December weather forecast
Resistencia, Argentina

December marks the year's end with typical summertime weather in Resistencia. The city's average high temperature gets to 33°C (91.4°F), bringing the summarized Argentine warmth. Similar to the early summer months of the year, the intermittent rainfall and wind gusts at a speed of approximately 16km/h (9.9mph) curate unique weather patterns. A steady UV index period of 7 carries importance for individuals sensitive to sunlight. However, with a good balance between sunshine hours and cloud cover, holidaymakers might find December an enjoyable month for their Argentinian expedition.

Temperature

Resistencia in December witnesses an average high-temperature of a still hot 33°C (91.4°F), indicating a slight variation from November's 30.8°C (87.4°F). Throughout December, Resistencia acknowledges a distinct difference between its daytime highs and the steady low average of 20.9°C (69.6°F).

Heat index

December's average heat index is estimated at an extremely hot 41°C (105.8°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight 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 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In December, the average relative humidity in Resistencia is 65%.

Rainfall

In Resistencia, in December, it is raining for 12.2 days, with typically 78mm (3.07") of accumulated precipitation. Throughout the year, in Resistencia, there are 127.3 rainfall days, and 787mm (30.98") of precipitation is accumulated.

Daylight

With an average of 13h and 48min of daylight, December has the longest days of the year.
On the first day of December in Resistencia, sunrise is at 05:52 and sunset at 19:37. On the last day of the month, sunrise is at 06:03 and sunset at 19:54 -03.

Sunshine

December has the most sunshine of the year in Resistencia, with an average of 10.2h of sunshine.

UV index

The months with the highest UV index in Resistencia are January, February and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.