Last updated: August 27, 2025
In December, the average temperature in Sam Chai, Thailand hovers around 23°C (74°F), offering a pleasant climate for outdoor activities. Expect temperatures to range from a minimum of 10°C (51°F) to a maximum of 35°C (94°F). While enjoying the weather, be prepared for a light sprinkle with an average precipitation of 6 mm (0.2 in) spread over 1 day. Humidity levels are around 66%, adding a touch of warmth to your adventures.
In December in Sam Chai, the average temperature is 23°C (74°F). The maximum can reach 35°C (94°F), and the minimum can be as low as 10°C (51°F). This pleasant climate makes Sam Chai an ideal destination for travelers seeking warm weather and outdoor adventures during this time of year.
In Sam Chai in December, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.
In Sam Chai in December humidity is 66%. With an average temperature of 23°C (74°F), this humidity feels like a warm embrace, making outdoor activities slightly uncomfortable but still enjoyable for travelers who are properly hydrated and prepared for the moist conditions.
In Sam Chai in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sam Chai.
UV Risk Categories
Weather in Sam Chai varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sam Chai, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 24°C (75°F) | 4 mm (0.2 inches) | 59% | very high |
| February Weather | 25°C (77°F) | 9 mm (0.4 inches) | 54% | extreme |
| March Weather | 28°C (83°F) | 35 mm (1.4 inches) | 45% | extreme |
| April Weather | 29°C (85°F) | 57 mm (2.2 inches) | 40% | extreme |
| May Weather | 29°C (85°F) | 160 mm (6.3 inches) | 65% | extreme |
| June Weather | 29°C (84°F) | 150 mm (5.9 inches) | 82% | extreme |
| July Weather | 28°C (83°F) | 268 mm (10.5 inches) | 90% | extreme |
| August Weather | 28°C (83°F) | 253 mm (10.0 inches) | 92% | extreme |
| September Weather | 28°C (83°F) | 253 mm (10.0 inches) | 86% | extreme |
| October Weather | 27°C (81°F) | 132 mm (5.2 inches) | 80% | extreme |
| November Weather | 26°C (79°F) | 21 mm (0.8 inches) | 72% | very high |
| December Weather | 23°C (74°F) | 6 mm (0.2 inches) | 66% | very high |