Last updated: June 24, 2025
In December, the average temperature in Blythe, United States hovers around 13°C (56°F). Expect a range where the minimum can dip to 0°C (33°F) and the maximum can reach up to 27°C (81°F). During this time, anticipate 9 mm (0.3 in) of precipitation spread over approximately 1 day, along with an average humidity of 78%.
In December in Blythe, the average temperature is 13°C (56°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as 0°C (33°F). It's a great time to visit for those who enjoy mild weather with a chance of warmer days.
In Blythe in December, the precipitation amount is 9 mm (0.3 in) over the course of 1 day.
In Blythe in December, humidity is 78%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities a bit uncomfortable, creating a heavy atmosphere that clings to the skin, urging travelers to dress in layers for warmth and comfort.
In Blythe 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 Blythe for better planning.
UV Risk Categories
Weather in Blythe varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Blythe, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 14°C (57°F) | 10 mm (0.4 inches) | 73% | moderate |
February Weather | 16°C (60°F) | 15 mm (0.6 inches) | 76% | high |
March Weather | 19°C (67°F) | 13 mm (0.5 inches) | 65% | very high |
April Weather | 25°C (76°F) | 2 mm (0.1 inches) | 50% | very high |
May Weather | 28°C (82°F) | 2 mm (0.1 inches) | 33% | extreme |
June Weather | 33°C (92°F) | 0 mm (0.0 inches) | 28% | extreme |
July Weather | 36°C (97°F) | 10 mm (0.4 inches) | 28% | extreme |
August Weather | 36°C (97°F) | 11 mm (0.4 inches) | 33% | extreme |
September Weather | 32°C (90°F) | 9 mm (0.3 inches) | 50% | very high |
October Weather | 25°C (77°F) | 7 mm (0.3 inches) | 61% | high |
November Weather | 19°C (66°F) | 13 mm (0.5 inches) | 70% | moderate |
December Weather | 13°C (56°F) | 9 mm (0.3 inches) | 78% | moderate |