October weather forecast
San Sebastián Coatlán, Mexico

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Weather in October

October, the same as September, is another warm autumn month in San Sebastián Coatlán, Mexico, with an average temperature varying between 22.7°C (72.9°F) and 29.1°C (84.4°F).

Temperature

The transition into October marks the average high-temperature at a still warm 29.1°C (84.4°F), differing minimally from September's 29°C (84.2°F). In the month of October, San Sebastián Coatlán records a consistent average low-temperature of 22.7°C (72.9°F).

Heat index

October's heat index is appraised at a tropical 34°C (93.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Consider that heat index readings are for situations in the shade and light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In October, the average relative humidity is 76%.

Rainfall

In San Sebastián Coatlán, during October, the rain falls for 21.1 days and regularly aggregates up to 108mm (4.25") of precipitation. In San Sebastián Coatlán, Mexico, during the entire year, the rain falls for 175.5 days and collects up to 756mm (29.76") of precipitation.

Daylight

In October, the average length of the day in San Sebastián Coatlán is 11h and 46min.
On the first day of October in San Sebastián Coatlán, Mexico, sunrise is at 6:17 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 5:57 pm CST.

Sunshine

In San Sebastián Coatlán, the average sunshine in October is 8.9h.

UV index

The months with the lowest UV index in San Sebastián Coatlán are January, August, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In October, the maximum UV index of 6 translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

How hot is it in San Sebastián Coatlán in October?

During October, San Sebastián Coatlán experiences an average high-temperature of 29.1°C (84.4°F) and a low-temperature of 22.7°C (72.9°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in October is appraised at 34°C (93.2°F).

What is the average humidity in October in San Sebastián Coatlán?

The average relative humidity in October is 76%.

How many days does it rain in October in San Sebastián Coatlán?

In San Sebastián Coatlán, Mexico, during October, the rain falls for 21.1 days and regularly aggregates up to 108mm (4.25") of precipitation.

What is the average length of the day in October in San Sebastián Coatlán?

In October, the average day length in San Sebastián Coatlán, Mexico, is 11h and 46min.

When is the sunrise / sunset in October in San Sebastián Coatlán?

In October, on the first day of the month, sunrise is at 6:17 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 5:57 pm CST.

How long on average sun shines in October in San Sebastián Coatlán?

In October, the average sunshine duration in San Sebastián Coatlán, Mexico, is 8.9h.

When is the lowest UV index in San Sebastián Coatlán?

The months with the lowest UV index are January, August, October through December, with an average maximum UV index of 6.

How high is the UV index in October in San Sebastián Coatlán?

The average daily maximum UV index in October in San Sebastián Coatlán, Mexico, is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Average temperature in October
San Sebastián Coatlán, Mexico

Average temperature in October - San Sebastián Coatlán, Mexico
  • Average high temperature in October: 29.1°C

The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is January (28.9°C).

  • Average low temperature in October: 22.7°C

The month with the highest average low temperature is May (24.6°C).
The coldest months (with the lowest average low temperature) are January and December (21°C).

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Average pressure in October
San Sebastián Coatlán, Mexico

Average pressure in October - San Sebastián Coatlán, Mexico
  • Average pressure in October: 1011.8mbar

The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is May (1011.5mbar).

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Average wind speed in October
San Sebastián Coatlán, Mexico

Average wind speed in October - San Sebastián Coatlán, Mexico
  • Average wind speed in October: 7.3km/h

The windiest month (with the highest average wind speed) is April (8.9km/h).
The calmest month (with the lowest average wind speed) is November (7.1km/h).

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Average humidity in October
San Sebastián Coatlán, Mexico

Average humidity in October - San Sebastián Coatlán, Mexico
  • Average humidity in October: 76%

The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is March (63%).

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Average rainfall in October
San Sebastián Coatlán, Mexico

Average rainfall in October - San Sebastián Coatlán, Mexico
  • Average rainfall in October: 108mm

The wettest month (with the highest rainfall) is September (160mm).
The driest month (with the least rainfall) is December (2mm).

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Average rainfall days in October
San Sebastián Coatlán, Mexico

Average rainfall days in October - San Sebastián Coatlán, Mexico
  • Average rainfall days in October: 21.1 days

The month with the highest number of rainy days is September (27.5 days).
The months with the least rainy days are January and February (3.1 days).

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Average daylight in October /
Average sunshine in October
San Sebastián Coatlán, Mexico

Average daylight in October / Average sunshine in October - San Sebastián Coatlán, Mexico
  • Average daylight in October: 11h and 5min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in October: 8h and 5min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

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Average sunshine days in October
San Sebastián Coatlán, Mexico

Average sunshine days in October - San Sebastián Coatlán, Mexico
  • Average sunshine days in October: 7.7 days

The month with the most sunshine days is December (26 days).
The month with the least sunshine days is September (0.9 days).

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Average UV index in October
San Sebastián Coatlán, Mexico

Average UV index in October - San Sebastián Coatlán, Mexico
  • Average UV index in October: 6

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

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Average cloud cover in October
San Sebastián Coatlán, Mexico

Average cloud cover in October - San Sebastián Coatlán, Mexico
  • Average cloud cover in October: 28

The month with the most cloud cover is September (Cloud cover 37).
The months with the least cloud cover are February and December (Cloud cover 9).

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Average visibility in October
San Sebastián Coatlán, Mexico

Average visibility in October - San Sebastián Coatlán, Mexico
  • Average visibility in October: 10km

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

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San Sebastián Coatlán, Mexico

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