May weather forecast
Sesori, El Salvador

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Weather in May

May in Sesori heralds the commencement of the rainy season with a striking increase in rainfall to 150mm (5.91"). Temperatures dip slightly from April's highs to register a range between 21.9°C (71.4°F) to 32.9°C (91.2°F). Notwithstanding the increased rain, Sesori continues to enjoy lengthy daylight hours of 12.8 hours suggesting the persisting overall warm weather. The dropping sunshine hours and the elevated relative humidity of 73% seal May as fairly humid. While the onset of rainfall might hamper some outdoor plans, the city still delights with its tropic charm.

Temperature

May's onset records an average high-temperature of a tropical 32.9°C (91.2°F), a near match to April's 35°C (95°F). Throughout the month of May, Sesori sees a steady low-temperature average of 21.9°C (71.4°F).

Heat index

The heat index value for May is evaluated at a scorching 44°C (111.2°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In May, the average relative humidity in Sesori, El Salvador, is 73%.

Rainfall

May is the month with the most rainfall. Rain falls for 24.4 days and accumulates 150mm (5.91") of precipitation.

Snowfall

In Sesori, snow does not fall in January through August, October through December.

Daylight

The average length of the day in May is 12h and 46min.
On the first day of May in Sesori, sunrise is at 05:31 and sunset at 18:09. On the last day of the month, sunrise is at 05:24 and sunset at 18:17 CST.

Sunshine

In May, the average sunshine in Sesori is 10.8h.

UV index

January, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: During May, 6 as the daily maximum UV index converts into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

How hot does it get in Sesori in May?

In Sesori, 32.9°C (91.2°F) is the average high-temperature and 21.9°C (71.4°F) is the average low-temperature during May. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in May is evaluated at 44°C (111.2°F).

What is the average humidity in May in Sesori?

The average relative humidity in May in Sesori, El Salvador, is 73%.

What is the wettest month in Sesori?

The month with the most rainfall in Sesori, El Salvador, is May, when the rain falls for 24.4 days and typically aggregates up to 150mm (5.91") of precipitation.

How many days does it rain in May in Sesori?

In May, the rain falls for 24.4 days. Throughout May, 150mm (5.91") of precipitation is accumulated.

When it does not snow in Sesori?

January through August, October through December are months without snowfall in Sesori, El Salvador.

What is the average length of the day in May in Sesori?

In May, the average day length in Sesori, El Salvador, is 12h and 46min.

When is the sunrise / sunset in May in Sesori?

On the first day of May in Sesori, sunrise is at 05:31 and sunset at 18:09. On the last day of the month, sunrise is at 05:24 and sunset at 18:17 CST.

How many hours of sunshine does Sesori have in May?

In May, the average sunshine duration in Sesori, El Salvador, is 10.8h.

What is the month with the lowest UV index in Sesori?

January, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index in Sesori.

How high is the UV index in May in Sesori?

In Sesori, El Salvador, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Sesori, El Salvador

Average temperature in May - Sesori, El Salvador
  • Average high temperature in May: 32.9°C

The warmest month (with the highest average high temperature) is April (35°C).
The month with the lowest average high temperature is October (29.9°C).

  • Average low temperature in May: 21.9°C

The month with the highest average low temperature is May (21.9°C).
The coldest month (with the lowest average low temperature) is December (17.8°C).

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Average pressure in May
Sesori, El Salvador

Average pressure in May - Sesori, El Salvador
  • Average pressure in May: 1011.6mbar

The month with the highest atmospheric pressure is January (1014mbar).
The months with the lowest atmospheric pressure are May and October (1011.6mbar).

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Average wind speed in May
Sesori, El Salvador

Average wind speed in May - Sesori, El Salvador
  • Average wind speed in May: 4km/h

The windiest month (with the highest average wind speed) is January (7.3km/h).
The calmest months (with the lowest average wind speed) are June and September (3.8km/h).

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Average humidity in May
Sesori, El Salvador

Average humidity in May - Sesori, El Salvador
  • Average humidity in May: 73%

The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is March (56%).

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Average rainfall in May
Sesori, El Salvador

Average rainfall in May - Sesori, El Salvador
  • Average rainfall in May: 150mm

The wettest month (with the highest rainfall) is May (150mm).
The driest month (with the least rainfall) is January (1mm).

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Average rainfall days in May
Sesori, El Salvador

Average rainfall days in May - Sesori, El Salvador
  • Average rainfall days in May: 24.4 days

The month with the highest number of rainy days is September (25.7 days).
The month with the least rainy days is January (1.6 days).

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Average snowfall in May
Sesori, El Salvador

Average snowfall in May - Sesori, El Salvador
  • Average snowfall in May: 0mm

The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).

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Average snowfall days in May
Sesori, El Salvador

Average snowfall days in May - Sesori, El Salvador
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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Average daylight in May /
Average sunshine in May
Sesori, El Salvador

Average daylight in May / Average sunshine in May - Sesori, El Salvador
  • Average daylight in May: 12h and 5min

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 May: 10h and 5min

The month with the most sunshine is April (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).

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Average sunshine days in May
Sesori, El Salvador

Average sunshine days in May - Sesori, El Salvador
  • Average sunshine days in May: 5.2 days

The month with the most sunshine days is January (29.1 days).
The month with the least sunshine days is September (3.6 days).

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Average UV index in May
Sesori, El Salvador

Average UV index in May - Sesori, El Salvador
  • Average UV index in May: 6

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 May
Sesori, El Salvador

Average cloud cover in May - Sesori, El Salvador
  • Average cloud cover in May: 38

The month with the most cloud cover is September (Cloud cover 47).
The months with the least cloud cover are January and December (Cloud cover 13).

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Average visibility in May
Sesori, El Salvador

Average visibility in May - Sesori, El Salvador
  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (7km).

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Sesori, El Salvador

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