PlainClimate
NOAA 1991–2020 normals 66°F annual avg Public-domain federal data

Town Bluff Dam, TX Climate

Explore average temperature, rainfall, and comfort score sourced from NOAA NCEI's 1991–2020 climate normals →

66°F
Avg annual temp
87/100
Comfort score
59.1"
Annual precip
258d
Growing season

30-year climate normals from 1 weather station (1991-2020).

The climate verdict for Town Bluff Dam

Town Bluff Dam, Texas averages 66°F a year and scores 87/100 on the comfort index - excellent, milder than 89% of U.S. cities.

66°F
average temperature, NOAA 1991-2020 normal
87/100
comfort score, milder than 89% of U.S. cities
59.1"
yearly precipitation total
258 days
frost-free days per growing season

Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.

Avg Temperature

66°F (19°C)

Avg High

77°F

Avg Low

56°F

Annual Precip

59.1"

Annual Snow

0.1"

Comfort Score

87/100

Excellent

Climate Comfort Score

87/100

Excellent

Avg Annual Temperature

66°F

30-year mean (NOAA NCEI)

Annual Precipitation

59.1"

Liquid-equivalent total

Comfort score vs national 100-point ceiling (Town Bluff Dam) 87.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Excellent for the Town Bluff Dam area.

How Town Bluff Dam compares to every U.S. city

Town Bluff Dam's comfort score vs. all U.S. cities

PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals

87 Top 11% higher than 89% of 6,915 US cities

0–10: 0 US cities (0%). Below this entry. 10–20: 0 US cities (0%). Below this entry. 20–30: 58 US cities (1%). Below this entry. 30–40: 439 US cities (6%). Below this entry. 40–50: 1,302 US cities (19%). Below this entry. 50–60: 1,433 US cities (21%). Below this entry. 60–70: 1,357 US cities (20%). Below this entry. 70–80: 1,102 US cities (16%). Below this entry. 80–90: 778 US cities (11%). This entry sits in this band. 90–100: 420 US cities (6%). Above this entry. This city 0 100 every U.S. city, bucketed by value

Each bar is a band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020

Warming context for Town Bluff Dam

Methodology

Zooming out from Town Bluff Dam's own normal, the chart below shows how the U.S. land temperature anomaly has tracked the global mean since 1900 - the most recent decade sits warmer than the 30-year mean shown here.

Warming context, U.S. vs global, with Paris reference lines Anomaly chart from 1900 to 2024. Local series shows warming of 0.11 °C per decade versus a global rate of 0.11 °C per decade (ratio 1.00). Paris Agreement thresholds at 1.5 and 2.0 °C are dashed. -1.0°C -0.5°C +0.0°C +0.5°C +1.0°C +1.5°C +2.0°C +2.5°C Paris 1.5°C Paris 2.0°C 1900192019401960198020002020
  • United States land mean (NOAA NCEI) +0.11 °C/decade
  • Global anomaly (NASA GISTEMP) +0.11 °C/decade
  • Paris Agreement thresholds 1.5°C / 2.0°C
Sources: NOAA NCEI, NASA GISTEMP. Paris thresholds per IPCC AR6 WG1.

Monthly Temperatures

Average daily high and low temperatures by month

Month Avg High Avg Low Mean
January 60°F (15°C) 38°F (3°C) 49°F (9°C)
February 64°F (18°C) 42°F (5°C) 53°F (12°C)
March 71°F (21°C) 49°F (9°C) 60°F (15°C)
April 77°F (25°C) 55°F (13°C) 66°F (19°C)
May 83°F (28°C) 63°F (17°C) 73°F (23°C)
June 89°F (32°C) 70°F (21°C) 79°F (26°C)
July 91°F (33°C) 72°F (22°C) 81°F (27°C)
August 92°F (33°C) 71°F (22°C) 82°F (28°C)
September 88°F (31°C) 67°F (19°C) 77°F (25°C)
October 79°F (26°C) 56°F (13°C) 67°F (20°C)
November 69°F (21°C) 47°F (8°C) 58°F (15°C)
December 62°F (16°C) 40°F (5°C) 51°F (11°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 5.0"

