January weather forecast
Casilda, Argentina

January, like December, is another tropical summer month in Casilda, Argentina, with an average temperature fluctuating between 18.9°C (66°F) and 33.3°C (91.9°F).

Temperature

January, recognised by an average high temperature of 33.3°C (91.9°F) and a low of 18.9°C (66°F), is Casilda's warmest month.

Heat index

During January, the heat index is computed to be a sweltering 37°C (98.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

January is the least humid month, with an average relative humidity of 51%.

Rainfall

In Casilda, in January, it is raining for 7.8 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, there are 90 rainfall days, and 462mm (18.19") of precipitation is accumulated.

Daylight

The average length of the day in January is 14h and 2min.
On the first day of January, sunrise is at 05:59 and sunset at 20:16. On the last day of the month, sunrise is at 06:26 and sunset at 20:09 -03.

Sunshine

In January, the average sunshine is 9.5h.

UV index

The month with the highest UV index in Casilda is January, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In January, an average UV index of 7 transforms into the following instructions:
Guard against overexposure. Protection from sun-induced harm is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Boost your sun resistance with garments that are densely woven yet spacious.