January weather forecastSan Ignacio, Argentina

Weather in January

January, the same as December, in San Ignacio, Argentina, is a hot summer month, with an average temperature fluctuating between 20.9°C (69.6°F) and 32.1°C (89.8°F).

Temperature

Temperature readings reach their annual highs in January, averaging 32.1°C (89.8°F) and a minimum average of 20.9°C (69.6°F).

Heat index

January's average heat index is evaluated at an extremely hot 42°C (107.6°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. 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.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In January, the average relative humidity in San Ignacio is 74%.

Rainfall

In January, in San Ignacio, the rain falls for 17.4 days. Throughout January, 96mm (3.78") of precipitation is accumulated. In San Ignacio, Argentina, during the entire year, the rain falls for 154.8 days and collects up to 946mm (37.24") of precipitation.

Daylight

The average length of the day in January is 13h and 38min.
On the first day of the month, sunrise is at 05:50 and sunset at 19:40. On the last day of January, sunrise is at 06:14 and sunset at 19:36 -03.

Sunshine

In January, the average sunshine is 9.5h.

UV index

January, February and December, with an average maximum UV index of 7, are months with the highest UV index in San Ignacio, Argentina. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, a regular UV index of 7 translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.