March weather forecast
Jayaque, El Salvador

As the calendar flips to March in Jayaque, a slight uptick in rainfall escalates, albeit significantly less than what is to be expected in the months to come. The mercury continues to climb, and official summer begins to peek around the corner. This month boasts more daylight hours in Jayaque, with longer sunshine hours as well. Make no mistake though, March in Jayaque remains predominantly dry, making it a suitable month for outdoor pursuits. To wrap up, clear days and mild winds are usual postcards from this city in March, an impression of the cracking summer to show up.

Temperature

March, on average, is the warmest month in Jayaque, registering a high temperature of 32.6°C (90.7°F) and a low of 21.1°C (70°F).

Heat index

The heat index value for March is appraised at a very hot 39°C (102.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

March is the least humid month, with an average relative humidity of 62%.

Rainfall

In Jayaque, in March, during 6.1 rainfall days, 5mm (0.2") of precipitation is typically accumulated. In Jayaque, during the entire year, the rain falls for 187 days and collects up to 1106mm (43.54") of precipitation.

Daylight

In Jayaque, El Salvador, the average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 06:13 and sunset at 18:06. On the last day of March, in Jayaque, sunrise is at 05:53 and sunset at 18:09 CST.

Sunshine

The average sunshine in March is 10.5h.

UV index

The months with the highest UV index in Jayaque are February through April and July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 7 during March, leads to the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.