PlainClimate
NOAA 1991–2020 normals 73°F annual avg Public-domain federal data

Mccook, TX Climate

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

73°F
Avg annual temp
85/100
Comfort score
19.8"
Annual precip
331d
Growing season

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

The climate verdict for Mccook

Mccook, Texas averages 73°F a year and scores 85/100 on the comfort index - excellent, milder than 89% of U.S. cities.

73°F
average temperature, NOAA 1991-2020 normal
85/100
comfort score, milder than 89% of U.S. cities
19.8"
precipitation, annual total
331 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

73°F (23°C)

Avg High

85°F

Avg Low

62°F

Annual Precip

19.8"

Comfort Score

85/100

Excellent

Climate Comfort Score

85/100

Excellent

Avg Annual Temperature

73°F

30-year mean (NOAA NCEI)

Annual Precipitation

19.8"

Liquid-equivalent total

Comfort score vs national 100-point ceiling (Mccook) 85.0%
National median (63)

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

How Mccook compares to every U.S. city

Mccook's comfort score vs. all U.S. cities

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

85 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 Mccook

Methodology

The chart below traces how the U.S. land temperature anomaly has moved against the global mean since 1900. For Mccook, the NOAA 1991-2020 normal captures average conditions across that spread - notably, the most recent decade runs warmer than the 30-year mean itself.

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 69°F (20°C) 47°F (9°C) 58°F (15°C)
February 74°F (23°C) 51°F (11°C) 63°F (17°C)
March 80°F (27°C) 57°F (14°C) 69°F (20°C)
April 86°F (30°C) 63°F (17°C) 74°F (24°C)
May 90°F (32°C) 69°F (21°C) 80°F (27°C)
June 95°F (35°C) 73°F (23°C) 84°F (29°C)
July 97°F (36°C) 74°F (23°C) 86°F (30°C)
August 98°F (37°C) 74°F (23°C) 86°F (30°C)
September 92°F (33°C) 70°F (21°C) 81°F (27°C)
October 86°F (30°C) 64°F (18°C) 75°F (24°C)
November 76°F (25°C) 55°F (13°C) 66°F (19°C)
December 70°F (21°C) 49°F (9°C) 59°F (15°C)

Monthly Precipitation

Average monthly rainfall

January 0.9"

6.5 days with precipitation

February 0.8"

5.1 days with precipitation

March 1.1"

5.0 days with precipitation

April 1.0"

4.5 days with precipitation

May 1.7"

4.4 days with precipitation

June 2.5"

4.4 days with precipitation

July 1.6"

4.5 days with precipitation

August 1.3"

3.7 days with precipitation

September 3.9"

8.4 days with precipitation

October 2.7"

4.8 days with precipitation

November 1.3"

5.3 days with precipitation

December 1.1"

6.5 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

December 19

50% probability date

Last Spring Freeze

January 22

50% probability date

Growing Season

331 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

813

Higher = more heating needed

Cooling Degree Days

3,881

Higher = more cooling needed

Warmest Month

August

Coldest Month

January

What Mccook's climate means for you

Mccook runs 73°F a year - peaking in August, coldest in January.

  • Gardeners get about 331 frost-free days, with the last spring freeze near January 22 - plan the planting calendar around it, not the regional average.
  • Energy bills track 813 heating and 3,881 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: Mccook, TX

An annual average temperature of 73°F, ranging from a mean daily high of 85°F to a mean daily low of 62°F is what the NOAA 1991–2020 climate normals report for Mccook, Texas. August is typically the warmest month of the year, while January is the coldest. That baseline comes from station USC00415721 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.

Rainfall (and snow, where it falls) shapes day-to-day life here as much as temperature does. Mccook sees about 19.8 inches of precipitation a year, predominantly as rainfall. The frost-free season averages 331 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near January 22 and the first fall freeze near December 19. On the energy side, 813 heating degree days and 3,881 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Mccook scores 85/100 (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 Mccook, TX?
The average annual temperature in Mccook, Texas is 73°F. The warmest month averages 98°F (37°C) and the coldest averages 47°F (9°C).
How much rain does Mccook get?
Mccook receives 19.8 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Mccook?
Mccook has a climate comfort score of 85/100 (Excellent), milder than 89% of U.S. cities in the PlainClimate database.
When is the growing season in Mccook?
Mccook has approximately 331 frost-free days per year, with the last spring freeze around January 22 and the first fall freeze around December 19.
How much energy does heating and cooling require in Mccook?
Mccook has 813 heating degree days and 3,881 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 Mccook climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00415721 near Mccook.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00415721. 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.