Last updated: August 22, 2025
In Longtian, China, the average temperature in December hovers around 15°C (59°F), with a minimum of 9°C (48°F) and a maximum reaching 21°C (70°F). Expect 55 mm (2.2 in) of precipitation spread over 8 days, contributing to an average humidity of 79%. Whether you're planning an outdoor adventure or a cozy indoors stay, this climate offers a refreshing mix!
In December, in Longtian, the average temperature is 15°C (59°F), with maximums reaching 21°C (70°F) and minimums dropping as low as 9°C (48°F). This mild climate makes it an ideal time for travelers seeking comfortable weather and pleasant outdoor activities.
In Longtian in December, the precipitation amount is 55 mm (2.2 in) over the course of 8 days.
In Longtian in December humidity is 79%. With an average temperature of 15°C (59°F), this humidity feels like a muggy embrace that clings to your skin, making outdoor activities somewhat uncomfortable. Travelers may find themselves frequently seeking shelter or refreshing drinks to combat the warm, damp air, as the moisture in the atmosphere feels particularly heavy, especially during longer excursions.
In Longtian in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Longtian, you can refer to this Hourly UV Index in Longtian.
UV Risk Categories
Weather in Longtian varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Longtian, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 13°C (55°F) | 52 mm (2.0 inches) | 73% | high |
| February Weather | 12°C (55°F) | 70 mm (2.8 inches) | 73% | very high |
| March Weather | 15°C (59°F) | 122 mm (4.8 inches) | 80% | extreme |
| April Weather | 18°C (65°F) | 86 mm (3.4 inches) | 81% | extreme |
| May Weather | 23°C (73°F) | 130 mm (5.1 inches) | 85% | extreme |
| June Weather | 26°C (79°F) | 268 mm (10.6 inches) | 81% | extreme |
| July Weather | 28°C (83°F) | 67 mm (2.6 inches) | 84% | extreme |
| August Weather | 28°C (83°F) | 242 mm (9.5 inches) | 82% | extreme |
| September Weather | 27°C (81°F) | 94 mm (3.7 inches) | 70% | extreme |
| October Weather | 24°C (75°F) | 60 mm (2.4 inches) | 73% | very high |
| November Weather | 19°C (67°F) | 60 mm (2.4 inches) | 77% | very high |
| December Weather | 15°C (59°F) | 55 mm (2.2 inches) | 79% | high |