January weather forecast
Armstrong, Argentina

January, the same as December, in Armstrong, Argentina, is another hot summer month, with temperature in the range of an average low of 18.8°C (65.8°F) and an average high of 33.3°C (91.9°F).

Temperature

Armstrong's warmest temperatures are experienced in January, with average high temperatures of 33.3°C (91.9°F) and lows of 18.8°C (65.8°F).

Heat index

In January, the heat index is computed to be a sweltering 37°C (98.6°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The least humid month in Armstrong is January, with an average relative humidity of 50%.

Rainfall

In January, the rain falls for 8.5 days. Throughout January, 60mm (2.36") of precipitation is accumulated. In Armstrong, during the entire year, the rain falls for 96.3 days and collects up to 469mm (18.46") of precipitation.

Daylight

The average length of the day in January in Armstrong, Argentina, is 14h and 1min.
On the first day of January, sunrise is at 06:01 and sunset at 20:17. On the last day of the month, sunrise is at 06:28 and sunset at 20:10 -03.

Sunshine

The average sunshine in January in Armstrong is 9.4h.

UV index

January and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 7 in January translates into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.