Climate Comfort Score
39/100
Below Average
NOAA 1991–2020 normals 45°F annual avg Public-domain federal data
S Boardman, MI Climate
Annual temperature, rainfall, and a comfort score, sourced from NOAA NCEI's 1991–2020 normals →
- 45°F
- Avg annual temp
- 39/100
- Comfort score
- 133d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for S Boardman
S Boardman, Michigan averages 45°F a year and scores 39/100 on the comfort index - below average, milder than 4% of U.S. cities.
- 45°F
- annual average temperature (NOAA normal)
- 39/100
- comfort score, milder than 4% of U.S. cities
- 133 days
- growing season, frost-free days
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
45°F (7°C)
Avg High
55°F
Avg Low
34°F
Annual Precip
N/A
Comfort Score
39/100
Below Average
Avg Annual Temperature
45°F
30-year mean (NOAA NCEI)
Annual Precipitation
N/A
Liquid-equivalent total
Comfort score vs national 100-point ceiling (S Boardman) 39.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Below Average for the S Boardman area.
How S Boardman compares to every U.S. city
S Boardman's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
39 Top 96% higher than 4% 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 S Boardman
MethodologyHow the U.S. land temperature anomaly tracks against the global mean since 1900. The current NOAA 1991-2020 normal for S Boardman captures average conditions across the spread shown, the most recent decade is warmer than the 30-year mean.
- 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 | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 27°F (-3°C) | 13°F (-11°C) | 20°F (-7°C) | N/A | 30.2 | 0.0 |
| February | 30°F (-1°C) | 12°F (-11°C) | 21°F (-6°C) | N/A | 27.3 | 0.0 |
| March | 41°F (5°C) | 19°F (-7°C) | 30°F (-1°C) | N/A | 25.9 | 0.0 |
| April | 54°F (12°C) | 31°F (-1°C) | 42°F (6°C) | N/A | 18.9 | 0.0 |
| May | 67°F (20°C) | 41°F (5°C) | 54°F (12°C) | N/A | 6.9 | 0.4 |
| June | 77°F (25°C) | 51°F (11°C) | 64°F (18°C) | N/A | 0.7 | 2.3 |
| July | 81°F (27°C) | 55°F (13°C) | 68°F (20°C) | N/A | 0.0 | 3.7 |
| August | 79°F (26°C) | 54°F (12°C) | 67°F (19°C) | N/A | 0.0 | 2.3 |
| September | 71°F (22°C) | 48°F (9°C) | 60°F (15°C) | N/A | 1.1 | 0.4 |
| October | 57°F (14°C) | 38°F (3°C) | 48°F (9°C) | N/A | 9.9 | 0.1 |
| November | 44°F (6°C) | 29°F (-2°C) | 36°F (2°C) | N/A | 19.6 | 0.0 |
| December | 32°F (0°C) | 19°F (-7°C) | 26°F (-4°C) | N/A | 28.8 | 0.0 |
Monthly Precipitation
Average monthly rainfall
January N/A
February N/A
March N/A
April N/A
May N/A
June N/A
July N/A
August N/A
September N/A
October N/A
November N/A
December N/A
Frost Dates & Growing Season
First Fall Freeze
October 4
50% probability date
Last Spring Freeze
May 24
50% probability date
Growing Season
133 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
7,788
Higher = more heating needed
Cooling Degree Days
401
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
What S Boardman's climate means for you
S Boardman runs 45°F a year - peaking in July, coldest in January.
- Gardeners get about 133 frost-free days, with the last spring freeze near May 24 - plan the planting calendar around it, not the regional average.
- Energy bills track 7,788 heating and 401 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: S Boardman, MI
An annual average temperature of 45°F, ranging from a mean daily high of 55°F to a mean daily low of 34°F is what the NOAA 1991–2020 climate normals report for S Boardman, Michigan. July is typically the warmest month of the year, while January is the coldest. That baseline comes from station USC00207684 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.
Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. S Boardman receives roughly an uncharted amount of precipitation each year, predominantly as rainfall. 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 24 and the first fall freeze near October 4. For energy use, 7,788 heating degree days and 401 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, S Boardman scores 39/100 (Below Average), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Use the monthly tables above to plan around specific windows, shoulder seasons for mild highs and lows, peak summer for July-driven heat, or deep winter for January-driven cold. All figures here are thirty-year averages: any single year may run warmer, wetter, drier, or cooler than the normal, so treat them as planning guidance rather than forecasts.
Frequently Asked Questions
What is the average temperature in S Boardman, MI? ▼
The average annual temperature in S Boardman, Michigan is 45°F. The warmest month averages 81°F (27°C) and the coldest averages 12°F (-11°C).
How much rain does S Boardman get? ▼
S Boardman receives an unknown amount of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for S Boardman? ▼
S Boardman has a climate comfort score of 39/100 (Below Average), milder than 4% of U.S. cities in the PlainClimate database.
When is the growing season in S Boardman? ▼
S Boardman has approximately 133 frost-free days per year, with the last spring freeze around May 24 and the first fall freeze around October 4.
How much energy does heating and cooling require in S Boardman? ▼
S Boardman has 7,788 heating degree days and 401 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 S Boardman climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00207684 near S Boardman.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00207684. 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.