February weather forecast
Dionísio Cerqueira, Brazil

February, the last month of the summer in Dionísio Cerqueira, is also a moderately hot month, with an average temperature ranging between max 28.8°C (83.8°F) and min 18.7°C (65.7°F).

Temperature

February's advent notes a subtle adjustment in average high-temperature to a still moderately hot 28.8°C (83.8°F) from January. In Dionísio Cerqueira, February nights cool down to an average of 18.7°C (65.7°F).

Heat index

The heat index for February is calculated to be a very hot 35°C (95°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. 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 extremely vital to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Dionísio Cerqueira, the average relative humidity in February is 83%.

Rainfall

In February, the rain falls for 18.8 days. Throughout February, 97mm (3.82") of precipitation is accumulated. In Dionísio Cerqueira, during the entire year, the rain falls for 183.8 days and collects up to 1193mm (46.97") of precipitation.

Daylight

In February, the average length of the day in Dionísio Cerqueira is 12h and 59min.
On the first day of February in Dionísio Cerqueira, sunrise is at 06:09 and sunset at 19:27. On the last day of the month, sunrise is at 06:27 and sunset at 19:05 -03.

Sunshine

The average sunshine in February is 8.2h.

UV index

January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 6 in February translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.