Climate Comfort Score
78/100
Good
NOAA 1991–2020 normals 57°F annual avg Public-domain federal data
Calico Rock, AR Climate
Pulled from NOAA NCEI 1991–2020 normals →: average temperature, precipitation, and comfort score
- 57°F
- Avg annual temp
- 78/100
- Comfort score
- 48.9"
- Annual precip
- 197d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for Calico Rock
Calico Rock, Arkansas averages 57°F a year and scores 78/100 on the comfort index - good, milder than 74% of U.S. cities.
- 57°F
- annual average temperature (NOAA normal)
- 78/100
- comfort score, milder than 74% of U.S. cities
- 48.9"
- annual precipitation · 7" snow
- 197 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
68°F
Avg Low
45°F
Annual Precip
48.9"
Annual Snow
6.7"
Comfort Score
78/100
Good
Avg Annual Temperature
57°F
30-year mean (NOAA NCEI)
Annual Precipitation
48.9"
Plus 6.7" of snow
Comfort score vs national 100-point ceiling (Calico Rock) 78.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the Calico Rock area.
How Calico Rock compares to every U.S. city
Calico Rock's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
78 Top 26% higher than 74% 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 Calico Rock
MethodologyZooming out from Calico Rock's own normal, the chart below shows how the U.S. land temperature anomaly has tracked the global mean since 1900 - the most recent decade sits warmer than the 30-year mean shown here.
- 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 | 46°F (8°C) | 25°F (-4°C) | 35°F (2°C) | 3.4" | 2.0" | 23.9 | 0.0 |
| February | 51°F (10°C) | 27°F (-3°C) | 39°F (4°C) | 3.3" | 1.9" | 20.4 | 0.0 |
| March | 60°F (16°C) | 35°F (1°C) | 47°F (8°C) | 4.8" | 1.7" | 13.7 | 0.0 |
| April | 70°F (21°C) | 43°F (6°C) | 56°F (14°C) | 5.5" | 0.0" | 4.1 | 0.2 |
| May | 76°F (24°C) | 54°F (12°C) | 65°F (18°C) | 5.1" | 0.0" | 0.1 | 0.8 |
| June | 84°F (29°C) | 62°F (16°C) | 73°F (23°C) | 3.6" | 0.0" | 0.0 | 6.8 |
| July | 88°F (31°C) | 65°F (19°C) | 77°F (25°C) | 3.8" | 0.0" | 0.0 | 16.5 |
| August | 88°F (31°C) | 64°F (18°C) | 76°F (24°C) | 3.6" | 0.0" | 0.0 | 15.1 |
| September | 81°F (27°C) | 57°F (14°C) | 69°F (20°C) | 3.8" | 0.0" | 0.0 | 5.2 |
| October | 71°F (22°C) | 45°F (7°C) | 58°F (15°C) | 3.8" | 0.0" | 2.6 | 0.2 |
| November | 59°F (15°C) | 35°F (2°C) | 47°F (8°C) | 4.3" | 0.0" | 13.1 | 0.0 |
| December | 49°F (9°C) | 28°F (-2°C) | 38°F (3°C) | 3.9" | 1.1" | 21.5 | 0.0 |
Monthly Precipitation
Average monthly rainfall and snowfall
January 3.4"
Snow: 2.0"
7.8 days with precipitation
February 3.3"
Snow: 1.9"
7.0 days with precipitation
March 4.8"
Snow: 1.7"
9.5 days with precipitation
April 5.5"
8.3 days with precipitation
May 5.1"
10.2 days with precipitation
June 3.6"
8.0 days with precipitation
July 3.8"
7.8 days with precipitation
August 3.6"
7.5 days with precipitation
September 3.8"
6.3 days with precipitation
October 3.8"
7.7 days with precipitation
November 4.3"
7.4 days with precipitation
December 3.9"
Snow: 1.1"
7.7 days with precipitation
Frost Dates & Growing Season
First Fall Freeze
October 28
50% probability date
Last Spring Freeze
April 14
50% probability date
Growing Season
197 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
4,227
Higher = more heating needed
Cooling Degree Days
1,207
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
What Calico Rock's climate means for you
Calico Rock runs 57°F a year - peaking in July, coldest in January.
- Gardeners get about 197 frost-free days, with the last spring freeze near April 14 - plan the planting calendar around it, not the regional average.
- Energy bills track 4,227 heating and 1,207 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: Calico Rock, AR
In Calico Rock, Arkansas, the NOAA 1991–2020 climate normals put the annual average temperature at 57°F, ranging from a mean daily high of 68°F to a mean daily low of 45°F. July is typically the warmest month of the year, while January is the coldest. As thirty-year averages computed from station USC00031132, these numbers smooth out year-to-year noise into a working baseline for a typical month.
Beyond temperature, Calico Rock averages 48.9 inches of precipitation annually, with 6.7 inches typically falling as snow - a real factor for anyone planning to live, garden, or travel here. The frost-free season averages 197 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 14 and the first fall freeze near October 28. Turning to energy use, 4,227 heating degree days and 1,207 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Calico Rock scores 78/100 (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, July-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 Calico Rock, AR? ▼
The average annual temperature in Calico Rock, Arkansas is 57°F. The warmest month averages 88°F (31°C) and the coldest averages 25°F (-4°C).
How much rain does Calico Rock get? ▼
Calico Rock receives 48.9 inches of precipitation annually, including 6.7 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Calico Rock? ▼
Calico Rock has a climate comfort score of 78/100 (Good), milder than 74% of U.S. cities in the PlainClimate database.
When is the growing season in Calico Rock? ▼
Calico Rock has approximately 197 frost-free days per year, with the last spring freeze around April 14 and the first fall freeze around October 28.
How much energy does heating and cooling require in Calico Rock? ▼
Calico Rock has 4,227 heating degree days and 1,207 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 Calico Rock climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00031132 near Calico Rock.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00031132. 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.