December weather forecast
Namaja, Malawi

The first month of the summer, December, is still a hot month in Namaja, Malawi, with an average temperature varying between 21.2°C (70.2°F) and 30.4°C (86.7°F).

Temperature

The advent of December brings an average high-temperature of a still tropical 30.4°C (86.7°F), exhibiting minor difference from the previous month. During December, Namaja records a consistent average nighttime temperature of 21.2°C (70.2°F).

Heat index

The heat index value for December is estimated at a sweltering 38°C (100.4°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Namaja, the average relative humidity in December is 76%.

Rainfall

In Namaja, during December, the rain falls for 24.6 days and regularly aggregates up to 178mm (7.01") of precipitation. In Namaja, during the entire year, the rain falls for 188 days and collects up to 913mm (35.94") of precipitation.

Daylight

The month with the longest days in Namaja is December, with an average of 13h and 6min of daylight.
On the first day of December in Namaja, sunrise is at 04:55 and sunset at 17:56. On the last day of the month, sunrise is at 05:08 and sunset at 18:11 CAT.

Sunshine

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

UV index

In Namaja, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in December translates into the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.