January weather forecastSequeira, Uruguay

Weather in January

January, like December, is another hot summer month in Sequeira, Uruguay, with temperature in the range of an average high of 31.6°C (88.9°F) and an average low of 20.5°C (68.9°F).

Temperature

The warmest month is January, with an average high-temperature of 31.6°C (88.9°F) and an average low-temperature of 20.5°C (68.9°F).

Heat index

The heat index for January is evaluated at a very hot 36°C (96.8°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The months with the lowest humidity are January and December, with an average relative humidity of 61%.

Rainfall

In Sequeira, Uruguay, during January, the rain falls for 13.1 days and regularly aggregates up to 102mm (4.02") of precipitation. Throughout the year, there are 132.8 rainfall days, and 952mm (37.48") of precipitation is accumulated.

Daylight

In Sequeira, the average length of the day in January is 13h and 53min.
On the first day of the month, sunrise is at 05:47 and sunset at 19:54. On the last day of January, sunrise is at 06:13 and sunset at 19:48 -03.

Sunshine

The average sunshine in January in Sequeira is 8.7h.

UV index

January and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In January, a regular UV index of 7 translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Boost your sun resistance with garments that are densely woven yet spacious.