October weather forecast
San Luis Amatlán, Mexico

October

Weather in October

October, the same as September, is a moderately hot autumn month in San Luis Amatlán, Mexico, with an average temperature varying between 27.7°C (81.9°F) and 22.1°C (71.8°F).

Temperature

Entering October, the average high-temperature is recorded at a still warm 27.7°C (81.9°F), exhibiting a minimal shift from September's 26.9°C (80.4°F). In the month of October, the temperature in San Luis Amatlán generally rests at an average low of 22.1°C (71.8°F).

Heat index

In October, the average heat index is evaluated at a tropical 31°C (87.8°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Observations indicate that the heat index values are for shady locations with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

The average relative humidity in October is 77%.

Rainfall

In San Luis Amatlán, in October, it is raining for 25.7 days, with typically 147mm (5.79") of accumulated precipitation. Throughout the year, there are 208.9 rainfall days, and 1221mm (48.07") of precipitation is accumulated.

Daylight

In October, the average length of the day is 11h and 46min.
On the first day of October in San Luis Amatlán, sunrise is at 6:16 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 5:55 pm CST.

Sunshine

In San Luis Amatlán, the average sunshine in October is 8.3h.

UV index

The months with the lowest UV index are January through March, May, June, August through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in October converts into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

What are October temperatures in San Luis Amatlán?
In San Luis Amatlán, 27.7°C (81.9°F) is the average high-temperature and 22.1°C (71.8°F) is the average low-temperature during October. In October, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 31°C (87.8°F).
What is the average humidity in October in San Luis Amatlán?
In San Luis Amatlán, the average relative humidity in October is 77%.
How much does it rain in San Luis Amatlán in October?
In October, in San Luis Amatlán, the rain falls for 25.7 days. Throughout October, 147mm (5.79") of precipitation is accumulated.
How many hours of daylight does San Luis Amatlán have in October?
The average day length in October in San Luis Amatlán is 11h and 46min.
When is the sunrise / sunset in October in San Luis Amatlán?
On the first day of October in San Luis Amatlán, sunrise is at 6:16 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 5:55 pm CST.
How long on average sun shines in October in San Luis Amatlán?
The average sunshine duration in October in San Luis Amatlán, Mexico, is 8.3h.
When is the lowest UV index in San Luis Amatlán?
January through March, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index in San Luis Amatlán, Mexico.
What is the UV index reading in October in San Luis Amatlán?
In October, the average daily maximum UV index in San Luis Amatlán, Mexico, is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October
San Luis Amatlán, Mexico
  • Average high temperature in October: 27.7°C

The warmest month (with the highest average high temperature) is April (29.6°C).
The month with the lowest average high temperature is September (26.9°C).

  • Average low temperature in October: 22.1°C

The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (20.4°C).

Average pressure in October
San Luis Amatlán, Mexico
  • Average pressure in October: 1011.7mbar

The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).

Average wind speed in October
San Luis Amatlán, Mexico
  • Average wind speed in October: 7.3km/h

The windiest month (with the highest average wind speed) is April (9.3km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).

Average humidity in October
San Luis Amatlán, Mexico
  • Average humidity in October: 77%

The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are January and March (64%).

Average rainfall in October
San Luis Amatlán, Mexico
  • Average rainfall in October: 147mm

The wettest month (with the highest rainfall) is September (254mm).
The driest month (with the least rainfall) is January (4mm).

Average rainfall days in October
San Luis Amatlán, Mexico
  • Average rainfall days in October: 25.7 days

The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is February (3.4 days).

Average daylight in October /
Average sunshine in October
San Luis Amatlán, 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 2min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

Average sunshine days in October
San Luis Amatlán, Mexico
  • Average sunshine days in October: 3.2 days

The month with the most sunshine days is January (24.8 days).
The months with the least sunshine days are August and September (0.1 days).

Average UV index in October
San Luis Amatlán, Mexico
  • Average UV index in October: 6

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

Average cloud cover in October
San Luis Amatlán, Mexico
  • Average cloud cover in October: 28

The months with the most cloud cover are June and September (Cloud cover 38).
The month with the least cloud cover is February (Cloud cover 8).

Average visibility in October
San Luis Amatlán, Mexico
  • Average visibility in October: 10km

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

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