Last updated: June 24, 2025
In Parsons, United States, the average temperature in December hovers around 2°C (36°F), with extremes ranging from a chilly -17°C (1°F) to an unexpectedly warm 19°C (66°F). This month experiences 129 mm (5.1 in) of precipitation over approximately 16 days, contributing to a notably high average humidity of 85%.
In December in Parsons, the average temperature is 2°C (36°F). The maximum can reach 19°C (66°F), while the minimum can drop as low as -17°C (1°F). Be prepared for a wide range of temperatures when traveling, as you may experience both chilly and milder conditions.
In Parsons in December, the total precipitation amount is 129 mm (5.1 in), recorded over a span of 16 days.
In Parsons in December, humidity is 85%. With an average temperature of 2°C (36°F), this humidity feels like an icy blanket clinging to your skin, making travel challenging as the cold dampness seeps into your bones and fogs your breath.
In Parsons in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Parsons, you can check the information here.
UV Risk Categories
Weather in Parsons varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Parsons, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -1°C (31°F) | 104 mm (4.1 inches) | 86% | moderate |
February Weather | 2°C (36°F) | 154 mm (6.1 inches) | 86% | moderate |
March Weather | 5°C (41°F) | 124 mm (4.9 inches) | 86% | high |
April Weather | 10°C (50°F) | 159 mm (6.3 inches) | 84% | very high |
May Weather | 15°C (60°F) | 166 mm (6.5 inches) | 78% | very high |
June Weather | 19°C (66°F) | 131 mm (5.2 inches) | 79% | extreme |
July Weather | 21°C (71°F) | 111 mm (4.4 inches) | 70% | extreme |
August Weather | 20°C (69°F) | 119 mm (4.7 inches) | 59% | very high |
September Weather | 18°C (64°F) | 110 mm (4.3 inches) | 68% | very high |
October Weather | 13°C (55°F) | 125 mm (4.9 inches) | 80% | high |
November Weather | 5°C (41°F) | 90 mm (3.5 inches) | 86% | moderate |
December Weather | 2°C (36°F) | 129 mm (5.1 inches) | 85% | moderate |