Last updated: August 22, 2025
In December, the average temperature in Upper Hell's Gate, Bonaire, Sint Eustatius and Saba is a pleasant 26°C (79°F), with a minimum of 24°C (75°F) and a maximum reaching 28°C (82°F). Expect 46 mm (1.8 in) of precipitation spread over 16 days, contributing to an average humidity of 78%. Get ready for a warm, slightly humid climate!
In December in Upper Hell's Gate, the average temperature is 26°C (79°F). Maximums can reach 28°C (82°F), while minimums can drop to as low as 24°C (75°F). This mild and pleasant weather makes it an ideal destination for travelers seeking a comfortable climate.
In Upper Hell's Gate, in December, the precipitation amount is 46 mm (1.8 in) spread over 16 days.
In Upper Hell's Gate in December, humidity is 78%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making travel a bit sluggish as the air hangs thick, leaving you in need of frequent breaks to hydrate and find shade.
In Upper Hell's Gate 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 Upper Hell's Gate.
UV Risk Categories
Weather in Upper Hell's Gate varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Upper Hell's Gate, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 25°C (78°F) | 33 mm (1.3 inches) | 77% | very high |
| February Weather | 25°C (77°F) | 32 mm (1.2 inches) | 77% | extreme |
| March Weather | 25°C (77°F) | 26 mm (1.0 inches) | 77% | extreme |
| April Weather | 25°C (78°F) | 37 mm (1.4 inches) | 78% | extreme |
| May Weather | 26°C (79°F) | 50 mm (2.0 inches) | 79% | extreme |
| June Weather | 27°C (81°F) | 51 mm (2.0 inches) | 81% | extreme |
| July Weather | 27°C (81°F) | 83 mm (3.2 inches) | 83% | extreme |
| August Weather | 28°C (82°F) | 97 mm (3.8 inches) | 82% | extreme |
| September Weather | 28°C (82°F) | 151 mm (5.9 inches) | 80% | extreme |
| October Weather | 27°C (82°F) | 114 mm (4.5 inches) | 79% | extreme |
| November Weather | 27°C (80°F) | 97 mm (3.8 inches) | 79% | very high |
| December Weather | 26°C (79°F) | 46 mm (1.8 inches) | 78% | very high |