October weather forecast
Santiago Tetepec, Mexico

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Weather in October

October, like September, in Santiago Tetepec, Mexico, is a moderately hot autumn month, with an average temperature varying between 29.1°C (84.4°F) and 22.7°C (72.9°F).

Temperature

Santiago Tetepec's average high-temperature marks a still moderately hot 29.1°C (84.4°F) with the advent of October, closely mirroring that of the preceding month. In Santiago Tetepec, an average nighttime temperature of 22.7°C (72.9°F) is expected during October.

Heat index

The heat index for October is appraised at a hot 34°C (93.2°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. 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.

Humidity

In Santiago Tetepec, Mexico, the average relative humidity in October is 76%.

Rainfall

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

Daylight

In Santiago Tetepec, the average length of the day in October is 11h and 46min.
On the first day of October in Santiago Tetepec, sunrise is at 6:21 am and sunset at 6:19 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 6:00 pm CST.

Sunshine

In Santiago Tetepec, the average sunshine in October is 8.9h.

UV index

The months with the lowest UV index are January, August, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during October, leads to the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

Is it hot in Santiago Tetepec during October?

The average high-temperature, in October, in Santiago Tetepec, is 29.1°C (84.4°F), while the average low-temperature is 22.7°C (72.9°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in October is appraised at 34°C (93.2°F).

What is the average humidity in October in Santiago Tetepec?

In Santiago Tetepec, Mexico, the average relative humidity in October is 76%.

How many days does it rain in October in Santiago Tetepec?

In Santiago Tetepec, 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 Santiago Tetepec?

The average day length in October is 11h and 46min.

When is the sunrise / sunset in October in Santiago Tetepec?

On the first day of October in Santiago Tetepec, sunrise is at 6:21 am and sunset at 6:19 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 6:00 pm CST.

How many hours of sunshine does Santiago Tetepec have in October?

The average sunshine duration in October in Santiago Tetepec, Mexico, is 8.9h.

When is the lowest UV index in Santiago Tetepec?

January, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Santiago Tetepec, Mexico.

How high is the UV index in October in Santiago Tetepec?

The average daily maximum UV index in October is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.

Average temperature in October
Santiago Tetepec, Mexico

Average temperature in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average pressure in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average wind speed in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average humidity in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average rainfall in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average rainfall days in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average daylight in October / Average sunshine in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average sunshine days in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average UV index in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average cloud cover in October - Santiago Tetepec, 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
Santiago Tetepec, Mexico

Average visibility in October - Santiago Tetepec, 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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Santiago Tetepec, Mexico

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