January weather forecast
Moncagua, El Salvador

January, like December, is another tropical winter month in Moncagua, El Salvador, with an average temperature ranging between min 20.2°C (68.4°F) and max 32.9°C (91.2°F).

Temperature

The commencement of January notes an average high-temperature of a still hot 32.9°C (91.2°F), exhibiting little difference from the previous month. Moncagua logs a considerable temperature decrease from the daytime highs during the nights in January, with an average reading of 20.2°C (68.4°F).

Heat index

The heat index in January is evaluated at a torrid 39°C (102.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. 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. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. 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. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In Moncagua, the average relative humidity in January is 59%.

Rainfall

January is the month with the least rainfall in Moncagua, El Salvador. Rain falls for 1.6 days and accumulates 1mm (0.04") of precipitation.

Daylight

In January, the average length of the day in Moncagua is 11h and 26min.
On the first day of the month, sunrise is at 06:16 and sunset at 17:36. On the last day of January, in Moncagua, sunrise is at 06:19 and sunset at 17:52 CST.

Sunshine

The average sunshine in January is 7.7h.

UV index

January through August, November and December, with an average maximum UV index of 7, are months with the highest UV index in Moncagua. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 7 during January morphs into the following directions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.