October weather forecast
Three Rivers, TX

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Weather in October

October, the same as September, is a moderately hot autumn month in Three Rivers, Texas, with an average temperature ranging between min 65.7°F (18.7°C) and max 82.9°F (28.3°C).

Temperature

Three Rivers's progression into October involves a minor drop in the average high-temperature, slightly receding from a hot 90.5°F (32.5°C) in September to a warm 82.9°F (28.3°C). Three Rivers experiences an average low-temperature of 65.7°F (18.7°C) in month of October.

Heat index

In October, the heat index is appraised at a tropical 87.8°F (31°C). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Three Rivers, the average relative humidity in October is 68%.

Rainfall

In Three Rivers, in October, it is raining for 8.2 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, there are 102.4 rainfall days, and 8.78" (223mm) of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Daylight

In October, the average length of the day in Three Rivers is 11h and 28min.
On the first day of the month, sunrise is at 7:26 am and sunset at 7:18 pm. On the last day of October, sunrise is at 7:44 am and sunset at 6:48 pm CDT.

Sunshine

In October, the average sunshine is 7.4h.

UV index

In Three Rivers, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 5 during October translates into the following directions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in October?

An average high-temperature, in October, in Three Rivers, is 82.9°F (28.3°C) and the average low-temperature is 65.7°F (18.7°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in October is appraised at 87.8°F (31°C).

What is the average humidity in October?

In October, the average relative humidity in Three Rivers is 68%.

How much does it rain in October?

In Three Rivers, in October, during 8.2 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow?

In Three Rivers, snow does not fall in January, March through December.

What is the average length of the day in October in Three Rivers?

In October, the average day length is 11h and 28min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:26 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 6:48 pm CDT.

How long on average sun shines in October?

In Three Rivers, Texas, the average sunshine duration in October is 7.4h.

What is the UV index reading in October?

The average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Three Rivers, TX

Average temperature in October - Three Rivers, TX
  • Average high temperature in October: 82.9°F

The warmest month (with the highest average high temperature) is August (97.5°F).
The month with the lowest average high temperature is January (64°F).

  • Average low temperature in October: 65.7°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (47.3°F).

Average pressure in October
Three Rivers, TX

Average pressure in October - Three Rivers, TX
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in October
Three Rivers, TX

Average wind speed in October - Three Rivers, TX
  • Average wind speed in October: 8.2mph

The windiest month (with the highest average wind speed) is May (10.8mph).
The calmest month (with the lowest average wind speed) is September (7.8mph).

Average humidity in October
Three Rivers, TX

Average humidity in October - Three Rivers, TX
  • Average humidity in October: 68%

The months with the highest relative humidity are March and May (73%).
The month with the lowest relative humidity is August (62%).

Average rainfall in October
Three Rivers, TX

Average rainfall in October - Three Rivers, TX
  • Average rainfall in October: 1.02"

The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is February (0.24").

Average rainfall days in October
Three Rivers, TX

Average rainfall days in October - Three Rivers, TX
  • Average rainfall days in October: 8.2 days

The month with the highest number of rainy days is September (13.4 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in October
Three Rivers, TX

Average snowfall in October - Three Rivers, TX
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in October
Three Rivers, TX

Average snowfall days in October - Three Rivers, TX
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in October /
Average sunshine in October
Three Rivers, TX

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in October: 7h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in October
Three Rivers, TX

Average sunshine days in October - Three Rivers, TX
  • Average sunshine days in October: 22.1 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is September (14.5 days).

Average UV index in October
Three Rivers, TX

Average UV index in October - Three Rivers, TX
  • Average UV index in October: 5

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in October
Three Rivers, TX

Average cloud cover in October - Three Rivers, TX
  • Average cloud cover in October: 29

The months with the most cloud cover are February, March and December (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in October
Three Rivers, TX

Average visibility in October - Three Rivers, 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).

Three Rivers, Texas, USA

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