11.4 days with precipitation

February 4.8"

10.6 days with precipitation

March 4.6"

10.0 days with precipitation

April 4.5"

8.8 days with precipitation

May 4.7"

8.6 days with precipitation

June 5.2"

9.9 days with precipitation

July 4.2"

9.7 days with precipitation

August 5.0"

9.0 days with precipitation

September 5.3"

8.8 days with precipitation

October 5.0"

8.1 days with precipitation

November 5.1"

8.9 days with precipitation

December 5.8"

Snow: 0.1"

12.1 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

November 22

50% probability date

Last Spring Freeze

March 9

50% probability date

Growing Season

258 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

1,916

Higher = more heating needed

Cooling Degree Days

2,410

Higher = more cooling needed

Warmest Month

August

Coldest Month

January

What Town Bluff Dam's climate means for you

Town Bluff Dam runs 66°F a year - peaking in August, coldest in January.

  • Gardeners get about 258 frost-free days, with the last spring freeze near March 9 - plan the planting calendar around it, not the regional average.
  • Energy bills track 1,916 heating and 2,410 cooling degree days a year, higher means the furnace or AC runs more.
  • Comparing places to live? Line this city up against nearby cities and the national rankings. See rankings

These are 30-year NOAA normals (1991–2020) - the typical year, not a forecast for any specific season.

Climate Guides

Climate Insight: Town Bluff Dam, TX

The NOAA 1991–2020 climate normals describe Town Bluff Dam, Texas as a location with an annual average temperature of 66°F, ranging from a mean daily high of 77°F to a mean daily low of 56°F. August is typically the warmest month of the year, while January is the coldest. These thirty-year averages, computed from station USC00419101, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.

Rainfall (and snow, where it falls) shapes day-to-day life here as much as temperature does. Town Bluff Dam sees about 59.1 inches of precipitation a year, with negligible snowfall. The frost-free season averages 258 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near March 9 and the first fall freeze near November 22. On the energy side, 1,916 heating degree days and 2,410 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Town Bluff Dam scores 87/100 (Excellent), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. For planning purposes, look to the monthly tables above: shoulder seasons bring the mildest highs and lows, summer brings August-driven heat, and deep winter brings January-driven cold. Treat every figure here as a thirty-year average rather than a forecast - individual years routinely run warmer, cooler, wetter, or drier than the normal.

Frequently Asked Questions

What is the average temperature in Town Bluff Dam, TX?
The average annual temperature in Town Bluff Dam, Texas is 66°F. The warmest month averages 92°F (33°C) and the coldest averages 38°F (3°C).
How much rain does Town Bluff Dam get?
Town Bluff Dam receives 59.1 inches of precipitation annually, including 0.1 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Town Bluff Dam?
Town Bluff Dam has a climate comfort score of 87/100 (Excellent), milder than 89% of U.S. cities in the PlainClimate database.
When is the growing season in Town Bluff Dam?
Town Bluff Dam has approximately 258 frost-free days per year, with the last spring freeze around March 9 and the first fall freeze around November 22.
How much energy does heating and cooling require in Town Bluff Dam?
Town Bluff Dam has 1,916 heating degree days and 2,410 cooling degree days annually, a fairly balanced heating/cooling split. See our <a href="/guides/reading-weather-data/" class="underline hover:text-brand-600">guide to reading weather data</a> for what these figures mean.
Where does this Town Bluff Dam climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00419101 near Town Bluff Dam.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00419101. For informational purposes only.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainClimate Editorial

Every figure on PlainClimate is rendered directly from NOAA 1991-2020 U.S. Climate Normals data, no number is typed in by an editor. This page draws directly on NOAA 1991-2020 U.S. Climate Normals data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.