PlainClimate
NOAA 1991–2020 normals 57°F annual avg Public-domain federal data

Winslow, AR Climate

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

57°F
Avg annual temp
68/100
Comfort score
53.9"
Annual precip
214d
Growing season

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

The climate verdict for Winslow

Winslow, Arkansas averages 57°F a year and scores 68/100 on the comfort index - good, milder than 58% of U.S. cities.

57°F
yearly average temperature, NOAA normal
68/100
comfort score, milder than 58% of U.S. cities
53.9"
yearly precipitation total
214 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

57°F (14°C)

Avg High

66°F

Avg Low

49°F

Annual Precip

53.9"

Comfort Score

68/100

Good

Climate Comfort Score

68/100

Good

Avg Annual Temperature

57°F

30-year mean (NOAA NCEI)

Annual Precipitation

53.9"

Liquid-equivalent total

Comfort score vs national 100-point ceiling (Winslow) 68.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the Winslow area.

How Winslow compares to every U.S. city

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

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

68 Top 42% higher than 58% 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%). This entry sits in this band. 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 Winslow

Methodology

Winslow'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.

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 44°F (7°C) 28°F (-2°C) 36°F (2°C)
February 49°F (9°C) 30°F (-1°C) 40°F (4°C)
March 57°F (14°C) 37°F (3°C) 47°F (8°C)
April 66°F (19°C) 48°F (9°C) 57°F (14°C)
May 73°F (23°C) 56°F (13°C) 65°F (18°C)
June 82°F (28°C) 65°F (18°C) 74°F (23°C)
July 85°F (29°C) 69°F (20°C) 77°F (25°C)
August 87°F (30°C) 69°F (20°C) 78°F (25°C)
September 78°F (26°C) 61°F (16°C) 70°F (21°C)
October 68°F (20°C) 51°F (10°C) 59°F (15°C)
November 56°F (13°C) 40°F (4°C) 48°F (9°C)
December 46°F (8°C) 30°F (-1°C) 38°F (3°C)

Monthly Precipitation

Average monthly rainfall

January 3.3"
February 3.0"
March 5.1"
April 5.3"
May 6.5"
June 5.2"
July 4.3"
August 3.8"
September 4.5"
October 4.7"
November 4.5"
December 3.6"

Frost Dates & Growing Season

First Fall Freeze

November 5

50% probability date

Last Spring Freeze

April 5

50% probability date

Growing Season

214 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

4,130

Higher = more heating needed

Cooling Degree Days

1,343

Higher = more cooling needed

Warmest Month

August

Coldest Month

January

What Winslow's climate means for you

Winslow runs 57°F a year - peaking in August, coldest in January.

  • Gardeners get about 214 frost-free days, with the last spring freeze near April 5 - plan the planting calendar around it, not the regional average.
  • Energy bills track 4,130 heating and 1,343 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: Winslow, AR

Based on station USC00037963 feeding NOAA's 1991–2020 climate normals, Winslow, Arkansas averages 57°F a year, ranging from a mean daily high of 66°F to a mean daily low of 49°F. August is typically the warmest month of the year, while January is the coldest. Because these figures are thirty-year averages rather than any single year's readings, they describe the typical month, not a forecast for it.

Anyone planning to live, garden, or travel in Winslow should weigh precipitation alongside temperature: the annual average runs 53.9 inches, predominantly as rainfall. The frost-free season averages 214 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 5 and the first fall freeze near November 5. And on the energy front, 4,130 heating degree days and 1,343 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Winslow scores 68/100 (Good), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above turn that into a planning tool: expect the mildest highs and lows in the shoulder seasons, August-driven heat at the peak of summer, and January-driven cold at the depth of winter. Every number here is a thirty-year average, not a forecast, so any given year can and does run warmer, cooler, wetter, or drier than the normal.

Frequently Asked Questions

What is the average temperature in Winslow, AR?
The average annual temperature in Winslow, Arkansas is 57°F. The warmest month averages 87°F (30°C) and the coldest averages 28°F (-2°C).
How much rain does Winslow get?
Winslow receives 53.9 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Winslow?
Winslow has a climate comfort score of 68/100 (Good), milder than 58% of U.S. cities in the PlainClimate database.
When is the growing season in Winslow?
Winslow has approximately 214 frost-free days per year, with the last spring freeze around April 5 and the first fall freeze around November 5.
How much energy does heating and cooling require in Winslow?
Winslow has 4,130 heating degree days and 1,343 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 Winslow climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00037963 near Winslow.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00037963. 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.