Caballo Dam, NM Climate: Temperature & Rain by Month
Annual temperature and rainfall from NOAA NCEI's 1991–2020 normals →; comfort score computed by PlainClimate
30-year climate normals (1991-2020) from Caballo Dam's primary NOAA station, CABALLO DAM.
The climate verdict for Caballo Dam
Dryness leads the climate profile for Caballo Dam, New Mexico, with 10.6 inches of precipitation a year. NOAA records an annual average of 63°F. It scores 83/100 for climate comfort (excellent), putting it in the top third of station-mapped location scores and exceeding 81% of them.
- 63°F
- average temperature, NOAA 1991-2020 normal
- 83/100
- comfort score, above 81% of station-mapped location scores
- 10.6"
- yearly precipitation total
- 226 days
- growing season, frost-free days
Caballo Dam: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00291286 · Caballo Dam, NM 63°F mean · 10.6" precip
TEMP-MILD · RANK-UPPER · PHOTO-FINISH · PRCP-ARID · SWING-MID · COMF-TOP · LOAD-MIX · STN-1 · BOOK-FULL
- TEMP-MILD 63°F
- RANK-UPPER #5,695
- PHOTO-FINISH ≈ Arkadelphia
- PRCP-ARID 10.6"
- SWING-MID 40°F
- COMF-TOP 83/100
- LOAD-MIX H/C balanced
- STN-1 USC00291286
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Arkadelphia, AR (+ 0 °F mean)
Instrument codes from this station's NOAA 1991–2020 normals, mean temperature, corpus warmth rank, photo-finish peer station, precipitation band, seasonal swing, comfort composite, degree-day load, and field book, not a livability rating.
Mean-temperature neighbourhood
Nationwide NOAA normal poles and nearest peers, not a reprint of every NM station list.
- Caballo Dam (this station) 63°F
- Hot Calion L&d, AR 63°F
- Near Arkadelphia, AR 63°F
- Near Atlanta, GA 63°F
- Near Bowie, AZ 63°F
Climate Living Index · Caballo Dam
Caballo Dam: 53/100 · grade D
Caballo Dam publishes 5 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 1 missing weight rescale to 100.
PlainClimate-derived for Caballo Dam, not an official NOAA rating. Rankings still use Comfort Score 83/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Annual temperature balance | 63.2°F · 4.3° from 67.5°F | 87/100 · A |
| Snowfall burden | 0.4 inches/year | 87/100 · A |
| Frost-free season | 226 days/year | 79/100 · B |
| Normal heat + freeze calendar | 194 calendar days | 17/100 · F |
| Precipitation balance | 10.6 in · 24.4 from 35 in | 14/100 · F |
Caballo Dam · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Caballo Dam's normals sit in a dry climate class: BSk
Precipitation is low relative to temperature but above true desert thresholds: cold semi-arid steppe (BSk). Class BSk is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: dry (arid or semi-arid), specifically cold semi-arid steppe.
- Köppen code
- BSk
- Group
- Dry (arid or semi-arid)
- Warmest month
- 83.3°F
- Coldest month
- 43.5°F
Source: official public datasets monthly normals (1991–2020) at the city’s primary station. This is a station classification, not a mapped regional consensus.
National standing · balanced station
Where Caballo Dam sits across the climate record
Three NOAA fields for Caballo Dam's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- Top 17% warmest
- Among 6,861 stations, Caballo Dam sits in the warmer third of annual means.
- Annual precipitation
- Drier than 92%
- Caballo Dam's annual total ranks in the drier third of 6,352 measured normals.
- Seasonal temperature swing
- 35th percentile swing
- Typical seasonal amplitude versus 6,861 complete station-years.
How Caballo Dam compares across U.S. station-mapped locations
Caballo Dam's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
83 Top 19% score exceeds 81% of 6,189 station-mapped location scores
- 0–10: 0 station-mapped locations (0%). Below this entry.
- 10–20: 0 station-mapped locations (0%). Below this entry.
- 20–30: 96 station-mapped locations (2%). Below this entry.
- 30–40: 280 station-mapped locations (5%). Below this entry.
- 40–50: 1,113 station-mapped locations (18%). Below this entry.
- 50–60: 1,329 station-mapped locations (21%). Below this entry.
- 60–70: 1,236 station-mapped locations (20%). Below this entry.
- 70–80: 650 station-mapped locations (11%). Below this entry.
- 80–90: 921 station-mapped locations (15%). This entry sits in this band.
