PlainClimate
NOAA 1991–2020 normals Station-mapped location · no exact Census place match 1 NOAA station · Primary-station record

Phantom Rch, AZ Climate: Temperature & Rain by Month

Pulled from NOAA NCEI 1991–2020 normals →: climate measurements used in PlainClimate's documented score

30-year climate normals (1991-2020) from Phantom Rch's primary NOAA station, PHANTOM RCH.

The climate verdict for Phantom Rch

Dryness leads the climate profile for Phantom Rch, Arizona, with 9.6 inches of precipitation a year. NOAA records an annual average of 68°F. Its climate comfort score of 73/100 (good) lands mid-pack nationally, exceeding 66% of station-mapped location scores.

68°F
average temperature, NOAA 1991-2020 normal
73/100
comfort score, above 66% of station-mapped location scores
9.6"
annual precipitation
299 days
frost-free growing season

Phantom Rch: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.

Normals record plate

Sheet USC00026471 · Phantom Rch, AZ 68°F mean · 9.6" precip

TEMP-MILD · RANK-WARM · PHOTO-FINISH · PRCP-ARID · SWING-MID · COMF-MID · LOAD-MIX · STN-1 · BOOK-FULL

Nearest mean-temperature peer: Florala Muni, AL (+ 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 AZ station list.

Climate Living Index · Phantom Rch

Phantom Rch: 66/100 · grade C

Phantom Rch publishes 4 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 2 missing weights rescale to 100.

C
66/100Climate Living Index

PlainClimate-derived for Phantom Rch, not an official NOAA rating. Rankings still use Comfort Score 73/100 (separate formula). Breakpoints and limits.

Phantom Rch Living Index dimension scores
DimensionStation valueScore
Frost-free season 299 days/year 100/100 · A
Annual temperature balance 67.6°F · 0.1° from 67.5°F 97/100 · A
Normal heat + freeze calendar 137 calendar days 55/100 · C
Precipitation balance 9.6 in · 25.4 from 35 in 11/100 · F

Phantom Rch · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.

Phantom Rch's normals sit in a dry climate class: BWh

Annual precipitation falls well below the aridity threshold for this temperature regime, so the normals classify as hot desert (BWh). Class BWh is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: dry (arid or semi-arid), specifically hot desert.

Köppen code
BWh
Group
Dry (arid or semi-arid)
Warmest month
89.7°F
Coldest month
45.9°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 Phantom Rch sits across the climate record

Three NOAA fields for Phantom Rch's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.

Annual temperature
Top 7% warmest
Among 6,861 stations, Phantom Rch sits in the warmer third of annual means.
Annual precipitation
Drier than 94%
Phantom Rch's annual total ranks in the drier third of 6,352 measured normals.
Seasonal temperature swing
53rd percentile swing
Typical seasonal amplitude versus 6,861 complete station-years.

How Phantom Rch compares across U.S. station-mapped locations

Phantom Rch's comfort score vs. all station-mapped locations

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

73 Top 34% score exceeds 66% 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%). This entry sits in this band. 80–90: 921 station-mapped locations (15%). Above this entry. 90–100: 564 station-mapped locations (9%). Above this entry. This location 0 100 every station-mapped location, bucketed by value
  1. 0–10: 0 station-mapped locations (0%). Below this entry.
  2. 10–20: 0 station-mapped locations (0%). Below this entry.
  3. 20–30: 96 station-mapped locations (2%). Below this entry.
  4. 30–40: 280 station-mapped locations (5%). Below this entry.
  5. 40–50: 1,113 station-mapped locations (18%). Below this entry.
  6. 50–60: 1,329 station-mapped locations (21%). Below this entry.
  7. 60–70: 1,236 station-mapped locations (20%). Below this entry.
  8. 70–80: 650 station-mapped locations (11%). This entry sits in this band.
  9. 80–90: 921 station-mapped locations (15%). Above this entry.
  10. 90–100: 564 station-mapped locations (9%). Above this entry.

Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020

Each bar is a band; taller bars hold more station-mapped locations. 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.

Phantom Rch's measured station temperature trend

Methodology

Across 30 complete annual observations from 1975 to 2023, PHANTOM RCH warmed at a fitted rate of 0.32°C per decade. The line shows the fitted change relative to its first year, not raw year-to-year temperatures or a forecast.

Phantom Rch fitted annual mean temperature change, 1975-2023 Fitted station-temperature change from 1975 to 2023, relative to the fitted first year. The linear trend warmed at 0.32 °C per decade. -0.3°C +0.2°C +0.7°C +1.2°C +1.7°C 198020002020
  • Phantom Rch primary station fitted change +0.32 °C/decade
Source: NOAA GHCN-M v4, quality-controlled monthly mean temperature. PlainClimate fits ordinary least squares over complete calendar years; minimum 30 years, record must reach 2015 or later.

Monthly Temperatures

Average daily high and low temperatures by month

Month Avg High Avg Low Mean
January 57°F (14°C) 35°F (2°C) 46°F (8°C)
February 63°F (17°C) 40°F (4°C) 52°F (11°C)
March 73°F (23°C) 46°F (8°C) 59°F (15°C)
April 81°F (27°C) 52°F (11°C) 67°F (19°C)
May 91°F (33°C) 61°F (16°C) 76°F (24°C)
June 102°F (39°C) 70°F (21°C) 86°F (30°C)
July 104°F (40°C) 75°F (24°C) 90°F (32°C)
August 101°F (38°C) 72°F (22°C) 87°F (30°C)
September 95°F (35°C) 66°F (19°C) 80°F (27°C)
October 82°F (28°C) 55°F (13°C) 68°F (20°C)
November 68°F (20°C) 44°F (6°C) 56°F (13°C)
December 56°F (13°C) 36°F (2°C) 46°F (8°C)

The year, day by day

The year in Phantom Rch runs from a mild 34°F around January 1 to 105°F at the peak near July 4, and the normal low never reaches freezing on any date in the record.

Normal daily high and low temperature for Phantom Rch, January through December Peaks 105°F around July 4. Bottoms 34°F around January 1. 25 45 65 85 105 freezing JanFebMarAprMayJunJulAugSepOctNovDec
Normal daily high and low across the calendar year. NOAA 1991–2020 daily normals, PHANTOM RCH.

When the heat sits

Normal highs reach 90°F from May 14 through September 27, covering 137 dates. The broader mild season, normal highs of 70°F or more, runs March 8 to November 10.

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.

No freezing date

Not one calendar date in the 1991–2020 record carries a normal low at or below 32°F. The coldest normal low of the year is 34°F around January 1.

Where the wet dates fall

The likeliest wet date is August 17, when 24% of years recorded at least a hundredth of an inch. The driest is June 11 at 6%. Summed across the calendar, that is about 54 wet dates a year.

The widest day

June 10 carries the biggest normal gap between afternoon and dawn, 33°F between the normal high and the normal low.

Look up any date

Any date's 1991–2020 normal for Phantom Rch.

Where Phantom Rch Stands Nationally

Summers here run among the most heat-heavy normals calendars in the country: on about 137 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 10 inches in a normal year lands this among the driest tenth of ranked stations.

Phantom Rch earns 2 nationally notable standings (outer quintiles) against 6,860 NOAA 1991–2020 normals stations; only those extremes render.

