Last updated: August 27, 2025
In December, the average temperature in Cisteiu de Mures, Romania hovers around 1°C (34°F), with a range that can dip as low as -13°C (9°F) and peak at 13°C (55°F). Expect 57 mm (2.2 in) of precipitation spread over 12 days, contributing to a high average humidity of 92%. Prepare for a chilly and damp experience!
In December in Cisteiu de Mures, the average temperature is 1°C (34°F). Maximums can reach 13°C (55°F) and minimums can be as low as -13°C (9°F). Be prepared for a chilly adventure and dress in layers to enjoy your travels comfortably.
In Cisteiu de Mures in December, the precipitation amount is 57 mm (2.2 in) over a span of 12 days.
In Cisteiu de Mures in December humidity is 92%. With average temperature 1°C (34°F), this humidity feels like a cold, damp blanket enveloping you, making travel uncomfortable as the chill seeps into your bones, and the air feels heavy and suffocating, leaving little room for any warmth or comfort.
In Cisteiu de Mures 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 Cisteiu de Mures, you can visit Hourly UV Index in Cisteiu de Mures.
UV Risk Categories
Weather in Cisteiu de Mures varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Cisteiu de Mures, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 31 mm (1.2 inches) | 93% | low |
| February Weather | 1°C (35°F) | 42 mm (1.6 inches) | 88% | moderate |
| March Weather | 4°C (40°F) | 50 mm (2.0 inches) | 86% | moderate |
| April Weather | 10°C (50°F) | 51 mm (2.0 inches) | 79% | high |
| May Weather | 15°C (59°F) | 97 mm (3.8 inches) | 71% | very high |
| June Weather | 19°C (67°F) | 113 mm (4.4 inches) | 71% | very high |
| July Weather | 20°C (68°F) | 116 mm (4.6 inches) | 64% | very high |
| August Weather | 21°C (70°F) | 65 mm (2.6 inches) | 55% | very high |
| September Weather | 16°C (61°F) | 52 mm (2.0 inches) | 64% | high |
| October Weather | 11°C (51°F) | 45 mm (1.8 inches) | 83% | moderate |
| November Weather | 5°C (42°F) | 35 mm (1.4 inches) | 91% | moderate |
| December Weather | 1°C (34°F) | 57 mm (2.2 inches) | 92% | low |