October weather forecast
Guaymango, El Salvador

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Weather in October

October, the same as September, is a moderately hot autumn month in Guaymango, El Salvador, with an average temperature fluctuating between 28.6°C (83.5°F) and 21.7°C (71.1°F).

Temperature

October, with its average high-temperature of 28.6°C (83.5°F) and an average low-temperature of 21.7°C (71.1°F), holds the record as the coldest month.

Heat index

The average heat index in October is calculated to be a tropical 34°C (93.2°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

The months with the highest humidity are September and October, with an average relative humidity of 81%.

Rainfall

The month with the most rainfall in Guaymango is October, when the rain falls for 20.5 days and typically aggregates up to 161mm (6.34") of precipitation.

Daylight

In Guaymango, the average length of the day in October is 11h and 49min.
On the first day of the month, sunrise is at 05:48 and sunset at 17:48. On the last day of October, sunrise is at 05:53 and sunset at 17:32 CST.

Sunshine

In Guaymango, the average sunshine in October is 8.6h.

UV index

June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 in October translates into this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What time of the year is the coldest in Guaymango?

Temperature records in Guaymango, El Salvador, mark October as the coldest month, with highs averaging 28.6°C (83.5°F) and lows at 21.7°C (71.1°F).

Is it hot in Guaymango during October?

An average high-temperature, in October, in Guaymango, is 28.6°C (83.5°F) and the average low-temperature is 21.7°C (71.1°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in October is calculated to be 34°C (93.2°F).

What are the most humid months in Guaymango?

The months with the highest humidity are September and October, with an average relative humidity of 81%.

What is the average humidity in October in Guaymango?

In October, the average relative humidity is 81%.

What is the rainiest month in Guaymango?

The month with the most rainfall is October, when the rain falls for 20.5 days and typically aggregates up to 161mm (6.34") of precipitation.

How much does it rain in Guaymango in October?

In Guaymango, El Salvador, during October, the rain falls for 20.5 days and regularly aggregates up to 161mm (6.34") of precipitation.

How many hours of daylight does Guaymango have in October?

In Guaymango, the average day length in October is 11h and 49min.

What time are sunrise and sunset in October in Guaymango?

In October, on the first day of the month, sunrise is at 05:48 and sunset at 17:48. On the last day of the month, in Guaymango, sunrise is at 05:53 and sunset at 17:32 CST.

How many hours of sunshine does Guaymango have in October?

In October, the average sunshine duration is 8.6h.

What are the months with the lowest UV index in Guaymango?

The months with the lowest UV index in Guaymango are June, August through December, with an average maximum UV index of 6.

How high is the UV index in October in Guaymango?

In Guaymango, El Salvador, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from 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 October
Guaymango, El Salvador

Average temperature in October - Guaymango, El Salvador
  • Average high temperature in October: 28.6°C

The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is October (28.6°C).

  • Average low temperature in October: 21.7°C

The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).

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Average pressure in October
Guaymango, El Salvador

Average pressure in October - Guaymango, El Salvador
  • Average pressure in October: 1011.3mbar

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

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Average wind speed in October
Guaymango, El Salvador

Average wind speed in October - Guaymango, El Salvador
  • Average wind speed in October: 6.8km/h

The windiest month (with the highest average wind speed) is January (10.3km/h).
The calmest month (with the lowest average wind speed) is June (6.1km/h).

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Average humidity in October
Guaymango, El Salvador

Average humidity in October - Guaymango, El Salvador
  • Average humidity in October: 81%

The months with the highest relative humidity are September and October (81%).
The month with the lowest relative humidity is March (64%).

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Average rainfall in October
Guaymango, El Salvador

Average rainfall in October - Guaymango, El Salvador
  • Average rainfall in October: 161mm

The wettest month (with the highest rainfall) is October (161mm).
The driest month (with the least rainfall) is January (1mm).

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Average rainfall days in October
Guaymango, El Salvador

Average rainfall days in October - Guaymango, El Salvador
  • Average rainfall days in October: 20.5 days

The month with the highest number of rainy days is September (24 days).
The month with the least rainy days is December (1.7 days).

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Average daylight in October /
Average sunshine in October
Guaymango, El Salvador

Average daylight in October / Average sunshine in October - Guaymango, El Salvador
  • Average daylight in October: 11h 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 October: 8h and 4min

The month with the most sunshine is April (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).

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Average sunshine days in October
Guaymango, El Salvador

Average sunshine days in October - Guaymango, El Salvador
  • Average sunshine days in October: 9.3 days

The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is September (4.4 days).

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Average UV index in October
Guaymango, El Salvador

Average UV index in October - Guaymango, El Salvador
  • Average UV index in October: 6

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

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Average cloud cover in October
Guaymango, El Salvador

Average cloud cover in October - Guaymango, El Salvador
  • Average cloud cover in October: 36

The months with the most cloud cover are June and September (Cloud cover 37).
The months with the least cloud cover are January and December (Cloud cover 12).

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Average visibility in October
Guaymango, El Salvador

Average visibility in October - Guaymango, El Salvador
  • Average visibility in October: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (10km).
The month with the lowest visibility is October (9km).

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Guaymango, El Salvador

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