- 90–100: 564 station-mapped locations (9%). Above this entry.
Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020
Caballo Dam's measured station temperature trend
MethodologyAcross 46 complete annual observations from 1937 to 2025, CABALLO DAM warmed at a fitted rate of 0.26°C per decade. The line shows the fitted change relative to its first year, not raw year-to-year temperatures or a forecast.
- Caballo Dam primary station fitted change +0.26 °C/decade
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 59°F (15°C) | 29°F (-2°C) | 44°F (7°C) | 0.5" | 0.0" | 25.7 | 0.0 |
| February | 65°F (18°C) | 32°F (0°C) | 48°F (9°C) | 0.5" | 0.2" | 17.1 | 0.0 |
| March | 72°F (22°C) | 39°F (4°C) | 55°F (13°C) | 0.3" | 0.0" | 8.1 | 0.0 |
| April | 79°F (26°C) | 45°F (7°C) | 62°F (17°C) | 0.3" | 0.0" | 1.5 | 1.9 |
| May | 88°F (31°C) | 54°F (12°C) | 71°F (22°C) | 0.4" | 0.0" | 0.1 | 12.3 |
| June | 97°F (36°C) | 63°F (17°C) | 80°F (27°C) | 0.7" | 0.0" | 0.0 | 26.8 |
| July | 98°F (36°C) | 69°F (21°C) | 83°F (29°C) | 1.9" | 0.0" | 0.0 | 27.8 |
| August | 95°F (35°C) | 67°F (20°C) | 81°F (27°C) | 2.0" | 0.0" | 0.0 | 26.1 |
| September | 89°F (32°C) | 59°F (15°C) | 74°F (24°C) | 1.8" | 0.0" | 0.0 | 16.0 |
| October | 80°F (27°C) | 47°F (8°C) | 64°F (18°C) | 1.0" | 0.1" | 1.4 | 3.2 |
| November | 68°F (20°C) | 36°F (2°C) | 52°F (11°C) | 0.6" | 0.0" | 11.7 | 0.0 |
| December | 58°F (15°C) | 29°F (-2°C) | 44°F (6°C) | 0.7" | 0.1" | 24.6 | 0.0 |
The year, day by day
Caballo Dam works both ends of the calendar. Normal highs climb to 99°F by June 24 and hold at or above 90°F on 114 dates, then normal lows drop to freezing or below on 80 dates, bottoming at 28°F around December 22.
When the heat sits
Normal highs reach 90°F from May 23 through September 13, covering 114 dates. The broader mild season, normal highs of 70°F or more, runs March 9 to November 11.
This counts calendar dates whose 1991–2020 normal high reaches 90°F. It is a smaller number than the 90°F+ day counts in the monthly table above, which measure how often the threshold was actually crossed in a typical year. A date can average 88°F and still exceed 90°F in half of all years.
The freezing stretch
The normal low stays at or below 32°F into February 16, then returns to freezing around November 29, covering 80 dates in all.
Derived from the normal daily minimum. This is a different measure from the 50%-probability frost dates shown elsewhere on this page, which come from NOAA’s frost product.
Where the wet dates fall
The likeliest wet date is July 31, when 29% of years recorded at least a hundredth of an inch. The driest is April 17 at 4%. Summed across the calendar, that is about 46 wet dates a year.
The widest day
June 7 carries the biggest normal gap between afternoon and dawn, 35°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Caballo Dam.
Where Caballo Dam Stands Nationally
Summers here run among the most heat-heavy normals calendars in the country: on about 114 days a year the normal daily high itself reaches 90°F — a count fewer than one station in ten exceeds.
Aridity defines the water calendar: about 11 inches in a normal year lands this among the driest tenth of ranked stations.
Caballo Dam earns 2 nationally notable standings (outer quintiles) against 6,860 NOAA 1991–2020 normals stations; only those extremes render.
Monthly Precipitation
Average monthly rainfall and snowfall
3.1 days with precipitation
Snow: 0.2"
2.4 days with precipitation
2.0 days with precipitation
1.3 days with precipitation
2.3 days with precipitation
2.9 days with precipitation
8.0 days with precipitation
8.4 days with precipitation
5.8 days with precipitation
Snow: 0.1"
4.3 days with precipitation
2.6 days with precipitation
Snow: 0.1"
2.8 days with precipitation
Caballo Dam runs a summer-peaked wet season
43% of Caballo Dam's yearly precipitation falls in June, July and August alone, against the 25% an evenly spread year would give those three months. The wettest month is August at 2.0", on a 39.8°F seasonal spread. Warm-season convection and, across the Southwest, the North American monsoon produce this shape: rain arrives in short heavy bursts during the hottest part of the year rather than as long cool-season soaking.
