Climate Comfort Score
73/100
Good
NOAA 1991–2020 normals 58°F annual avg Public-domain federal data
Hillsboro, NM Climate
Pulled from NOAA NCEI 1991–2020 normals →: average temperature, precipitation, and comfort score
- 58°F
- Avg annual temp
- 73/100
- Comfort score
- 12.3"
- Annual precip
- 183d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for Hillsboro
Hillsboro, New Mexico averages 58°F a year and scores 73/100 on the comfort index - good, milder than 68% of U.S. cities.
- 58°F
- average temperature, NOAA 1991-2020 normal
- 73/100
- comfort score, milder than 68% of U.S. cities
- 12.3"
- annual precipitation · 3" snow
- 183 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
58°F (15°C)
Avg High
74°F
Avg Low
42°F
Annual Precip
12.3"
Annual Snow
2.7"
Comfort Score
73/100
Good
Avg Annual Temperature
58°F
30-year mean (NOAA NCEI)
Annual Precipitation
12.3"
Plus 2.7" of snow
Comfort score vs national 100-point ceiling (Hillsboro) 73.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the Hillsboro area.
How Hillsboro compares to every U.S. city
Hillsboro's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
73 Top 32% higher than 68% of 6,915 US cities
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 Hillsboro
MethodologyHillsboro'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.
- 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
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 55°F (13°C) | 25°F (-4°C) | 40°F (4°C) | 0.6" | 1.2" | 25.6 | 0.0 |
| February | 60°F (16°C) | 28°F (-2°C) | 44°F (7°C) | 0.4" | 0.3" | 19.7 | 0.0 |
| March | 67°F (20°C) | 34°F (1°C) | 51°F (10°C) | 0.3" | 0.0" | 13.5 | 0.0 |
| April | 75°F (24°C) | 40°F (5°C) | 58°F (14°C) | 0.3" | 0.0" | 4.2 | 0.4 |
| May | 83°F (29°C) | 48°F (9°C) | 66°F (19°C) | 0.7" | 0.0" | 0.3 | 6.5 |
| June | 93°F (34°C) | 56°F (13°C) | 74°F (24°C) | 0.8" | 0.0" | 0.0 | 22.3 |
| July | 92°F (33°C) | 62°F (17°C) | 77°F (25°C) | 2.1" | 0.0" | 0.0 | 22.1 |
| August | 89°F (32°C) | 60°F (16°C) | 75°F (24°C) | 2.4" | 0.0" | 0.0 | 17.4 |
| September | 84°F (29°C) | 53°F (12°C) | 69°F (20°C) | 2.0" | 0.0" | 0.0 | 6.2 |
| October | 75°F (24°C) | 42°F (5°C) | 58°F (15°C) | 1.0" | 0.3" | 2.6 | 0.3 |
| November | 63°F (17°C) | 31°F (0°C) | 47°F (8°C) | 0.7" | 0.3" | 16.5 | 0.0 |
| December | 54°F (12°C) | 25°F (-4°C) | 39°F (4°C) | 0.9" | 0.6" | 25.7 | 0.0 |
Monthly Precipitation
Average monthly rainfall and snowfall
January 0.6"
Snow: 1.2"
2.8 days with precipitation
February 0.4"
Snow: 0.3"
2.3 days with precipitation
March 0.3"
2.0 days with precipitation
April 0.3"
1.7 days with precipitation
May 0.7"
3.0 days with precipitation
June 0.8"
4.0 days with precipitation
July 2.1"
10.1 days with precipitation
August 2.4"
9.7 days with precipitation
September 2.0"
6.6 days with precipitation
October 1.0"
Snow: 0.3"
4.1 days with precipitation
November 0.7"
Snow: 0.3"
2.7 days with precipitation
December 0.9"
Snow: 0.6"
3.5 days with precipitation
Frost Dates & Growing Season
First Fall Freeze
October 23
50% probability date
Last Spring Freeze
April 23
50% probability date
Growing Season
183 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
3,677
Higher = more heating needed
Cooling Degree Days
1,173
Higher = more cooling needed
Warmest Month
July
Coldest Month
December
What Hillsboro's climate means for you
Hillsboro runs 58°F a year - peaking in July, coldest in December.
- Gardeners get about 183 frost-free days, with the last spring freeze near April 23 - plan the planting calendar around it, not the regional average.
- Energy bills track 3,677 heating and 1,173 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: Hillsboro, NM
Hillsboro, New Mexico runs an annual average of 58°F, ranging from a mean daily high of 74°F to a mean daily low of 42°F, per NOAA's 1991–2020 climate normals. July is typically the warmest month of the year, while December is the coldest. Drawn from station USC00294009, these thirty-year averages smooth out year-to-year swings into a baseline for what a typical month looks like here.
Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. Hillsboro receives roughly 12.3 inches of precipitation each year, with 2.7 inches typically falling as snow. The frost-free season averages 183 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 23 and the first fall freeze near October 23. For energy use, 3,677 heating degree days and 1,173 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Hillsboro scores 73/100 (Good), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above are the practical planning tool: mild highs and lows land in the shoulder seasons, July-driven heat peaks in summer, and December-driven cold sets in over deep winter. These are thirty-year averages, not a forecast - any single year can run warmer, wetter, drier, or cooler than the normal.
Frequently Asked Questions
What is the average temperature in Hillsboro, NM? ▼
The average annual temperature in Hillsboro, New Mexico is 58°F. The warmest month averages 93°F (34°C) and the coldest averages 25°F (-4°C).
How much rain does Hillsboro get? ▼
Hillsboro receives 12.3 inches of precipitation annually, including 2.7 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Hillsboro? ▼
Hillsboro has a climate comfort score of 73/100 (Good), milder than 68% of U.S. cities in the PlainClimate database.
When is the growing season in Hillsboro? ▼
Hillsboro has approximately 183 frost-free days per year, with the last spring freeze around April 23 and the first fall freeze around October 23.
How much energy does heating and cooling require in Hillsboro? ▼
Hillsboro has 3,677 heating degree days and 1,173 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 Hillsboro climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00294009 near Hillsboro.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00294009. For informational purposes only.
Read our methodology - how this data is sourced, computed, and verified.
Related
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.