January weather forecastMurajá, Brazil

Weather in January

January, the same as December, is a moderately hot summer month in Murajá, Brazil, with an average temperature varying between 29.4°C (84.9°F) and 24.7°C (76.5°F).

Temperature

The arrival of January sees an average high-temperature of a warm 29.4°C (84.9°F), hardly diverging from December's 30.5°C (86.9°F). Murajá, in the month of January, notes an average low temperature of 24.7°C (76.5°F), indicating a small decrease from the daytime highs.

Heat index

For most parts of January, the heat index is appraised at a fiery hot 36°C (96.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Murajá, the average relative humidity in January is 82%.

Rainfall

In Murajá, in January, during 29.8 rainfall days, 222mm (8.74") of precipitation is typically accumulated. In Murajá, during the entire year, the rain falls for 315.6 days and collects up to 2313mm (91.06") of precipitation.

Daylight

In Murajá, the average length of the day in January is 12h and 10min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:20. On the last day of January, in Murajá, sunrise is at 06:20 and sunset at 18:29 -03.

Sunshine

In Murajá, the average sunshine in January is 7.4h.

UV index

The months with the highest UV index are January, June through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In January, a daily maximum UV index of 7 leads to the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.