February weather forecast
Coivaras, Brazil

February, the last month of the summer in Coivaras, is another tropical month, with temperature in the range of an average low of 22.9°C (73.2°F) and an average high of 31.7°C (89.1°F).

Temperature

February's advent denotes a minor fluctuation in the average high-temperature to a still hot 31.7°C (89.1°F) from January's 31.8°C (89.2°F). During February nights, Coivaras witnesses a consistent average temperature of 22.9°C (73.2°F).

Heat index

February's heat index is estimated at a blistering 43°C (109.4°F). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
The metrics for the heat index are tailored for both shady environments and light winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in February is 79%.

Rainfall

In Coivaras, in February, it is raining for 25.6 days, with typically 261mm (10.28") of accumulated precipitation. Throughout the year, there are 220.8 rainfall days, and 1560mm (61.42") of precipitation is accumulated.

Daylight

The average length of the day in February in Coivaras is 12h and 16min.
On the first day of the month, sunrise is at 05:52 and sunset at 18:12. On the last day of February, sunrise is at 05:55 and sunset at 18:07 -03.

Sunshine

In February, the average sunshine in Coivaras, Brazil, is 8.2h.

UV index

February is the month with the lowest UV index in Coivaras, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in February transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.