- Wettest three months: August, July, September, taking 54% of the annual total between them.
- Driest month: March at 0.3".
- Winter share: 16% falls in December, January and February.
Shares are computed from this station's own 1991-2020 monthly precipitation normals. A summer-peaked label means the June-August share reaches 35%; it describes timing across an average year, not any single season, and says nothing about how heavy an individual storm can be.
How Caballo Dam's precipitation splits across the calendar
About 46 days a year record measurable precipitation here, carrying 10.6" between them, or roughly 0.23 inches on a typical wet day. That sits in the middle band: neither the many-light-days pattern of the Pacific Northwest and the Great Lakes, nor the few-heavy-events pattern of the Gulf and the desert Southwest.
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year and say nothing about the heaviest single storm on record.
Snow reaches Caballo Dam, but rarely amounts to much
The normals record 0.4 inches of snow a year here, most likely in February. That is a real but marginal amount: enough that snow is part of the local record, not enough to define the winter.
A figure in this range usually reflects a handful of events that melt quickly rather than a season of accumulation; about 0 days a year record any measurable snow at all.
NOAA 1991-2020 normals. An average across thirty years can smooth away a single heavy winter, so a small annual figure does not mean a significant snowfall is impossible.
Frost Dates & Growing Season
First Fall Freeze
November 6
50% probability date
Last Spring Freeze
March 25
50% probability date
Growing Season
226 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
2,732
Higher = more heating needed
Cooling Degree Days
2,115
Higher = more cooling needed
Warmest Month
July
Coldest Month
December
Nationwide similar cities
Other rankable U.S. places outside NM closest to Caballo Dam on two NOAA annual-normal axes (mean temperature and annual precipitation). Chip rows use distinct link sets.
Closest by average temperature
Nearest out-of-state peers by annual mean temperature (63°F here).
- Arkadelphia, AR 63°F · 0.0°F off
- Atlanta, GA 63°F · 0.0°F off
- Bowie, AZ 63°F · 0.0°F off
- Gainesville, TX 63°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (10.6" here), excluding temperature-peer places.
- Bend, OR 10.6" · 0.0" off
- Tucson, AZ 10.6" · 0.0" off
- Glenns Ferry, ID 10.6" · 0.0" off
- Gunnison, CO 10.6" · 0.0" off
Scarce-water calendar
Where Caballo Dam's limited precipitation lands
mixed demand · dry · mid swing
Local precipitation is sparse in this otherwise mixed profile. The station reports 10.6 inches annually, within PlainClimate's dry band. Recorded annual snowfall is negligible. The monthly distribution matters because the total alone does not reveal the timing.
July and December mark the typical warm and cold ends of the calendar in Caballo Dam's middle-range seasonal profile. The measured spread is 39.8°F. The annual average is 63°F. Neither the annual mean nor one extreme month represents the full calendar on its own.
Heating and cooling both register in Caballo Dam's normal, at 2,732 and 2,115 degree days respectively. Neither total exceeds the other by more than two to one, so the record is better read as a mixed-demand calendar than as heating-led or cooling-led.
A roughly 226-day frost-free season sits inside this mixed heating-and-cooling profile. Start and end dates matter because both sides of the thermostat register during a normal year.
Caballo Dam wettest normal
August
August concentrates the scarce annual total (10.6 inches).
Caballo Dam driest normal
March
March is typically driest; arid stations are defined by when water is absent, not by a four-season grid.
Questions about Caballo Dam's climate
How dry is Caballo Dam? ▼
How many days above 90°F does Caballo Dam get? ▼
How much energy does heating and cooling require in Caballo Dam? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Caballo Dam's primary station: CABALLO DAM (USC00291286). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The conservative exact name-and-state crosswalk finds no Census place match, so PlainClimate treats this as a station-mapped location and does not claim it is a municipality. No exact Gazetteer row for Caballo Dam; facility counts that depend on place identity are therefore an upper bound, not a municipal census.
On this page every temperature, precipitation, and derived score for Caballo Dam comes from its primary NOAA station record. No figure on this page is typed in by an editor - each value is rendered from NOAA 1991-2020 U.S. Climate Normals. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 1991–2020 normals.