December weather forecast
Anamorós, El Salvador

December, the coldest month, ushers in pleasing weather conditions in Anamorós, with a maximum temperature of 32°C (89.6°F) and a minimum of 20.1°C (68.2°F), coupled with a paltry 5mm (0.2") rainfall. Despite these cooler temperatures, daylight hours and sunshine duration remain relatively generous, thus kick-starting another cycle of weather patterns for the city.

Temperature

December reports an average high-temperature of a still hot 32°C (89.6°F), slightly varied from November's 31.5°C (88.7°F). An average low-temperature of 20.1°C (68.2°F) is recorded during the nights in December.

Heat index

The heat index for December is computed to be a torrid 39°C (102.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

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

Rainfall

In Anamorós, during December, the rain falls for 4.1 days and regularly aggregates up to 5mm (0.2") of precipitation. In Anamorós, El Salvador, during the entire year, the rain falls for 188.2 days and collects up to 954mm (37.56") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 18min of daylight.
On the first day of December in Anamorós, sunrise is at 05:59 and sunset at 17:21. On the last day of the month, sunrise is at 06:14 and sunset at 17:34 CST.

Sunshine

The month with the least sunshine is December, with an average of 7.6h of sunshine.

UV index

January through August, November and December, with an average maximum UV index of 7, are months with the highest UV index in Anamorós. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.