January weather forecast
Currais, Brazil

January, the same as December, in Currais, Brazil, is another hot summer month, with an average temperature ranging between max 31.3°C (88.3°F) and min 21.1°C (70°F).

Temperature

Currais records an average high-temperature of a still hot 31.3°C (88.3°F) in January, maintaining a close correlation with December's 32.3°C (90.1°F). During the nights in January, Currais observes an average low-temperature of 21.1°C (70°F).

Heat index

For most parts of January, the heat index is calculated to be a very hot 39°C (102.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital 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.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In Currais, the average relative humidity in January is 73%.

Rainfall

In Currais, in January, during 23.8 rainfall days, 110mm (4.33") of precipitation is typically accumulated. In Currais, during the entire year, the rain falls for 161.3 days and collects up to 709mm (27.91") of precipitation.

Daylight

In January, the average length of the day is 12h and 35min.
On the first day of January, sunrise is at 05:41 and sunset at 18:20. On the last day of the month, sunrise is at 05:55 and sunset at 18:26 -03.

Sunshine

The average sunshine in January is 10.1h.

UV index

The months with the highest UV index are January, March through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 during January translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.