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
Weather in March
Temperature
March is the warmest month, with the temperature often reaching an average high of 34.1°C (93.4°F) and an average low of 20.4°C (68.7°F).Heat index
In March, the average heat index is appraised at a scorching 42°C (107.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.
Humidity
With an average relative humidity of 59%, March is the least humid month in San Francisco Lempa.Rainfall
In San Francisco Lempa, El Salvador, in March, it is raining for 4.9 days, with typically 3mm (0.12") of accumulated precipitation. In San Francisco Lempa, during the entire year, the rain falls for 192.2 days and collects up to 1062mm (41.81") of precipitation.Daylight
The average length of the day in March in San Francisco Lempa, El Salvador, is 12h and 4min.On the first day of March, sunrise is at 06:11 and sunset at 18:04. On the last day of the month, sunrise is at 05:51 and sunset at 18:08 CST.
Sunshine
In March, the average sunshine in San Francisco Lempa is 10.6h.UV index
February through May, with an average maximum UV index of 7, are months with the highest UV index in San Francisco Lempa, El Salvador. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 7 in March translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What is the hottest time of year in San Francisco Lempa?
How hot does it get in San Francisco Lempa in March?
What is the least humid month in San Francisco Lempa?
What is the average humidity in March in San Francisco Lempa?
How many days does it rain in March in San Francisco Lempa?
How many hours of daylight does San Francisco Lempa have in March?
When is the sunrise / sunset in March in San Francisco Lempa?
How many hours of sunshine does San Francisco Lempa have in March?
What is the month with the highest UV index in San Francisco Lempa?
How high is the UV index in March in San Francisco Lempa?
Average temperature in March
San Francisco Lempa, El Salvador
- Average high temperature in March: 34.1°C
The warmest month (with the highest average high temperature) is March (34.1°C).
The month with the lowest average high temperature is October (29.6°C).
- Average low temperature in March: 20.4°C
The month with the highest average low temperature is April (22.3°C).
The coldest month (with the lowest average low temperature) is December (18.6°C).
Average pressure in March
San Francisco Lempa, El Salvador
- Average pressure in March: 1012.7mbar
The month with the highest atmospheric pressure is January (1013.7mbar).
The months with the lowest atmospheric pressure are May and October (1011.4mbar).
Average wind speed in March
San Francisco Lempa, El Salvador
- Average wind speed in March: 6.2km/h
The windiest month (with the highest average wind speed) is January (7.5km/h).
The calmest month (with the lowest average wind speed) is June (4.2km/h).
Average humidity in March
San Francisco Lempa, El Salvador
- Average humidity in March: 59%
The month with the highest relative humidity is October (83%).
The month with the lowest relative humidity is March (59%).
Average rainfall in March
San Francisco Lempa, El Salvador
- Average rainfall in March: 3mm
The wettest month (with the highest rainfall) is May (242mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in March
San Francisco Lempa, El Salvador
- Average rainfall days in March: 4.9 days
The month with the highest number of rainy days is September (27.5 days).
The month with the least rainy days is January (1.5 days).
Average daylight in March /
Average sunshine in March
San Francisco Lempa, 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 4min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in March
San Francisco Lempa, El Salvador
- Average sunshine days in March: 26.1 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is September (1.3 days).
Average UV index in March
San Francisco Lempa, El Salvador
- Average UV index in March: 7
The months with the highest UV index are February, March, April and May (UV index 7).
The months with the lowest UV index are January, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in March
San Francisco Lempa, El Salvador
- Average cloud cover in March: 18
The month with the most cloud cover is September (Cloud cover 44).
The months with the least cloud cover are January and December (Cloud cover 14).
Average visibility in March
San Francisco Lempa, El Salvador
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (7km).
San Francisco Lempa, El Salvador
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