Last updated: August 22, 2025
In December, the average temperature in Malaeloa/Aitulagi, American Samoa is a warm 27°C (81°F). You can expect a minimum of 25°C (76°F) and a maximum of 29°C (84°F) during this time. However, be prepared for significant precipitation, averaging 360 mm (14.2 in) over 29 days, coupled with an average humidity of 82%, making for a tropical feel.
In December in Malaeloa/Aitulagi, the average temperature is 27°C (81°F), with maximums reaching 29°C (84°F) and minimums dipping as low as 25°C (76°F). This pleasant climate makes it an ideal time for travelers seeking warm weather and outdoor activities.
In Malaeloa/Aitulagi in December, the total precipitation amount is 360 mm (14.2 in), falling over the course of 29 days.
In Malaeloa/Aitulagi in December humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.
In Malaeloa/Aitulagi in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Malaeloa/Aitulagi.
UV Risk Categories
Weather in Malaeloa/Aitulagi varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Malaeloa/Aitulagi, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 27°C (82°F) | 301 mm (11.8 inches) | 79% | extreme |
| February Weather | 27°C (81°F) | 464 mm (18.3 inches) | 80% | extreme |
| March Weather | 27°C (82°F) | 195 mm (7.7 inches) | 79% | extreme |
| April Weather | 27°C (82°F) | 228 mm (9.0 inches) | 79% | extreme |
| May Weather | 27°C (81°F) | 210 mm (8.3 inches) | 80% | extreme |
| June Weather | 27°C (81°F) | 178 mm (7.0 inches) | 80% | very high |
| July Weather | 27°C (80°F) | 152 mm (6.0 inches) | 81% | very high |
| August Weather | 26°C (80°F) | 128 mm (5.1 inches) | 83% | extreme |
| September Weather | 27°C (80°F) | 136 mm (5.4 inches) | 84% | extreme |
| October Weather | 27°C (80°F) | 225 mm (8.9 inches) | 85% | extreme |
| November Weather | 27°C (81°F) | 266 mm (10.5 inches) | 82% | extreme |
| December Weather | 27°C (81°F) | 360 mm (14.2 inches) | 82% | extreme |