October Weather in Dallas, Texas - 2023

Dallas lies along the Trinity River in the state of Texas. It is a city rich in history and has stunning architecture. The city has been favored by many people over the years, due to its splendid atmosphere and friendly weather conditions, making it a perfect winter destination for snowbirds. Dallas is well-developed and home to several interesting museums that highlight the different aspects of its fascinating history. Today, it is listed as one of the most advanced cities of Texas with its intriguing vibe.

Weather October 2023 in Dallas Texas:

Generally, October in Dallas will be really nice, with an average temperature of around 80°F / 27°C. But due to the very dry air, it can feel somewhat uncomfortable for some people. You can expect around 8 rainy days, with on average 2.3 inches / 59 mm of rain during the month of October.
Comfortable with dry air with nice temperatures
Gattacal - CC BY-SA 4.0

October weather in Dallas Texas

To get a good overview of the type of weather you can expect in October in Dallas, we will look at the day and night temperature, minimum and maximum water temperature, and if October is comfortable or humid

Generally, October in Dallas will be really nice. Historical data shows that you can expect an average temperature of around 80°F / 27°C. But due to the very dry air, it can feel somewhat uncomfortable for some people. During the night, it will cool down to around 57°F / 14°C.

Dallas has rainy days in October. You can expect around 8 rainy days, with on average 2.3 inches / 59 mm of rain during the whole month.

Average temperature
Average Sea temperature
Wintersun Comfort grade and huricane risk

The forecast for October 2023 is based on historical data and are averages. They will give a good indication what you can expect, but the daily temperature and rain will fluctuate during the month.

October weather in Dallas Texas in more detail

To get a better feeling for the type of weather, you can expect in October in Dallas, we will look at the temperature, rain, wind, humidity, water temperature, and sun and clouds

- What will the temperature be in Dallas in October

Generally, you can expect in October an average temperature of 80°F / 27°C during the day and an average of 57°F / 14°C during the night. In October, during the warmest part of the afternoon, the temperature can often get as high as 93°F / 34°C, and at the end of the night, it can get as low as 39°F / 4°C.

When looking at the whole year, January and December are the coldest months, with an average temperature of around 59°F / 15°C. July and August are the hottest months, with an average temperature of around 98°F / 37°C. When comparing October with the temperature in the month before and after, this is lower than September, which sees an average maximum temperature of around 91°F / 33°C. And more than November, which sees an average maximum temperature of around 69°F / 21°C.

Day and night temperature variation for Dallas during the year.
Day and night temperature variation for Dallas during the year.

But average temperatures only tell half of the story. It is also good to check the maximum and minimum temperatures. When looking at the whole year, July and August are the hottest months, with a temperature of around 105°F / 41°C. January is the coldest month, with a temperature of around 75°F / 24°C. When comparing October with the temperature in the month before and after, this is slightly lower than September, which sees an average maximum temperature of around 100°F / 38°C. And slightly more than November, which sees an average maximum temperature of around 84°F / 29°C.

In the following graph, you can see how many cold and hot days you can expect in Dallas each month:

Day and night temperature variation for Dallas during the year.
Day and night temperature variation for Dallas during the year.

- Can you expect rain in October in Dallas?

Generally, you can expect about 8 rain days in October, with on average 2.3 inches / 59 mm of rain.

When looking at the whole year, July is the dryest month, with an average rainfall of around 1.3 inches / 33 mmmm. May is the wettest month, with an average rainfall of around 2.4 inches / 62 mmmm. When comparing October with the month before and after, this is more than September, which sees around 2 inches / 51 mm of rain. And slightly more than November, which sees around 2.2 inches / 56 mm of rain

Rain days for Dallas during the year.
Rain days for Dallas during the year.

If we look at the number of days with rain, January is the month with the least amount of rain days with an average of between 6 and 7 days. May is the month with the most rain days with around 12 days. When comparing October with the month before and after, this is almost equal to September, which sees around 9 days of rain. And almost equal to November, which sees around 7 days of rain

- What will the water temperature be in Dallas for October

You can expect in October, the water temperature for Dallas to be between 84°F / 29°C and 71°F / 22°C.

