PlainClimate
NOAA 1991–2020 normals 40°F annual avg Public-domain federal data

Laona, WI Climate

Annual temperature, rainfall, and a comfort score, sourced from NOAA NCEI's 1991–2020 normals →

40°F
Avg annual temp
44/100
Comfort score
34.1"
Annual precip
133d
Growing season

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

The climate verdict for Laona

Laona, Wisconsin averages 40°F a year and scores 44/100 on the comfort index - moderate, milder than 8% of U.S. cities.

40°F
annual average temperature (NOAA normal)
44/100
comfort score, milder than 8% of U.S. cities
34.1"
annual precipitation · 80" snow
133 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

40°F (4°C)

Avg High

49°F

Avg Low

31°F

Annual Precip

34.1"

Annual Snow

80.1"

Comfort Score

44/100

Moderate

Climate Comfort Score

44/100

Moderate

Avg Annual Temperature

40°F

30-year mean (NOAA NCEI)

Annual Precipitation

34.1"

Plus 80.1" of snow

Comfort score vs national 100-point ceiling (Laona) 44.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Moderate for the Laona area.

How Laona compares to every U.S. city

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

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

44 Top 92% higher than 8% 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%). This entry sits in this band. 50–60: 1,433 US cities (21%). Above this entry. 60–70: 1,357 US cities (20%). Above this entry. 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 Laona

Methodology

Zooming out from Laona'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.

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 20°F (-7°C) 4°F (-16°C) 12°F (-11°C)
February 24°F (-4°C) 6°F (-15°C) 15°F (-9°C)
March 36°F (2°C) 16°F (-9°C) 26°F (-3°C)
April 49°F (10°C) 28°F (-2°C) 39°F (4°C)
May 63°F (17°C) 41°F (5°C) 52°F (11°C)
June 70°F (21°C) 51°F (10°C) 60°F (16°C)
July 73°F (23°C) 55°F (13°C) 64°F (18°C)
August 71°F (22°C) 54°F (12°C) 62°F (17°C)
September 64°F (18°C) 46°F (8°C) 55°F (13°C)
October 52°F (11°C) 35°F (1°C) 43°F (6°C)
November 37°F (3°C) 23°F (-5°C) 30°F (-1°C)
December 25°F (-4°C) 11°F (-12°C) 18°F (-8°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 1.3"

Snow: 16.4"

12.3 days with precipitation

February 1.3"

Snow: 12.6"

9.2 days with precipitation

March 1.9"

Snow: 13.7"

10.2 days with precipitation

April 3.1"

Snow: 9.5"

12.5 days with precipitation

May 3.8"

Snow: 0.8"

13.2 days with precipitation

June 4.7"

12.4 days with precipitation

July 4.0"

12.2 days with precipitation

August 3.2"

11.3 days with precipitation

September 3.8"

12.0 days with precipitation

October 3.3"

Snow: 2.3"

13.2 days with precipitation

November 2.1"

Snow: 9.3"

10.9 days with precipitation

December 1.7"

Snow: 15.5"

12.3 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

September 29

50% probability date

Last Spring Freeze

May 19

50% probability date

Growing Season

133 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

9,331

Higher = more heating needed

Cooling Degree Days

146

Higher = more cooling needed

Warmest Month

July

Coldest Month

January

What Laona's climate means for you

Laona runs 40°F a year - peaking in July, coldest in January.

  • Gardeners get about 133 frost-free days, with the last spring freeze near May 19 - plan the planting calendar around it, not the regional average.
  • Energy bills track 9,331 heating and 146 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: Laona, WI

The NOAA 1991–2020 climate normals describe Laona, Wisconsin as a location with an annual average temperature of 40°F, ranging from a mean daily high of 49°F to a mean daily low of 31°F. July is typically the warmest month of the year, while January is the coldest. These thirty-year averages, computed from station USC00474582, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.

Laona averages 34.1 inches of precipitation a year, with 80.1 inches typically falling as snow, and that matters as much to daily life here as temperature does. The frost-free season averages 133 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near May 19 and the first fall freeze near September 29. As for energy demand, 9,331 heating degree days and 146 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Laona scores 44/100 (Moderate), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Shoulder seasons bring the mildest highs and lows in the monthly tables above, summer brings July-driven heat, and winter brings January-driven cold - use that rhythm for planning. These figures are thirty-year averages rather than forecasts, so a specific year may still run warmer, cooler, wetter, or drier than what's shown.

Frequently Asked Questions

What is the average temperature in Laona, WI?
The average annual temperature in Laona, Wisconsin is 40°F. The warmest month averages 73°F (23°C) and the coldest averages 4°F (-16°C).
How much rain does Laona get?
Laona receives 34.1 inches of precipitation annually, including 80.1 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Laona?
Laona has a climate comfort score of 44/100 (Moderate), milder than 8% of U.S. cities in the PlainClimate database.
When is the growing season in Laona?
Laona has approximately 133 frost-free days per year, with the last spring freeze around May 19 and the first fall freeze around September 29.
How much energy does heating and cooling require in Laona?
Laona has 9,331 heating degree days and 146 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 Laona climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00474582 near Laona.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00474582. 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.