November weather forecast
San Juan Talpa, El Salvador

The last month of the autumn, November, is also a hot month in San Juan Talpa, El Salvador, with temperature in the range of an average high of 31.5°C (88.7°F) and an average low of 21.9°C (71.4°F).

Temperature

San Juan Talpa, El Salvador, starts November with an average high-temperature of a still tropical 31.5°C (88.7°F), hinting at a minimal fluctuation from October. Throughout November, the temperature in San Juan Talpa, El Salvador, tends to fall to a consistent average low of 21.9°C (71.4°F).

Heat index

In November, the heat index is calculated to be a scorching 40°C (104°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In San Juan Talpa, the average relative humidity in November is 73%.

Rainfall

In San Juan Talpa, in November, it is raining for 12.5 days, with typically 30mm (1.18") of accumulated precipitation. In San Juan Talpa, during the entire year, the rain falls for 200.6 days and collects up to 971mm (38.23") of precipitation.

Daylight

In San Juan Talpa, the average length of the day in November is 11h and 31min.
On the first day of the month, sunrise is at 05:50 and sunset at 17:29. On the last day of November, sunrise is at 06:03 and sunset at 17:26 CST.

Sunshine

The average sunshine in November in San Juan Talpa is 9.1h.

UV index

January through August, October through December, with an average maximum UV index of 7, are months with the highest UV index in San Juan Talpa, El Salvador. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In November, the maximum UV index of 7 transforms into these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. 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. Tightly woven clothing, when worn loosely, shields effectively against the Sun.