December weather forecast
Falehau, Tonga

With the onset of December, Falehau witnesses a revival of Tropical showers and warmth, marking the beginning of another climatic cycle. The month invites a ramp-up in rainfall to a considerable 216mm (8.5"), reiterating the city's tropical monsoon climate. As the year concludes, the weather patterns also undergo a reset for the new year. The city, laced with refreshing breezes, glistens under the bright tropical sun, creating a beautiful tableau. The surreal beauty of Falehau, coupled with its distinctive climate, remains a constant all through the year.

Temperature

The average high-temperature in Falehau during December is a still warm 28.1°C (82.6°F), almost matching the conditions of the preceding month. Falehau's evenings during December maintain an average temperature of 27.1°C (80.8°F), aligning closely with the daytime temperatures.

Heat index

The heat index in December is estimated at a hot 32°C (89.6°F). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

In Falehau, Tonga, the average relative humidity in December is 77%.

Rainfall

In Falehau, Tonga, in December, it is raining for 25.9 days, with typically 216mm (8.5") of accumulated precipitation. In Falehau, Tonga, during the entire year, the rain falls for 249.1 days and collects up to 1578mm (62.13") of precipitation.

Daylight

The month with the longest days in Falehau, Tonga, is December, with an average of 13h and 6min of daylight.
On the first day of December, sunrise is at 05:54 and sunset at 18:54. On the last day of the month, sunrise is at 06:06 and sunset at 19:10 +13.

Sunshine

In Falehau, the average sunshine in December is 8.2h.

UV index

The months with the highest UV index are January through May, July through September, November and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high daily UV index of 7 during December translates into the following directions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.