December weather forecast
Okakarara, Namibia

Closing the year on a nippy note, December brings a minor drop in temperature as compared to November. However, temperatures hover around a comfy 29.6°C (85.3°F), making the days moderately warm. Consistent rainfall characterizes this month, transforming Okakarara into a beautiful wetland canvas. It's a month of exuberance, festivity, and stunning weather, making it perfect to conclude the year on a high note. Celebrations within the town are enhanced by the dramatic skies, filled with ever-changing clouds—the perfect backdrop for festive season photos.

Temperature

The transition into December marks the average high-temperature at a warm 29.6°C (85.3°F), differing minimally from November's 31°C (87.8°F). Okakarara experiences an average low-temperature of 20.5°C (68.9°F) in the month of December.

Heat index

The heat index value during December is calculated to be a hot 31°C (87.8°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

In Okakarara, the average relative humidity in December is 52%.

Rainfall

December is the month with the most rainfall. Rain falls for 22.2 days and accumulates 129mm (5.08") of precipitation.

Daylight

The month with the longest days is December, with an average of 13h and 24min of daylight.
On the first day of December in Okakarara, sunrise is at 06:00 and sunset at 19:18. On the last day of the month, sunrise is at 06:12 and sunset at 19:34 CAT.

Sunshine

In Okakarara, the average sunshine in December is 9.3h.

UV index

The average daily maximum UV index in December in Okakarara is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in December interprets into the following advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.