January weather forecast
Pirangi do Norte, Brazil

January, the same as December, in Pirangi do Norte, Brazil, is a hot summer month, with an average temperature varying between 25.5°C (77.9°F) and 30.4°C (86.7°F).

Temperature

In January, Pirangi do Norte's weather conditions record an average high-temperature of a still hot 30.4°C (86.7°F), demonstrating little divergence from the preceding month. Throughout January, a minimal difference from peak daytime temperatures is noted, marking a steady low-temperature average of 25.5°C (77.9°F).

Heat index

In January, the heat index is evaluated at a very hot 37°C (98.6°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In January, the average relative humidity in Pirangi do Norte is 73%.

Rainfall

In Pirangi do Norte, during January, the rain falls for 12.9 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, in Pirangi do Norte, there are 173.2 rainfall days, and 403mm (15.87") of precipitation is accumulated.

Daylight

The average length of the day in January in Pirangi do Norte is 12h and 25min.
On the first day of January in Pirangi do Norte, sunrise is at 05:09 and sunset at 17:37. On the last day of the month, sunrise is at 05:22 and sunset at 17:45 -03.

Sunshine

In January, the average sunshine is 8.2h.

UV index

The months with the highest UV index in Pirangi do Norte, Brazil, are January through June, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 7 during January leads to these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.