January weather forecast
Mirandiba, Brazil

January, like December, is another hot summer month in Mirandiba, Brazil, with temperature in the range of an average low of 21.4°C (70.5°F) and an average high of 32.2°C (90°F).

Temperature

In January, Mirandiba experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 32.8°C (91°F) in December to a still tropical 32.2°C (90°F). In Mirandiba, in January, the average low-temperature is a pleasant 21.4°C (70.5°F).

Heat index

The heat index for January is computed to be a sweltering 38°C (100.4°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. 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. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In January, the average relative humidity in Mirandiba is 61%.

Rainfall

In January, in Mirandiba, the rain falls for 18.9 days. Throughout January, 63mm (2.48") of precipitation is accumulated. In Mirandiba, Brazil, during the entire year, the rain falls for 147.6 days and collects up to 486mm (19.13") of precipitation.

Daylight

In January, the average length of the day in Mirandiba is 12h and 32min.
On the first day of January in Mirandiba, sunrise is at 05:20 and sunset at 17:55. On the last day of the month, sunrise is at 05:34 and sunset at 18:02 -03.

Sunshine

The month with the most sunshine in Mirandiba is January, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are January through March, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, a regular UV index of 7 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.