Monthly Precipitation

Average monthly rainfall

January 1.0"

5.6 days with precipitation

February 1.0"

6.0 days with precipitation

March 0.9"

5.2 days with precipitation

April 0.4"

3.6 days with precipitation

May 0.4"

2.7 days with precipitation

June 0.2"

1.3 days with precipitation

July 0.9"

5.5 days with precipitation

August 1.5"

7.5 days with precipitation

September 0.9"

5.3 days with precipitation

October 1.0"

4.0 days with precipitation

November 0.6"

3.1 days with precipitation

December 0.8"

4.5 days with precipitation

Phantom Rch spreads its precipitation across the year

Neither half of the year dominates here: June through August take 27% of the annual total and December through February 29%, with neither reaching the 35% that would mark a distinct wet season. Phantom Rch has no dry season to plan around, though it does carry a 43.8°F seasonal spread.

The gap between the wettest and driest month still matters: August averages 1.5" and June 0.2". The three wettest months together take 36% of the year, against the 25% a perfectly flat distribution would give them.

Shares are computed from this station's own 1991-2020 monthly precipitation normals. "Spread across the year" means neither the June-August nor the December-February share reaches 35%; it describes an average year, not the variability of any single one.

Phantom Rch is dry, and what does fall arrives gently

Only about 54 days a year record measurable precipitation here, 15% of the calendar, and they carry 9.6" between them. At roughly 0.18 inches on an average wet day, this is not the damp drizzle of a marine climate; it is an arid record in which precipitation is both uncommon and light when it appears.

The wettest month by count is August at about 8 wet days; the driest is June at about 1.

A low per-event average in a dry record is a statement about typical days only. Arid regions can still take a large share of a year's total from a single convective storm, which a normal cannot show.

A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year, not the extremes within it.

Frost Dates & Growing Season

First Fall Freeze

December 5

50% probability date

Last Spring Freeze

February 9

50% probability date

Growing Season

299 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

2,165

Higher = more heating needed

Cooling Degree Days

3,142

Higher = more cooling needed

Warmest Month

July

Coldest Month

December

Nationwide similar cities

Other rankable U.S. places outside AZ closest to Phantom Rch 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 (68°F here).

Closest by annual precipitation

Nearest out-of-state peers by annual precipitation (9.6" here), excluding temperature-peer places.

Arizona climate overview →

Scarce-water calendar

Where Phantom Rch's limited precipitation lands

mixed demand · dry · mid swing

Local precipitation is sparse in this otherwise mixed profile. The station reports 9.6 inches annually, within PlainClimate's dry band. Snowfall is not added to the interpretation because its annual value is missing. 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 Phantom Rch's middle-range seasonal profile. The measured spread is 43.8°F. The annual average is 68°F. Neither the annual mean nor one extreme month represents the full calendar on its own.

Heating and cooling both register in Phantom Rch's normal, at 2,165 and 3,142 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.

Phantom Rch has a long frost-free window of roughly 299 days, but the dry annual profile is a separate constraint. Growing-season length says when freezes are unlikely, not whether rainfall is sufficient.

Phantom Rch wettest normal

August

August concentrates the scarce annual total (9.6 inches).

Phantom Rch driest normal

June

June is typically driest; arid stations are defined by when water is absent, not by a four-season grid.

Questions about Phantom Rch's climate

How dry is Phantom Rch?
Phantom Rch receives 9.6 inches of precipitation a year, spread across roughly 54 days that record any measurable amount. For reference, the contiguous United States averages near 30 inches. Based on NOAA 30-year climate normals (1991-2020).
How many days above 90°F does Phantom Rch get?
Phantom Rch averages about 150 days a year at or above 90°F, concentrated in July and the months either side of it. That is a count of days reaching the threshold, not a measure of how far above it they go.
How much energy does heating and cooling require in Phantom Rch?
Phantom Rch has 2,165 heating degree days and 3,142 cooling degree days annually, a fairly balanced heating/cooling split. Degree-day definitions: reading weather data.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Phantom Rch's primary station: PHANTOM RCH (USC00026471). 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 Phantom Rch; facility counts that depend on place identity are therefore an upper bound, not a municipal census.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainClimate

On this page every temperature, precipitation, and derived score for Phantom Rch 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.