February weather forecast
Itarema, Brazil

February, the last month of the summer in Itarema, is another hot month, with an average temperature varying between 30.2°C (86.4°F) and 25.2°C (77.4°F).

Temperature

The advent of February presents an average high-temperature of a still tropical 30.2°C (86.4°F), maintaining a close correlation with the preceding month. In Itarema, February's low temperatures hover around a moderately hot 25.2°C (77.4°F), reflecting a minor decrease from the daytime highs.

Heat index

In February, the average heat index is appraised at a sweltering 38°C (100.4°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in February in Itarema is 78%.

Rainfall

In Itarema, Brazil, during February, the rain falls for 23.8 days and regularly aggregates up to 136mm (5.35") of precipitation. In Itarema, during the entire year, the rain falls for 198.4 days and collects up to 840mm (33.07") of precipitation.

Daylight

The average length of the day in February is 12h and 12min.
On the first day of the month, sunrise is at 05:45 and sunset at 18:00. On the last day of February, sunrise is at 05:47 and sunset at 17:57 -03.

Sunshine

The average sunshine in February in Itarema is 8.4h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In February, the maximum UV index of 7 translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.