PlainClimate
NOAA 1991–2020 normals 70°F annual avg Public-domain federal data

Aransas WR, TX Climate

Pulled from NOAA NCEI 1991–2020 normals →: average temperature, precipitation, and comfort score

70°F
Avg annual temp
100/100
Comfort score
40.9"
Annual precip
309d
Growing season

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

The climate verdict for Aransas WR

Aransas WR, Texas averages 70°F a year and scores 100/100 on the comfort index - excellent, milder than 99% of U.S. cities.

70°F
yearly average temperature, NOAA normal
100/100
comfort score, milder than 99% of U.S. cities
40.9"
precipitation, annual total
309 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

70°F (21°C)

Avg High

78°F

Avg Low

63°F

Annual Precip

40.9"

Annual Snow

0.3"

Comfort Score

100/100

Excellent

Climate Comfort Score

100/100

Excellent

Avg Annual Temperature

70°F

30-year mean (NOAA NCEI)

Annual Precipitation

40.9"

Liquid-equivalent total

Comfort score vs national 100-point ceiling (Aransas WR) 100.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Excellent for the Aransas WR area.

How Aransas WR compares to every U.S. city

Aransas WR's comfort score vs. all U.S. cities

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

100 Top 1% higher than 99% 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%). Below this entry. 90–100: 420 US cities (6%). This entry sits in this band. 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 Aransas WR

Methodology

Aransas WR's NOAA 1991-2020 normal sits inside a longer story: U.S. land temperatures have been tracking (and drifting from) the global mean since 1900, and the chart below shows that spread, with the most recent decade running warmer than the 30-year mean.

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 64°F (18°C) 44°F (7°C) 54°F (12°C)
February 66°F (19°C) 49°F (10°C) 58°F (14°C)
March 72°F (22°C) 55°F (13°C) 64°F (18°C)
April 77°F (25°C) 63°F (17°C) 70°F (21°C)
May 82°F (28°C) 71°F (22°C) 77°F (25°C)
June 88°F (31°C) 76°F (24°C) 82°F (28°C)
July 90°F (32°C) 76°F (25°C) 83°F (28°C)
August 90°F (32°C) 77°F (25°C) 83°F (29°C)
September 87°F (31°C) 72°F (22°C) 80°F (26°C)
October 81°F (27°C) 65°F (18°C) 73°F (23°C)
November 73°F (23°C) 56°F (13°C) 64°F (18°C)
December 66°F (19°C) 47°F (8°C) 56°F (13°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 3.1"

8.1 days with precipitation

February 2.3"

7.9 days with precipitation

March 3.3"

5.9 days with precipitation

April 1.9"

4.5 days with precipitation

May 4.2"

5.2 days with precipitation

June 3.4"

6.0 days with precipitation

July 3.2"

5.7 days with precipitation

August 3.4"

6.2 days with precipitation

September 5.4"

8.7 days with precipitation

October 4.8"

6.1 days with precipitation

November 3.4"

6.0 days with precipitation

December 2.6"

Snow: 0.3"

7.6 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

December 13

50% probability date

Last Spring Freeze

February 7

50% probability date

Growing Season

309 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

1,123

Higher = more heating needed

Cooling Degree Days

3,059

Higher = more cooling needed

Warmest Month

August

Coldest Month

January

What Aransas WR's climate means for you

Aransas WR runs 70°F a year - peaking in August, coldest in January.

  • Gardeners get about 309 frost-free days, with the last spring freeze near February 7 - plan the planting calendar around it, not the regional average.
  • Energy bills track 1,123 heating and 3,059 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: Aransas WR, TX

Aransas WR, Texas runs an annual average of 70°F, ranging from a mean daily high of 78°F to a mean daily low of 63°F, per NOAA's 1991–2020 climate normals. August is typically the warmest month of the year, while January is the coldest. Drawn from station USC00410305, these thirty-year averages smooth out year-to-year swings into a baseline for what a typical month looks like here.

Beyond temperature, Aransas WR averages 40.9 inches of precipitation annually, with negligible snowfall - a real factor for anyone planning to live, garden, or travel here. The frost-free season averages 309 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near February 7 and the first fall freeze near December 13. Turning to energy use, 1,123 heating degree days and 3,059 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Aransas WR scores 100/100 (Excellent), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Shoulder seasons bring the mildest highs and lows in the monthly tables above, summer brings August-driven heat, and winter brings January-driven cold - use that rhythm for planning. These figures are thirty-year averages rather than forecasts, so a specific year may still run warmer, cooler, wetter, or drier than what's shown.

Frequently Asked Questions

What is the average temperature in Aransas WR, TX?
The average annual temperature in Aransas WR, Texas is 70°F. The warmest month averages 90°F (32°C) and the coldest averages 44°F (7°C).
How much rain does Aransas WR get?
Aransas WR receives 40.9 inches of precipitation annually, including 0.3 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Aransas WR?
Aransas WR has a climate comfort score of 100/100 (Excellent), milder than 99% of U.S. cities in the PlainClimate database.
When is the growing season in Aransas WR?
Aransas WR has approximately 309 frost-free days per year, with the last spring freeze around February 7 and the first fall freeze around December 13.
How much energy does heating and cooling require in Aransas WR?
Aransas WR has 1,123 heating degree days and 3,059 cooling degree days annually, a cooling-dominated climate. 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 Aransas WR climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00410305 near Aransas WR.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00410305. 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.