Last updated: June 24, 2025
In December, the average temperature in Ponderay, United States hovers around 1°C (33°F), with extreme lows dipping to -12°C (11°F) and highs reaching up to 13°C (56°F). Expect 145 mm (5.7 in) of precipitation spread over 20 days, contributing to a notably high average humidity of 96%. Stay prepared for a chilly, damp atmosphere!
In December in Ponderay, the average temperature is 1°C (33°F). Maximums can reach 13°C (56°F), and minimums can be as low as -12°C (11°F). Travelers should be prepared for cold weather and potential snowfall during this time.
In Ponderay in December, the precipitation amount is 145 mm (5.7 in) over a span of 20 days.
In Ponderay in December, humidity is 96%. With an average temperature of 1°C (33°F), this humidity feels like an intense chill that seeps into your bones, making traveling quite uncomfortable and requiring you to bundle up while bracing against the dampness that lingers in the air.
In Ponderay in December, 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 Ponderay, you can visit Hourly UV Index in Ponderay.
UV Risk Categories
Weather in Ponderay varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ponderay, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 118 mm (4.6 inches) | 95% | low |
| February Weather | -2°C (29°F) | 115 mm (4.5 inches) | 93% | moderate |
| March Weather | 2°C (36°F) | 89 mm (3.5 inches) | 91% | high |
| April Weather | 6°C (43°F) | 83 mm (3.3 inches) | 88% | high |
| May Weather | 11°C (53°F) | 59 mm (2.3 inches) | 83% | very high |
| June Weather | 16°C (60°F) | 36 mm (1.4 inches) | 80% | very high |
| July Weather | 21°C (70°F) | 8 mm (0.3 inches) | 82% | very high |
| August Weather | 22°C (71°F) | 27 mm (1.1 inches) | 71% | very high |
| September Weather | 16°C (61°F) | 58 mm (2.3 inches) | 71% | high |
| October Weather | 9°C (48°F) | 106 mm (4.2 inches) | 85% | moderate |
| November Weather | 4°C (39°F) | 132 mm (5.2 inches) | 90% | moderate |
| December Weather | 1°C (33°F) | 145 mm (5.7 inches) | 96% | low |