January weather forecast
Recife, Brazil

Balmy temperatures and high humidity mark the weather in January in Recife, Brazil. The city enjoys abundant sunshine with a UV index reaching 12, signaling the need for sun protection. Slight rains bring about a modest increase in rainfall, reaching a peak of 108mm (4.25"). The city is draped in 12.5 hours of daylight each day, making outdoor activities plentiful. Sea temperatures fall to a comfortable 28.3°C (82.9°F) making it a perfect time for sea bathing.

Temperature

The warmest period, with an average high-temperature of 30.2°C (86.4°F), falls in January, February and December.

Heat index

Throughout January, the heat index is estimated at a torrid 36°C (96.8°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

With an average relative humidity of 73%, January is the least humid month.

Rainfall

In January, in Recife, the rain falls for 10 days. Throughout January, 108mm (4.25") of precipitation is accumulated. In Recife, during the entire year, the rain falls for 171 days and collects up to 2418mm (95.2") of precipitation.

Sea temperature

In January, the average sea temperature in Recife is 28.3°C (82.9°F).
Note: Water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.

Daylight

The average length of the day in January in Recife is 12h and 32min.
On the first day of January in Recife, sunrise is at 05:05 and sunset at 17:40. On the last day of the month, sunrise is at 05:19 and sunset at 17:46 -03.

Sunshine

In Recife, the average sunshine in January is 7.9h.

UV index

January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an extreme health hazard from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 12 in January translates into the following instructions:
Implement every essential safety step. Individuals with fair skin might receive burns in less than 5 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Attention! The combination of sand and water reflections enhances UV ray intensity.