March weather forecast
Cuisnahuat, El Salvador

The first month of the spring, March, is still a tropical month in Cuisnahuat, El Salvador, with an average temperature varying between 21.5°C (70.7°F) and 31.6°C (88.9°F).

Temperature

Cuisnahuat's shift into March sets the average high-temperature at a still tropical 31.6°C (88.9°F), a figure that deviates only slightly from February's 30.8°C (87.4°F). Cuisnahuat's average low-temperature is measured at a pleasant 21.5°C (70.7°F) during March.

Heat index

The heat index for March is calculated to be a very hot 37°C (98.6°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Heat index evaluations are typically in the context of light winds and shaded environments. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

With an average relative humidity of 64%, March is the least humid month in Cuisnahuat.

Rainfall

In Cuisnahuat, in March, it is raining for 5.9 days, with typically 4mm (0.16") of accumulated precipitation. In Cuisnahuat, during the entire year, the rain falls for 166.9 days and collects up to 832mm (32.76") of precipitation.

Daylight

The average length of the day in March in Cuisnahuat is 12h and 4min.
On the first day of March in Cuisnahuat, sunrise is at 06:14 and sunset at 18:07. On the last day of the month, sunrise is at 05:54 and sunset at 18:10 CST.

Sunshine

In Cuisnahuat, the average sunshine in March is 10.2h.

UV index

The months with the highest UV index are January through May and July, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in March interprets into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. 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. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.