December weather forecast
Nausori, Fiji

Concluding the year, December maintains the city's hot and rainy summer weather conditions. The climatic pattern follows suit from November with an almost stagnant temperature. It records the maximum average daylight hours of 13.2, making the days longer. The transition into the new year comes with plans of prevailing over the steady high humidity and rainfall. Thus, Nausori bids farewell to the year with typical high temperature, abundant rainfall, and high humidity.

Temperature

As November transitions into December, the average high-temperature rests at a still moderately hot 27.3°C (81.1°F), maintaining a close resemblance to the previous month. In Nausori, the December nights are characterized by an average low-temperature of 26°C (78.8°F), a minor dip from daytime readings.

Heat index

The heat index in December is estimated at a hot 30°C (86°F). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.
Consider that heat index readings are for situations in the shade and light wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

The average relative humidity in December in Nausori is 79%.

Rainfall

In December, the rain falls for 26.4 days. Throughout December, 211mm (8.31") of precipitation is accumulated. In Nausori, during the entire year, the rain falls for 292.2 days and collects up to 1831mm (72.09") of precipitation.

Daylight

December has the longest days of the year in Nausori, with an average of 13h and 12min of daylight.
On the first day of December, sunrise is at 05:20 and sunset at 18:28. On the last day of the month, sunrise is at 05:32 and sunset at 18:44 +12.

Sunshine

The average sunshine in December in Nausori is 8.8h.

UV index

January through April, November and December, with an average maximum UV index of 7, are months with the highest UV index in Nausori. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 in December translates into these instructions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.