°F) and minimums dropping as low as -6°C (21°F). This variation in temperature makes it essential for travelers to pack layers to stay comfortable throughout the day.
In Heath Springs in December, the precipitation amount is 136 mm (5.4 in) over a span of 9 days.
In Heath Springs in December humidity is 87%. With an average temperature of 10°C (50°F), this humidity feels like a heavy cloak wrapping around you, making every step feel laborious and the air thick with moisture, challenging your comfort while traveling.
In Heath Springs in December, 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 Heath Springs for better planning.
UV Risk Categories
Weather in Heath Springs varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Heath Springs, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 8°C (47°F) | 93 mm (3.7 inches) | 86% | moderate |
February Weather | 11°C (52°F) | 113 mm (4.5 inches) | 85% | high |
March Weather | 13°C (56°F) | 78 mm (3.1 inches) | 84% | very high |
April Weather | 18°C (64°F) | 106 mm (4.2 inches) | 82% | very high |
May Weather | 22°C (72°F) | 112 mm (4.4 inches) | 83% | very high |
June Weather | 25°C (78°F) | 116 mm (4.6 inches) | 82% | extreme |
July Weather | 27°C (81°F) | 117 mm (4.6 inches) | 80% | extreme |
August Weather | 26°C (80°F) | 127 mm (5.0 inches) | 74% | very high |
September Weather | 24°C (76°F) | 117 mm (4.6 inches) | 75% | very high |
October Weather | 20°C (68°F) | 75 mm (2.9 inches) | 79% | very high |
November Weather | 12°C (54°F) | 78 mm (3.1 inches) | 87% | high |
December Weather | 10°C (50°F) | 136 mm (5.4 inches) | 87% | moderate |