January weather forecast
Miranorte, Brazil

January, like December, is a hot summer month in Miranorte, Brazil, with an average temperature varying between 21.8°C (71.2°F) and 30.7°C (87.3°F).

Temperature

December's transformation into January witnesses an average high-temperature of a still hot 30.7°C (87.3°F), noting a minor change from the preceding month. Miranorte's nighttime temperature in January drops to an average of 21.8°C (71.2°F).

Heat index

During January, the heat index is estimated at an extremely hot 41°C (105.8°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. 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 January in Miranorte is 82%.

Rainfall

In Miranorte, during January, the rain falls for 27.5 days and regularly aggregates up to 145mm (5.71") of precipitation. In Miranorte, during the entire year, the rain falls for 198 days and collects up to 907mm (35.71") of precipitation.

Daylight

The average length of the day in January is 12h and 37min.
On the first day of the month, sunrise is at 05:57 and sunset at 18:37. On the last day of January, in Miranorte, Brazil, sunrise is at 06:12 and sunset at 18:43 -03.

Sunshine

In January, the average sunshine in Miranorte, Brazil, is 8h.

UV index

In January, the average daily maximum UV index in Miranorte is 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 7 in January translates into these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.