October weather forecast
San Perlita, TX

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Weather in October

October, the same as September, is a moderately hot autumn month in San Perlita, Texas, with an average temperature varying between 85.1°F (29.5°C) and 71.4°F (21.9°C).

Temperature

A subtle shift in San Perlita's weather is observed as September turns into October, with the average high temperature reducing from a hot 90.5°F (32.5°C) to a warm 85.1°F (29.5°C). The average nighttime temperature lowers to a pleasant 71.4°F (21.9°C) throughout October.

Heat index

In October, the average heat index is calculated to be a hot 91.4°F (33°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index data is primarily for areas with shade and subjected to light winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. 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. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

In October, the average relative humidity is 67%.

Rainfall

In October, the rain falls for 11.4 days. Throughout October, 1.38" (35mm) of precipitation is accumulated. In San Perlita, during the entire year, the rain falls for 125.2 days and collects up to 15.28" (388mm) of precipitation.

Daylight

In San Perlita, the average length of the day in October is 11h and 31min.
On the first day of October, sunrise is at 7:23 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:48 pm CDT.

Sunshine

The average sunshine in October is 7.6h.

UV index

In San Perlita, the average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 6 during October leads to these advisories:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

How hot does it get in San Perlita in October?

In October, the average high-temperature and low-temperature are 85.1°F (29.5°C) and 71.4°F (21.9°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in October is calculated to be 91.4°F (33°C).

What is the average humidity in October in San Perlita?

In San Perlita, the average relative humidity in October is 67%.

How much does it rain in San Perlita in October?

In San Perlita, Texas, in October, it is raining for 11.4 days, with typically 1.38" (35mm) of accumulated precipitation.

What is the average length of the day in October in San Perlita?

In San Perlita, the average day length in October is 11h and 31min.

What time are sunrise and sunset in October in San Perlita?

In October, on the first day of the month, sunrise is at 7:23 am and sunset at 7:16 pm. On the last day of the month, in San Perlita, sunrise is at 7:39 am and sunset at 6:48 pm CDT.

How many hours of sunshine does San Perlita have in October?

In San Perlita, the average sunshine duration in October is 7.6h.

What is the UV index intensity in October in San Perlita?

In October, the average daily maximum UV index in San Perlita, Texas, is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe 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 visibility

Average temperature in October
San Perlita, TX

Average temperature in October - San Perlita, TX
  • Average high temperature in October: 85.1°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (68.5°F).

  • Average low temperature in October: 71.4°F

The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (54.1°F).

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Average pressure in October
San Perlita, TX

Average pressure in October - San Perlita, TX
  • Average pressure in October: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in October
San Perlita, TX

Average wind speed in October - San Perlita, TX
  • Average wind speed in October: 9.3mph

The windiest months (with the highest average wind speed) are April and May (11.9mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).

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Average humidity in October
San Perlita, TX

Average humidity in October - San Perlita, TX
  • Average humidity in October: 67%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in October
San Perlita, TX

Average rainfall in October - San Perlita, TX
  • Average rainfall in October: 1.38"

The wettest month (with the highest rainfall) is September (2.64").
The driest month (with the least rainfall) is February (0.59").

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Average rainfall days in October
San Perlita, TX

Average rainfall days in October - San Perlita, TX
  • Average rainfall days in October: 11.4 days

The month with the highest number of rainy days is September (17.2 days).
The month with the least rainy days is July (7.4 days).

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Average daylight in October /
Average sunshine in October
San Perlita, TX

Average daylight in October / Average sunshine in October - San Perlita, TX
  • Average daylight in October: 11h and 3min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in October: 7h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in October
San Perlita, TX

Average sunshine days in October - San Perlita, TX
  • Average sunshine days in October: 17 days

The month with the most sunshine days is July (22.1 days).
The month with the least sunshine days is September (10.6 days).

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Average UV index in October
San Perlita, TX

Average UV index in October - San Perlita, TX
  • Average UV index in October: 6

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 4).

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Average cloud cover in October
San Perlita, TX

Average cloud cover in October - San Perlita, TX
  • Average cloud cover in October: 27

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in October
San Perlita, TX

Average visibility in October - San Perlita, TX
  • Average visibility in October: 6mi

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

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San Perlita, Texas, USA

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