Last updated: June 24, 2025
In December, the average temperature in Lattimer, United States hovers around 1°C (34°F). Expect chilly conditions with minimum temperatures plummeting to -16°C (3°F), while the mercury can rise to a maximum of 16°C (62°F). Additionally, be prepared for 91 mm (3.6 in) of precipitation spread across 12 days of the month, accompanied by a high average humidity of 85%.
In December in Lattimer, the average temperature is 1°C (34°F). Maximums can reach 16°C (62°F), while minimums can drop as low as -16°C (3°F). Travelers should be prepared for a chilly climate, with the potential for significant temperature fluctuations.
In Lattimer in December, the precipitation amount is 91 mm (3.6 in) over a period of 12 days.
In Lattimer in December, humidity is 85%. With an average temperature of 1°C (34°F), this humidity feels like a biting chill that seeps into your bones, making outdoor travel uncomfortable and urging you to seek warmth indoors rather than explore the surroundings.
In Lattimer 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 Lattimer, you can visit Hourly UV Index in Lattimer.
UV Risk Categories
Weather in Lattimer varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Lattimer, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 73 mm (2.9 inches) | 87% | moderate |
| February Weather | 0°C (32°F) | 101 mm (4.0 inches) | 85% | moderate |
| March Weather | 3°C (38°F) | 94 mm (3.7 inches) | 85% | high |
| April Weather | 9°C (49°F) | 108 mm (4.3 inches) | 83% | very high |
| May Weather | 15°C (60°F) | 132 mm (5.2 inches) | 75% | very high |
| June Weather | 20°C (68°F) | 114 mm (4.5 inches) | 73% | very high |
| July Weather | 23°C (74°F) | 149 mm (5.8 inches) | 65% | very high |
| August Weather | 22°C (72°F) | 148 mm (5.8 inches) | 62% | very high |
| September Weather | 18°C (65°F) | 114 mm (4.5 inches) | 66% | very high |
| October Weather | 13°C (55°F) | 115 mm (4.5 inches) | 79% | high |
| November Weather | 5°C (41°F) | 93 mm (3.7 inches) | 87% | moderate |
| December Weather | 1°C (34°F) | 91 mm (3.6 inches) | 85% | low |