October weather forecast
Port Mansfield, TX

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Weather in October

October, the same as September, is another warm autumn month in Port Mansfield, Texas, with an average temperature varying between 71.4°F (21.9°C) and 85.1°F (29.5°C).

Temperature

The arrival of October is marked by a minor reduction in average high-temperature, sliding from a hot 90.5°F (32.5°C) in September to a warm 85.1°F (29.5°C). During October, an average low-temperature of 71.4°F (21.9°C) is observed in Port Mansfield.

Heat index

During October, the heat index is estimated at a hot 91.4°F (33°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Heat index determinations are made taking into account the shade and light air movements. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. 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 in Port Mansfield is 67%.

Rainfall

In Port Mansfield, in October, during 11.4 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, in Port Mansfield, there are 124.9 rainfall days, and 15.35" (390mm) of precipitation is accumulated.

Daylight

In Port Mansfield, the average length of the day in October is 11h and 31min.
On the first day of October in Port Mansfield, sunrise is at 7:22 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:47 pm CDT.

Sunshine

In Port Mansfield, the average sunshine in October is 7.6h.

UV index

The average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index, 6 in October, converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Port Mansfield in October?

The average high-temperature, in October, in Port Mansfield, is 85.1°F (29.5°C), while the average low-temperature is 71.4°F (21.9°C). 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 estimated at 91.4°F (33°C).

What is the average humidity in October in Port Mansfield?

In Port Mansfield, the average relative humidity in October is 67%.

How much does it rain in Port Mansfield in October?

In October, in Port Mansfield, the rain falls for 11.4 days. Throughout October, 1.38" (35mm) of precipitation is accumulated.

What is the average length of the day in October in Port Mansfield?

The average day length in October in Port Mansfield, Texas, is 11h and 31min.

What time are sunrise and sunset in October in Port Mansfield?

In October, on the first day of the month, sunrise is at 7:22 am and sunset at 7:15 pm. On the last day of the month, in Port Mansfield, sunrise is at 7:38 am and sunset at 6:47 pm CDT.

How long on average sun shines in October in Port Mansfield?

In October, the average sunshine duration in Port Mansfield is 7.6h.

What is the UV index reading in October in Port Mansfield?

In October, the average daily maximum UV index in Port Mansfield, Texas, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Port Mansfield, TX

Average temperature in October - Port Mansfield, 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).

Average pressure in October
Port Mansfield, TX

Average pressure in October - Port Mansfield, 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).

Average wind speed in October
Port Mansfield, TX

Average wind speed in October - Port Mansfield, 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 (9mph).

Average humidity in October
Port Mansfield, TX

Average humidity in October - Port Mansfield, 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%).

Average rainfall in October
Port Mansfield, TX

Average rainfall in October - Port Mansfield, TX
  • Average rainfall in October: 1.38"

The wettest month (with the highest rainfall) is September (2.72").
The driest month (with the least rainfall) is February (0.59").

Average rainfall days in October
Port Mansfield, TX

Average rainfall days in October - Port Mansfield, TX
  • Average rainfall days in October: 11.4 days

The month with the highest number of rainy days is September (16.9 days).
The month with the least rainy days is July (7.4 days).

Average daylight in October /
Average sunshine in October
Port Mansfield, TX

Average daylight in October / Average sunshine in October - Port Mansfield, 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).

Average sunshine days in October
Port Mansfield, TX

Average sunshine days in October - Port Mansfield, 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 (11.1 days).

Average UV index in October
Port Mansfield, TX

Average UV index in October - Port Mansfield, 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).

Average cloud cover in October
Port Mansfield, TX

Average cloud cover in October - Port Mansfield, 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).

Average visibility in October
Port Mansfield, TX

Average visibility in October - Port Mansfield, 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).

Port Mansfield, Texas, USA

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