PlainClimate
NOAA 1991–2020 normals 50°F annual avg Public-domain federal data

Thoreau, NM Climate

Temperature, precipitation, and comfort score from NOAA NCEI 1991–2020 normals →

50°F
Avg annual temp
49/100
Comfort score
12.3"
Annual precip
120d
Growing season

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

The climate verdict for Thoreau

Thoreau, New Mexico averages 50°F a year and scores 49/100 on the comfort index - moderate, milder than 18% of U.S. cities.

50°F
annual average temperature (NOAA normal)
49/100
comfort score, milder than 18% of U.S. cities
12.3"
annual precipitation · 31" snow
120 days
growing season, frost-free days

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

Avg Temperature

50°F (10°C)

Avg High

68°F

Avg Low

31°F

Annual Precip

12.3"

Annual Snow

30.6"

Comfort Score

49/100

Moderate

Climate Comfort Score

49/100

Moderate

Avg Annual Temperature

50°F

30-year mean (NOAA NCEI)

Annual Precipitation

12.3"

Plus 30.6" of snow

Comfort score vs national 100-point ceiling (Thoreau) 49.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Moderate for the Thoreau area.

How Thoreau compares to every U.S. city

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

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

49 Top 82% higher than 18% 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%). This entry sits in this band. 50–60: 1,433 US cities (21%). Above this entry. 60–70: 1,357 US cities (20%). Above this entry. 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 Thoreau

Methodology

Zooming out from Thoreau'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 48°F (9°C) 12°F (-11°C) 30°F (-1°C)
February 51°F (11°C) 18°F (-8°C) 35°F (2°C)
March 59°F (15°C) 23°F (-5°C) 41°F (5°C)
April 67°F (19°C) 29°F (-1°C) 48°F (9°C)
May 76°F (24°C) 37°F (3°C) 56°F (14°C)
June 88°F (31°C) 46°F (8°C) 67°F (19°C)
July 89°F (32°C) 52°F (11°C) 70°F (21°C)
August 86°F (30°C) 50°F (10°C) 68°F (20°C)
September 81°F (27°C) 42°F (6°C) 61°F (16°C)
October 70°F (21°C) 30°F (-1°C) 50°F (10°C)
November 58°F (14°C) 20°F (-7°C) 39°F (4°C)
December 48°F (9°C) 13°F (-11°C) 30°F (-1°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 0.8"

Snow: 8.9"

5.2 days with precipitation

February 0.6"

Snow: 5.9"

4.0 days with precipitation

March 0.6"

Snow: 2.3"

3.4 days with precipitation

April 0.7"

Snow: 1.4"

2.9 days with precipitation

May 0.8"

Snow: 1.1"

3.0 days with precipitation

June 0.6"

2.8 days with precipitation

July 2.0"

9.9 days with precipitation

August 2.4"

12.1 days with precipitation

September 1.4"

7.4 days with precipitation

October 0.8"

Snow: 1.1"

4.8 days with precipitation

November 0.7"

Snow: 3.4"

3.3 days with precipitation

December 0.8"

Snow: 6.5"

3.9 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

September 26

50% probability date

Last Spring Freeze

May 29

50% probability date

Growing Season

120 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

5,990

Higher = more heating needed

Cooling Degree Days

424

Higher = more cooling needed

Warmest Month

July

Coldest Month

January

What Thoreau's climate means for you

Thoreau runs 50°F a year - peaking in July, coldest in January.

  • Gardeners get about 120 frost-free days, with the last spring freeze near May 29 - plan the planting calendar around it, not the regional average.
  • Energy bills track 5,990 heating and 424 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: Thoreau, NM

An annual average temperature of 50°F, ranging from a mean daily high of 68°F to a mean daily low of 31°F is what the NOAA 1991–2020 climate normals report for Thoreau, New Mexico. July is typically the warmest month of the year, while January is the coldest. That baseline comes from station USC00298834 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.

Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. Thoreau receives roughly 12.3 inches of precipitation each year, with 30.6 inches typically falling as snow. The frost-free season averages 120 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near May 29 and the first fall freeze near September 26. For energy use, 5,990 heating degree days and 424 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Thoreau scores 49/100 (Moderate), 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 July-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 Thoreau, NM?
The average annual temperature in Thoreau, New Mexico is 50°F. The warmest month averages 89°F (32°C) and the coldest averages 12°F (-11°C).
How much rain does Thoreau get?
Thoreau receives 12.3 inches of precipitation annually, including 30.6 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Thoreau?
Thoreau has a climate comfort score of 49/100 (Moderate), milder than 18% of U.S. cities in the PlainClimate database.
When is the growing season in Thoreau?
Thoreau has approximately 120 frost-free days per year, with the last spring freeze around May 29 and the first fall freeze around September 26.
How much energy does heating and cooling require in Thoreau?
Thoreau has 5,990 heating degree days and 424 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 Thoreau climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00298834 near Thoreau.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00298834. 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.