December weather forecast
Shighuru, Namibia

December, the first month of the summer in Shighuru, is still a tropical month, with an average temperature ranging between max 31.2°C (88.2°F) and min 21.2°C (70.2°F).

Temperature

Shifting into December, Shighuru records an average high-temperature of a still tropical 31.2°C (88.2°F), presenting minor fluctuations compared to the previous month. In December, Shighuru records an average nighttime temperature of 21.2°C (70.2°F).

Heat index

During December, the heat index is computed to be a sweltering 35°C (95°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in December is 60%.

Rainfall

In Shighuru, in December, during 18.6 rainfall days, 69mm (2.72") of precipitation is typically accumulated. Throughout the year, there are 89 rainfall days, and 324mm (12.76") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 13h and 12min of daylight.
On the first day of December in Shighuru, sunrise is at 05:54 and sunset at 19:01. On the last day of the month, sunrise is at 06:06 and sunset at 19:17 CAT.

Sunshine

In Shighuru, Namibia, the average sunshine in December is 10.2h.

UV index

The months with the highest UV index in Shighuru are September, October and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 7 during December morphs into the following directions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.