Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
March
Weather in March
Temperature
In San Juan Talpa, the month of March registers the highest temperatures, averaging 32.5°C (90.5°F) at the peak and 23°C (73.4°F) at the lowest.Heat index
For most parts of March, the heat index is calculated to be a fiery hot 39°C (102.2°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
March is the least humid month, with an average relative humidity of 62%.Rainfall
In San Juan Talpa, in March, during 7 rainfall days, 6mm (0.24") of precipitation is typically accumulated. Throughout the year, in San Juan Talpa, there are 200.6 rainfall days, and 971mm (38.23") of precipitation is accumulated.Daylight
In San Juan Talpa, El Salvador, the average length of the day in March is 12h and 4min.On the first day of the month, sunrise is at 06:11 and sunset at 18:05. On the last day of March, sunrise is at 05:52 and sunset at 18:08 CST.
Sunshine
In March, the average sunshine is 10.4h.UV index
The months with the highest UV index are January through August, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In March, the UV index of 7 transforms into the following advice:
Shun overexposure. Protection from sun ravages is indispensable. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in San Juan Talpa?
How hot is it in San Juan Talpa in March?
What is the least humid month in San Juan Talpa?
What is the average humidity in March in San Juan Talpa?
How many days does it rain in March in San Juan Talpa?
How many hours of daylight does San Juan Talpa have in March?
When is the sunrise / sunset in March in San Juan Talpa?
How many hours of sunshine does San Juan Talpa have in March?
When is the highest UV index in San Juan Talpa?
What is the UV index reading in March in San Juan Talpa?
Average temperature in March
San Juan Talpa, El Salvador
- Average high temperature in March: 32.5°C
The warmest month (with the highest average high temperature) is March (32.5°C).
The month with the lowest average high temperature is September (30.1°C).
- Average low temperature in March: 23°C
The month with the highest average low temperature is May (24.5°C).
The coldest months (with the lowest average low temperature) are January and December (21.6°C).
Average pressure in March
San Juan Talpa, El Salvador
- Average pressure in March: 1012.2mbar
The month with the highest atmospheric pressure is January (1013mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).
Average wind speed in March
San Juan Talpa, El Salvador
- Average wind speed in March: 9.2km/h
The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).
Average humidity in March
San Juan Talpa, El Salvador
- Average humidity in March: 62%
The months with the highest relative humidity are September and October (81%).
The month with the lowest relative humidity is March (62%).
Average rainfall in March
San Juan Talpa, El Salvador
- Average rainfall in March: 6mm
The wettest month (with the highest rainfall) is October (185mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in March
San Juan Talpa, El Salvador
- Average rainfall days in March: 7 days
The month with the highest number of rainy days is September (27.8 days).
The month with the least rainy days is January (2.3 days).
Average daylight in March /
Average sunshine in March
San Juan Talpa, El Salvador
- Average daylight in March: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in March: 10h and 2min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in March
San Juan Talpa, El Salvador
- Average sunshine days in March: 22.1 days
The month with the most sunshine days is January (27.7 days).
The month with the least sunshine days is September (1.5 days).
Average UV index in March
San Juan Talpa, El Salvador
- Average UV index in March: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 7).
The month with the lowest UV index is September (UV index 6).
Average cloud cover in March
San Juan Talpa, El Salvador
- Average cloud cover in March: 20
The month with the most cloud cover is September (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility in March
San Juan Talpa, El Salvador
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
