January weather forecast
Soure, Brazil

January, the same as December, is a moderately hot summer month in Soure, Brazil, with an average temperature varying between 29.4°C (84.9°F) and 25.4°C (77.7°F).

Temperature

Soure's average high-temperature in January sits at a warm 29.4°C (84.9°F), showing little difference from the previous month. Soure's January nights witness minimal differential from the daytime temperatures, with averages of 25.4°C (77.7°F).

Heat index

In January, the average heat index is estimated at a fiery hot 36°C (96.8°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In Soure, Brazil, the average relative humidity in January is 80%.

Rainfall

In Soure, during January, the rain falls for 30.2 days and regularly aggregates up to 271mm (10.67") of precipitation. Throughout the year, there are 296.2 rainfall days, and 2404mm (94.65") of precipitation is accumulated.

Sea temperature

In Soure, the average seawater temperature in January is 28.6°C (83.5°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.

Daylight

In January, the average length of the day is 12h and 10min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:22. On the last day of January, in Soure, sunrise is at 06:22 and sunset at 18:31 -03.

Sunshine

In Soure, the average sunshine in January is 7.5h.

UV index

January and April, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Alert! UV radiation becomes sharper due to reflections from sand and water.