March weather forecast
Casa de Piedra, El Salvador

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Weather in March

March, the first month of the spring in Casa de Piedra, is also a hot month, with an average temperature varying between 32.6°C (90.7°F) and 21.1°C (70°F).

Temperature

In Casa de Piedra, the average temperatures in March are the highest, with a peak at 32.6°C (90.7°F) and a low of 21.1°C (70°F).

Heat index

For most parts of March, the heat index is calculated to be a fiery hot 39°C (102.2°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to 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.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

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

Rainfall

In Casa de Piedra, in March, it is raining for 6.1 days, with typically 5mm (0.2") of accumulated precipitation. Throughout the year, there are 187.3 rainfall days, and 1139mm (44.84") of precipitation is accumulated.

Daylight

The average length of the day in March in Casa de Piedra, El Salvador, is 12h and 4min.
On the first day of the month, sunrise is at 06:11 and sunset at 18:04. On the last day of March, in Casa de Piedra, sunrise is at 05:52 and sunset at 18:08 CST.

Sunshine

In March, the average sunshine in Casa de Piedra is 10.5h.

UV index

The months with the highest UV index are February through April and July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In March, the average maximum UV index of 7 translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What are the warmest months in Casa de Piedra?

The average temperatures in Casa de Piedra reach their apex in March, averaging 32.6°C (90.7°F) at the high end and 21.1°C (70°F) at the low end.

How hot does it get in Casa de Piedra in March?

In Casa de Piedra, 32.6°C (90.7°F) is the average high-temperature and 21.1°C (70°F) is the average low-temperature during March. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in March is calculated to be 39°C (102.2°F).

What is the least humid month in Casa de Piedra?

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

What is the average humidity in March in Casa de Piedra?

The average relative humidity in March in Casa de Piedra is 62%.

How much does it rain in Casa de Piedra in March?

In Casa de Piedra, El Salvador, during March, the rain falls for 6.1 days and regularly aggregates up to 5mm (0.2") of precipitation.

How many hours of daylight does Casa de Piedra have in March?

In March, the average day length is 12h and 4min.

When are sunrise and sunset in March in Casa de Piedra?

In March, on the first day of the month, sunrise is at 06:11 and sunset at 18:04. On the last day of the month, sunrise is at 05:52 and sunset at 18:08 CST.

How many hours of sunshine does Casa de Piedra have in March?

In Casa de Piedra, El Salvador, the average sunshine duration in March is 10.5h.

When is the highest UV index in Casa de Piedra?

February through April and July, with an average maximum UV index of 7, are months with the highest UV index in Casa de Piedra, El Salvador.

What is the UV index reading in March in Casa de Piedra?

In March, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in March
Casa de Piedra, El Salvador

Average temperature in March - Casa de Piedra, El Salvador
  • Average high temperature in March: 32.6°C

The warmest month (with the highest average high temperature) is March (32.6°C).
The month with the lowest average high temperature is October (29°C).

  • Average low temperature in March: 21.1°C

The month with the highest average low temperature is April (22.8°C).
The coldest month (with the lowest average low temperature) is January (19.4°C).

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Average pressure in March
Casa de Piedra, El Salvador

Average pressure in March - Casa de Piedra, El Salvador
  • Average pressure in March: 1012.6mbar

The month with the highest atmospheric pressure is January (1013.5mbar).
The months with the lowest atmospheric pressure are May and October (1011.3mbar).

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Average wind speed in March
Casa de Piedra, El Salvador

Average wind speed in March - Casa de Piedra, El Salvador
  • Average wind speed in March: 7.1km/h

The windiest month (with the highest average wind speed) is January (8.5km/h).
The calmest months (with the lowest average wind speed) are June and September (4.8km/h).

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Average humidity in March
Casa de Piedra, El Salvador

Average humidity in March - Casa de Piedra, El Salvador
  • Average humidity in March: 62%

The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (62%).

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Average rainfall in March
Casa de Piedra, El Salvador

Average rainfall in March - Casa de Piedra, El Salvador
  • Average rainfall in March: 5mm

The wettest month (with the highest rainfall) is May (234mm).
The driest month (with the least rainfall) is January (1mm).

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Average rainfall days in March
Casa de Piedra, El Salvador

Average rainfall days in March - Casa de Piedra, El Salvador
  • Average rainfall days in March: 6.1 days

The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is January (1.9 days).

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Average daylight in March /
Average sunshine in March
Casa de Piedra, El Salvador

Average daylight in March / Average sunshine in March - Casa de Piedra, 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 3min

The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).

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Average sunshine days in March
Casa de Piedra, El Salvador

Average sunshine days in March - Casa de Piedra, El Salvador
  • Average sunshine days in March: 23.8 days

The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is September (2.9 days).

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Average UV index in March
Casa de Piedra, El Salvador

Average UV index in March - Casa de Piedra, El Salvador
  • Average UV index in March: 7

The months with the highest UV index are February, March, April and July (UV index 7).
The months with the lowest UV index are January, May, June, August, September, October, November and December (UV index 6).

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Average cloud cover in March
Casa de Piedra, El Salvador

Average cloud cover in March - Casa de Piedra, El Salvador
  • Average cloud cover in March: 18

The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 13).

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Average visibility in March
Casa de Piedra, El Salvador

Average visibility in March - Casa de Piedra, El Salvador
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are September and October (8km).

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Casa de Piedra, El Salvador

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