PlainClimate
NOAA 1991–2020 normals 57°F annual avg Public-domain federal data

Dalhart Muni, TX Climate

Average temperature, precipitation, and a comfort score, drawn from NOAA NCEI 1991–2020 normals →

57°F
Avg annual temp
63/100
Comfort score
15.6"
Annual precip
182d
Growing season

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

The climate verdict for Dalhart Muni

Dalhart Muni, Texas averages 57°F a year and scores 63/100 on the comfort index - good, milder than 47% of U.S. cities.

57°F
annual average temperature (NOAA normal)
63/100
comfort score, milder than 47% of U.S. cities
15.6"
annual precipitation · 20" snow
182 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

57°F (14°C)

Avg High

72°F

Avg Low

42°F

Annual Precip

15.6"

Annual Snow

20.3"

Comfort Score

63/100

Good

Climate Comfort Score

63/100

Good

Avg Annual Temperature

57°F

30-year mean (NOAA NCEI)

Annual Precipitation

15.6"

Plus 20.3" of snow

Comfort score vs national 100-point ceiling (Dalhart Muni) 63.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the Dalhart Muni area.

How Dalhart Muni compares to every U.S. city

Dalhart Muni's comfort score vs. all U.S. cities

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

63 Top 53% higher than 47% 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%). This entry sits in this band. 70–80: 1,102 US cities (16%). Above this entry. 80–90: 778 US cities (11%). Above this entry. 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 Dalhart Muni

Methodology

Zooming out from Dalhart Muni'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 51°F (11°C) 21°F (-6°C) 36°F (2°C)
February 55°F (13°C) 24°F (-4°C) 40°F (4°C)
March 64°F (18°C) 31°F (-1°C) 47°F (8°C)
April 71°F (22°C) 39°F (4°C) 55°F (13°C)
May 80°F (27°C) 50°F (10°C) 65°F (18°C)
June 90°F (32°C) 60°F (15°C) 75°F (24°C)
July 94°F (34°C) 64°F (18°C) 79°F (26°C)
August 91°F (33°C) 63°F (17°C) 77°F (25°C)
September 84°F (29°C) 55°F (13°C) 70°F (21°C)
October 73°F (23°C) 42°F (5°C) 57°F (14°C)
November 61°F (16°C) 30°F (-1°C) 45°F (7°C)
December 51°F (10°C) 22°F (-6°C) 36°F (2°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 0.5"

Snow: 4.2"

2.9 days with precipitation

February 0.3"

Snow: 3.4"

2.8 days with precipitation

March 0.9"

Snow: 3.0"

4.2 days with precipitation

April 1.3"

Snow: 1.5"

4.9 days with precipitation

May 1.7"

6.4 days with precipitation

June 2.2"

7.5 days with precipitation

July 2.5"

7.6 days with precipitation

August 2.2"

8.2 days with precipitation

September 1.3"

5.1 days with precipitation

October 1.6"

Snow: 1.3"

4.1 days with precipitation

November 0.5"

Snow: 1.9"

3.4 days with precipitation

December 0.5"

Snow: 5.0"

3.4 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

October 20

50% probability date

Last Spring Freeze

April 21

50% probability date

Growing Season

182 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

4,366

Higher = more heating needed

Cooling Degree Days

1,403

Higher = more cooling needed

Warmest Month

July

Coldest Month

December

What Dalhart Muni's climate means for you

Dalhart Muni runs 57°F a year - peaking in July, coldest in December.

  • Gardeners get about 182 frost-free days, with the last spring freeze near April 21 - plan the planting calendar around it, not the regional average.
  • Energy bills track 4,366 heating and 1,403 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: Dalhart Muni, TX

An annual average temperature of 57°F, ranging from a mean daily high of 72°F to a mean daily low of 42°F is what the NOAA 1991–2020 climate normals report for Dalhart Muni, Texas. July is typically the warmest month of the year, while December is the coldest. That baseline comes from station USW00093042 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.

Beyond temperature, Dalhart Muni averages 15.6 inches of precipitation annually, with 20.3 inches typically falling as snow - a real factor for anyone planning to live, garden, or travel here. The frost-free season averages 182 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 21 and the first fall freeze near October 20. Turning to energy use, 4,366 heating degree days and 1,403 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Dalhart Muni scores 63/100 (Good), 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 July-driven heat, and winter brings December-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 Dalhart Muni, TX?
The average annual temperature in Dalhart Muni, Texas is 57°F. The warmest month averages 94°F (34°C) and the coldest averages 21°F (-6°C).
How much rain does Dalhart Muni get?
Dalhart Muni receives 15.6 inches of precipitation annually, including 20.3 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Dalhart Muni?
Dalhart Muni has a climate comfort score of 63/100 (Good), milder than 47% of U.S. cities in the PlainClimate database.
When is the growing season in Dalhart Muni?
Dalhart Muni has approximately 182 frost-free days per year, with the last spring freeze around April 21 and the first fall freeze around October 20.
How much energy does heating and cooling require in Dalhart Muni?
Dalhart Muni has 4,366 heating degree days and 1,403 cooling degree days annually, a heating-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 Dalhart Muni climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USW00093042 near Dalhart Muni.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USW00093042. 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.