PlainClimate
NOAA 1991–2020 normals 75°F annual avg Public-domain federal data

Gila Bend, AZ Climate

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

75°F
Avg annual temp
80/100
Comfort score
6.3"
Annual precip
322d
Growing season

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

The climate verdict for Gila Bend

Gila Bend, Arizona averages 75°F a year and scores 80/100 on the comfort index - excellent, milder than 82% of U.S. cities.

75°F
annual average temperature (NOAA normal)
80/100
comfort score, milder than 82% of U.S. cities
6.3"
annual precipitation
322 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

75°F (24°C)

Avg High

91°F

Avg Low

59°F

Annual Precip

6.3"

Annual Snow

0.0"

Comfort Score

80/100

Excellent

Climate Comfort Score

80/100

Excellent

Avg Annual Temperature

75°F

30-year mean (NOAA NCEI)

Annual Precipitation

6.3"

Liquid-equivalent total

Comfort score vs national 100-point ceiling (Gila Bend) 80.0%
National median (63)

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

How Gila Bend compares to every U.S. city

Gila Bend's comfort score vs. all U.S. cities

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

80 Top 18% higher than 82% 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 Gila Bend

Methodology

How the U.S. land temperature anomaly tracks against the global mean since 1900. The current NOAA 1991-2020 normal for Gila Bend captures average conditions across the spread shown, the most recent decade is warmer than the 30-year mean.

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 71°F (22°C) 41°F (5°C) 56°F (13°C)
February 75°F (24°C) 44°F (7°C) 60°F (15°C)
March 82°F (28°C) 49°F (10°C) 66°F (19°C)
April 90°F (32°C) 55°F (13°C) 72°F (22°C)
May 98°F (37°C) 63°F (17°C) 80°F (27°C)
June 107°F (42°C) 72°F (22°C) 90°F (32°C)
July 109°F (43°C) 81°F (27°C) 95°F (35°C)
August 109°F (43°C) 81°F (27°C) 95°F (35°C)
September 104°F (40°C) 74°F (23°C) 89°F (32°C)
October 93°F (34°C) 60°F (16°C) 77°F (25°C)
November 80°F (27°C) 48°F (9°C) 64°F (18°C)
December 70°F (21°C) 40°F (4°C) 55°F (13°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 0.8"

2.4 days with precipitation

February 0.9"

3.1 days with precipitation

March 0.7"

2.5 days with precipitation

April 0.3"

0.9 days with precipitation

May 0.3"

0.5 days with precipitation

June 0.1"

0.1 days with precipitation

July 0.6"

2.5 days with precipitation

August 0.9"

3.9 days with precipitation

September 0.3"

1.5 days with precipitation

October 0.4"

1.2 days with precipitation

November 0.5"

1.3 days with precipitation

December 0.6"

2.6 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

December 11

50% probability date

Last Spring Freeze

January 23

50% probability date

Growing Season

322 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

958

Higher = more heating needed

Cooling Degree Days

4,529

Higher = more cooling needed

Warmest Month

July

Coldest Month

December

What Gila Bend's climate means for you

Gila Bend runs 75°F a year - peaking in July, coldest in December.

  • Gardeners get about 322 frost-free days, with the last spring freeze near January 23 - plan the planting calendar around it, not the regional average.
  • Energy bills track 958 heating and 4,529 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: Gila Bend, AZ

Gila Bend, Arizona runs an annual average of 75°F, ranging from a mean daily high of 91°F to a mean daily low of 59°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 USC00023393, these thirty-year averages smooth out year-to-year swings into a baseline for what a typical month looks like here.

Anyone planning to live, garden, or travel in Gila Bend should weigh precipitation alongside temperature: the annual average runs 6.3 inches, with negligible snowfall. The frost-free season averages 322 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near January 23 and the first fall freeze near December 11. And on the energy front, 958 heating degree days and 4,529 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Gila Bend scores 80/100 (Excellent), 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 December-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 Gila Bend, AZ?
The average annual temperature in Gila Bend, Arizona is 75°F. The warmest month averages 109°F (43°C) and the coldest averages 40°F (4°C).
How much rain does Gila Bend get?
Gila Bend receives 6.3 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Gila Bend?
Gila Bend has a climate comfort score of 80/100 (Excellent), milder than 82% of U.S. cities in the PlainClimate database.
When is the growing season in Gila Bend?
Gila Bend has approximately 322 frost-free days per year, with the last spring freeze around January 23 and the first fall freeze around December 11.
How much energy does heating and cooling require in Gila Bend?
Gila Bend has 958 heating degree days and 4,529 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 Gila Bend climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00023393 near Gila Bend.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00023393. 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.