December weather forecastMoraújo, Brazil

Weather in December

December, the first month of the summer in Moraújo, is still a tropical month, with temperature in the range of an average high of 33.3°C (91.9°F) and an average low of 24.5°C (76.1°F).

Temperature

Moraújo transitions into December recording an average high-temperature of a still hot 33.3°C (91.9°F), closely aligning with the preceding month's temperature. During the nights in December, Moraújo experiences a consistent average temperature of 24.5°C (76.1°F).

Heat index

The heat index value for December is estimated at an extremely hot 44°C (111.2°F). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
In reference to the heat index, it's for places in shade and with a slight wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Moraújo, Brazil, the average relative humidity in December is 68%.

Rainfall

In Moraújo, Brazil, in December, it is raining for 9 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, there are 141.3 rainfall days, and 549mm (21.61") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 12h and 18min of daylight.
On the first day of December, sunrise is at 05:22 and sunset at 17:41. On the last day of the month, sunrise is at 05:36 and sunset at 17:55 -03.

Sunshine

In Moraújo, the average sunshine in December is 7.6h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 7 in December suggests the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. 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. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.