Pellston, MI Climate: Temperature by Month
Annual temperature and rainfall from NOAA NCEI's 1991–2020 normals →; comfort score computed by PlainClimate
30-year climate normals (1991-2020) from Pellston's primary NOAA station, PELLSTON AP #2.
The climate verdict for Pellston
Pellston, Michigan has a mixed annual climate rather than one dominant extreme. Its NOAA normal shows an annual average of 42°F. July is the warmest month at 66°F and January the coldest at 17°F.
- 42°F
- annual average temperature (NOAA normal)
- 129 days
- growing season, frost-free days
Pellston: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00206442 · Pellston, MI 42°F mean
TEMP-COOL · RANK-COOL · PHOTO-FINISH · PRCP-UNK · SWING-WIDE · COMF-UNK · LOAD-HEAT · STN-1 · BOOK-PART
- TEMP-COOL 42°F
- RANK-COOL #686
- PHOTO-FINISH ≈ Jeffrey City
- PRCP-UNK Rain n/a
- SWING-WIDE 49°F
- COMF-UNK Comfort n/a
- LOAD-HEAT 8,484 HDD
- STN-1 USC00206442
- BOOK-PART 4/6 fields
Nearest mean-temperature peer: Jeffrey City, WY (+ 0 °F mean)
Instrument codes from this station's NOAA 1991–2020 normals, mean temperature, corpus warmth rank, photo-finish peer station, precipitation band, seasonal swing, comfort composite, degree-day load, and field book, not a livability rating.
Mean-temperature neighbourhood
Nationwide NOAA normal poles and nearest peers, not a reprint of every MI station list.
- Pellston (this station) 42°F
- Cold Dover-foxcroft…, ME 42°F
- Hot Munsing Lakesho…, MI 42°F
- Near Jeffrey City, WY 42°F
- Near Millinocket, ME 42°F
Climate Living Index · Pellston
Pellston: 16/100 · grade F
Pellston publishes 3 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 3 missing weights rescale to 100.
PlainClimate-derived for Pellston, not an official NOAA rating. Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Normal heat + freeze calendar | 181 calendar days | 24/100 · F |
| Frost-free season | 129 days/year | 11/100 · F |
| Annual temperature balance | 42.3°F · 25.2° from 67.5°F | 10/100 · F |
Pellston · 2026-08-04 · NOAA NCEI Climate Normals · method .
National standing · heating-led station
Where Pellston sits across the climate record
Available NOAA 1991–2020 fields for Pellston are ranked only against stations that publish the same field, missing metrics stay blank rather than estimated.
- Annual temperature
- Cooler than 90%
- Among 6,861 stations, Pellston sits in the cooler third of annual means.
- Seasonal temperature swing
- Wider than 78%
- Warmest-to-coldest month gap for Pellston is large versus 6,861 complete station-years.
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 26°F (-4°C) | 8°F (-13°C) | 17°F (-8°C) | N/A | 30.4 | 0.0 |
| February | 28°F (-2°C) | 7°F (-14°C) | 18°F (-8°C) | N/A | 27.7 | 0.0 |
| March | 37°F (3°C) | 15°F (-10°C) | 26°F (-3°C) | N/A | 28.4 | 0.0 |
| April | 51°F (10°C) | 27°F (-3°C) | 39°F (4°C) | N/A | 22.4 | 0.1 |
| May | 65°F (18°C) | 39°F (4°C) | 52°F (11°C) | N/A | 8.1 | 0.4 |
| June | 75°F (24°C) | 49°F (10°C) | 62°F (17°C) | N/A | 0.9 | 1.3 |
| July | 78°F (26°C) | 54°F (12°C) | 66°F (19°C) | N/A | 0.0 | 1.7 |
| August | 77°F (25°C) | 52°F (11°C) | 65°F (18°C) | N/A | 0.0 | 1.1 |
| September | 70°F (21°C) | 45°F (7°C) | 58°F (14°C) | N/A | 1.9 | 0.2 |
| October | 56°F (13°C) | 35°F (2°C) | 46°F (8°C) | N/A | 13.7 | 0.0 |
| November | 43°F (6°C) | 27°F (-3°C) | 35°F (2°C) | N/A | 22.0 | 0.0 |
| December | 32°F (0°C) | 18°F (-8°C) | 25°F (-4°C) | N/A | 29.5 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 78°F around July 8, short of 90°F on every date, while 181 dates carry a normal low at or below freezing, the coldest 6°F near January 30.
The freezing stretch
The normal low stays at or below 32°F into April 25, then returns to freezing around October 28, covering 181 dates in all.
Derived from the normal daily minimum. This is a different measure from the 50%-probability frost dates shown elsewhere on this page, which come from NOAA’s frost product.
The widest day
May 29 carries the biggest normal gap between afternoon and dawn, 26°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Pellston.
Where Pellston Stands Nationally
Freezing is routine here by normals standards — the normal low reaches 32°F or colder on about 181 nights a year, more than most ranked stations.
Pellston earns one nationally notable standing (outer quintile) against 6,860 NOAA 1991–2020 normals stations, middle-of-the-pack metrics stay silent here.
Monthly Precipitation
Average monthly rainfall
Frost Dates & Growing Season
First Fall Freeze
September 27
50% probability date
Last Spring Freeze
May 21
50% probability date
Growing Season
129 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
8,484
Higher = more heating needed
Cooling Degree Days
262
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside MI closest to Pellston on two NOAA annual-normal axes (mean temperature and annual precipitation). Chip rows use distinct link sets.
Closest by average temperature
Nearest out-of-state peers by annual mean temperature (42°F here).
- Bowman, ND 42°F · 0.0°F off
- Britton, SD 42°F · 0.0°F off
- Cascade, MT 42°F · 0.0°F off
- Center, CO 42°F · 0.0°F off
Data-derived climate profile
How Pellston's climate pattern fits together
heating led · mid swing
Pellston's energy balance leans toward cold weather: 8,484 annual heating degree days against 262 for cooling. Its 49.2°F seasonal range still makes the monthly rows more useful than the annual average alone.
Only about 129 days are frost-free in a normal year. That short interval is consistent with the cold-season signal, but the measure does not predict the exact first or last freeze in any one year.
July and January mark the typical warm and cold ends of the calendar in Pellston's middle-range seasonal profile. The measured spread is 49.2°F. The annual average is 42°F. Neither the annual mean nor one extreme month represents the full calendar on its own.
A moisture-range label is withheld because Pellston's annual precipitation total is unavailable. Monthly source values remain visible where NOAA provides them, and no annual amount is reconstructed from incomplete data.
These labels group NOAA 1991-2020 normals from Pellston's primary station, so the winter figures are a thirty-year average and not a floor: a single hard season can run well below them. Treat each band as a descriptive range for Pellston, not an official NOAA class or a year-ahead forecast.
Questions about Pellston's climate
How cold does Pellston get in winter? ▼
How much energy does heating and cooling require in Pellston? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Pellston's primary station: PELLSTON AP #2 (USC00206442). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The 2024 Census Gazetteer identifies the exact name-and-state match as an incorporated place (GEOID 2663300). Match rule for Pellston: exact normalized name + state only, no fuzzy expansion, so nearby differently spelled facilities stay unmatched.
On this page every temperature, precipitation, and derived score for Pellston comes from its primary NOAA station record. No figure on this page is typed in by an editor - each value is rendered from NOAA 1991-2020 U.S. Climate Normals. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 1991–2020 normals.