To compare the water temperature we will use the maximum water temperature. You can expect this temperature on a more sunny day, close to the shore, when the wind does not mix the relatively warmer and colder water.

August has the highest water temperature, with around 89°F / 32°C. January has the lowest water temperature, with around 60°F / 16°C. When comparing the water temperature from October with the month before and after, October has a water temperature slightly lower than September, with a water temperature of around 87°F / 31°C. And more than the water temperature from November, that is an average of between 73°F / 23°C and 75°F / 24°C.

Water temperature for Dallas during the year.
Water temperature for Dallas during the year.

- Can you expect in October a lot of sunny days in Dallas

Generally, you can expect around 16 sunny days in October and around 10 partly sunny days. The remaining days will be cloudy.

When looking at the whole year, August is the month with the highest number of sunny days, with around 18 sunny days. February is the month with the lowest number of sunny days, with an average of between 9 and 10 sunny days. When comparing October with the number of sunny days in the month before and after, it is almost equal to September, with an average of between 16 and 17 sunny days. And slightly more than November, with an average of between 12 and 13 sunny days

The number of sunny, partly sunny, and cloudy days for Dallas
The number of sunny, partly sunny, and cloudy days for Dallas

We have looked at the sunny days in Dallas. Let's also look at the cloudy or overcast days. December is the month with the highest number of cloudy days, with an average of between 9 and 10 cloudy days. August is the month with the lowest number of cloudy days, with an average of between 1 and 2 cloudy days. When comparing October with the number of cloudy days in the month before and after, it is slightly higher than September, with an average of between 2 and 3 cloudy days. And slightly less than November, with an average of between 7 and 8 cloudy days

- Will it be comfortable in October in Dallas?

Generally, October in Dallas will have very dry air, and can feel somewhat uncomfortable for some people. But will be fine for most..

We use the humidity and temperature in Dallas to calculate the Wintersun Expert Comfort level for each month. The lower the Wintersun Expert Comfort level, the more comfortable it will be. Only for certain people, extremely dry air can feel slightly uncomfortable.

When looking at the whole year, November has the lowest humidity, with a Wintersun Expert comfort level of "comfortable" (very dry air). June has the highest humidity, with a Wintersun Expert comfort level of "slightly uncomfortable" (moderately humid). When comparing October with the month before and after, this is less than September, which has a Wintersun Comfort level of "very comfortable" (dry air). And slightly more than November, which has a Wintersun Comfort level of "comfortable" (very dry air)

Wintersun Expert Humidity / Comfort level for Dallas
Wintersun Expert Humidity / Comfort level for Dallas

What to do in Dallas Texas in October

Dallas is an important snowbird location. There are many places that you can visit in the area. Some of these include:

  • Perot Museum of Nature and Sciences: This extraordinary building and outdoor space serve as a living science lesson, offering provocative illustrations of engineering, technology, and conservation. The five floors house-11 permanent exhibit halls and contain state-of-the-art video and 3-D computer animation.
  • Old Red Museum: Dedicated to inspire and educate visitors on the rich and varied cultural, economic, political, and social history of the area, the Old Red Museum serves as a symbol of the Dallas heritage. Constructed in 1892, the beautifully restored Old Red Courthouse contains some of Dallas' most fascinating historical artifacts.
  • Texas Discovery Gardens: Texas Discovery Gardens is a 7.5-acre organic botanic garden featuring native and adapted plants. The Rosine Smith Sammons Butterfly House and Insectarium transport you to a tropical rainforest, complete with hundreds of free-flying butterflies.
  • Irving Arts Center: The performing and fine arts community in Irving embraced a new home in 1990 with the completion of the Irving Arts Center. The Arts Center features two fully-equipped theaters, four galleries: meeting, classroom, reception and rehearsal facilities, and a verdant sculpture garden.
  • George W. Bush Presidential Center: The George W. Bush Presidential Center is a state-of-the-art facility on the campus of Southern Methodist University in Dallas, Texas. It is home to the George W. Bush Library and Museum and the George W. Bush Institute.

Is it humid in Dallas Texas in October?

A lot of people ask interested in the humidity or relative humidity for Dallas Texas in October. But the real question they want to ask is not about humidity but the amount of moisture in the air. Or better, about comfort. Will it be comfortable in October in Dallas, or will high humidity make it uncomfortable.

To answer this question, we have to look at the dew point. Relative humidity can change a lot in Dallas during the day and night, as it changes when the amount of moisture changes and, but also when the temperature changes. It is a lot less reliable for comfort. Where the dew point only varies with the amount of moisture in the air.

Looking at the dew point, we can see that for the month of October, you can expect that Dallas will have very dry air, and can feel somewhat uncomfortable for some people. But will be fine for most..

November is the month with the most comfort. It will have very dry air, and can feel somewhat uncomfortable for some people. But will be fine for most.. June is the most uncomfortable month. It will be moderately humid, and can feel slightly uncomfortable for some. In the graph, you can see that there is a significant difference between the most comfortable and most uncomfortable months

Humidity level for Dallas
Humidity level for Dallas

Is October a good time to go to Dallas Texas?

Trying to answer the question of whether October is a good time to go to Dallas is not as easy as it first seems. Some people like colder weather, and others prefer a warmer climate. Some are fine with some humidity, and others are not. If your location has air conditioning, the night temperature is less important.

These are some examples. I will try to answer the question with a more generic person in mind. The more detailed information in this article should be enough to check further if this applies to you as well.

If we look at the average temperature for Dallas in October, we can see that it will be fine for most people. In October, you can expect it to be really nice, with an average temperature of around 80°F / 27°C. But due to the very dry air, it can feel somewhat uncomfortable for some people. During the night, it will be around 57°F / 14°C.

As the number of overcast days is not high, you can enjoy the sun with around 16 sunny days and 10 partly sunny days.

The last aspect we will look at is rain. You can expect around 8 rainy days, with on average 2.3 inches / 59 mm of rain during October. More then 5 days rain per month makes the chance higher you will see some rain during a shorter stay. But a day with rain does not mean a day you can not enjoy.

We have looked at the average day temperature, the night temperature, humidity, the number of overcast days, and the rain. We think that October a good time to go to Dallas Texas for most visitors.

Does it rain all day in Dallas Texas in October?

In Dallas, it does not rain all day in October. You can expect around 8 rainy days, with on average 2.3 inches / 59 mm of rain during the month.

Another way of looking at the rain is the number of sunny days. For Dallas Texas, there are, on average 16 sunny days and 10 partly sunny days in October. That clearly shows that it is not raining all the time.

Is October the rainiest month in Dallas Texas?

October is not the month with the most rainy days, and not the month with the most rain.

To answer what the rainiest month is in Dallas, we will both look at the month with the most rain, and the month with the highest number of rainy days.

May is the month with the the highest number of rainiest days. On average, you can expect 12 days with rain. January is the month with the lowest number of rainy days, with aproximately 7 days.

May is the month with the most rain. This is not equal as the one with the most rainy days. On average, you can expect 2.4 inches / 62 mm of rain. January is the month with the least amount of rain. This is not the same month as the one with the lowest number of rainy days. You can expect approximately 1.3 inches / 33 mm of rain.

Is October the most sunniest month in Dallas Texas?

October is not the month with the most sunny days, not the month with the most partly sunny days, and it is not the month with the lowest number of overcast days.

To answer what the sunniest month is in Dallas, we will of course look at the month with the most sunniest days, but also look at the month with the biggest number of days that are sunny or partly sunny.

August is the month with the highest number of sunny days. On average, you can expect 16 sunny days, and 10 partly suny days. February is the month with the lowest number of sunny days.

August is the month with the highest number of sunny days and partly sunny days combined. While February is the month with the lowest number of sunny days and partly sunny days combined.

The last thing we will look at is the number of overcast days. August is the month with the lowest number of overcast days. While December is the month with the highest number of overcast days.

More information about Dallas Texas

Weather in Dallas Texas in other months

What to do in Dallas Texas for each month

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