Mio Hydro Plt, MI Climate: Temperature by Month
Pulled from NOAA NCEI 1991–2020 normals →: climate measurements used in PlainClimate's documented score
30-year climate normals (1991-2020) from Mio Hydro Plt's primary NOAA station, MIO HYDRO PLT.
The climate verdict for Mio Hydro Plt
Mio Hydro Plt, Michigan has a mixed annual climate rather than one dominant extreme. Its NOAA normal shows an annual average of 45°F. July is the warmest month at 69°F and January the coldest at 20°F.
- 45°F
- yearly average temperature, NOAA normal
- 136 days
- frost-free growing season
Mio Hydro Plt: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00205531 · Mio Hydro Plt, MI 45°F mean
TEMP-COOL · RANK-COOL · PHOTO-FINISH · PRCP-UNK · SWING-WIDE · COMF-UNK · LOAD-HEAT · STN-1 · BOOK-PART
- TEMP-COOL 45°F
- RANK-COOL #1,235
- PHOTO-FINISH ≈ Woodstock
- PRCP-UNK Rain n/a
- SWING-WIDE 49°F
- COMF-UNK Comfort n/a
- LOAD-HEAT 7,669 HDD
- STN-1 USC00205531
- BOOK-PART 4/6 fields
Nearest mean-temperature peer: Woodstock, VT (+ 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.
- Mio Hydro Plt (this station) 45°F
- Hot Lawrenceville, NY 45°F
- Near Woodstock, VT 45°F
- Near Midwest, WY 45°F
- Near Pavillion, WY 45°F
Climate Living Index · Mio Hydro Plt
Mio Hydro Plt: 24/100 · grade F
Mio Hydro Plt publishes 3 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 3 missing weights rescale to 100.
PlainClimate-derived for Mio Hydro Plt, not an official NOAA rating. Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Normal heat + freeze calendar | 169 calendar days | 33/100 · F |
| Annual temperature balance | 44.9°F · 22.6° from 67.5°F | 19/100 · F |
| Frost-free season | 136 days/year | 16/100 · F |
Mio Hydro Plt · 2026-08-04 · NOAA NCEI Climate Normals · method .
National standing · heating-led station
Where Mio Hydro Plt sits across the climate record
Available NOAA 1991–2020 fields for Mio Hydro Plt are ranked only against stations that publish the same field, missing metrics stay blank rather than estimated.
- Annual temperature
- Cooler than 82%
- Among 6,861 stations, Mio Hydro Plt sits in the cooler third of annual means.
- Seasonal temperature swing
- Wider than 76%
- Warmest-to-coldest month gap for Mio Hydro Plt 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 | 29°F (-2°C) | 12°F (-11°C) | 20°F (-7°C) | N/A | 30.0 | 0.0 |
| February | 32°F (0°C) | 11°F (-11°C) | 21°F (-6°C) | N/A | 26.9 | 0.0 |
| March | 42°F (5°C) | 20°F (-7°C) | 31°F (-1°C) | N/A | 28.2 | 0.0 |
| April | 54°F (12°C) | 30°F (-1°C) | 42°F (5°C) | N/A | 19.4 | 0.0 |
| May | 67°F (20°C) | 41°F (5°C) | 54°F (12°C) | N/A | 6.2 | 0.3 |
| June | 77°F (25°C) | 52°F (11°C) | 64°F (18°C) | N/A | 0.1 | 2.1 |
| July | 81°F (27°C) | 56°F (13°C) | 69°F (20°C) | N/A | 0.0 | 3.3 |
| August | 80°F (27°C) | 55°F (13°C) | 67°F (20°C) | N/A | 0.0 | 1.9 |
| September | 72°F (22°C) | 47°F (8°C) | 60°F (15°C) | N/A | 1.9 | 0.5 |
| October | 59°F (15°C) | 38°F (3°C) | 48°F (9°C) | N/A | 11.2 | 0.0 |
| November | 45°F (7°C) | 29°F (-2°C) | 37°F (3°C) | N/A | 21.5 | 0.0 |
| December | 34°F (1°C) | 19°F (-7°C) | 27°F (-3°C) | N/A | 28.4 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 82°F around July 18, short of 90°F on every date, while 169 dates carry a normal low at or below freezing, the coldest 10°F near January 31.
The freezing stretch
The normal low stays at or below 32°F into April 21, then returns to freezing around November 5, covering 169 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 19 carries the biggest normal gap between afternoon and dawn, 27°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Mio Hydro Plt.
Monthly Precipitation
Average monthly rainfall
Frost Dates & Growing Season
First Fall Freeze
October 2
50% probability date
Last Spring Freeze
May 19
50% probability date
Growing Season
136 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
7,669
Higher = more heating needed
Cooling Degree Days
399
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside MI closest to Mio Hydro Plt 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 (45°F here).
- Craig, AK 45°F · 0.0°F off
- Custer, SD 45°F · 0.0°F off
- Forest City, IA 45°F · 0.0°F off
- Forest Lake, MN 45°F · 0.0°F off
Data-derived climate profile
How Mio Hydro Plt's climate pattern fits together
heating led · mid swing
Mio Hydro Plt's energy balance leans toward cold weather: 7,669 annual heating degree days against 399 for cooling. Its 48.6°F seasonal range still makes the monthly rows more useful than the annual average alone.
Only about 136 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 Mio Hydro Plt's middle-range seasonal profile. The measured spread is 48.6°F. The annual average is 45°F. Neither the annual mean nor one extreme month represents the full calendar on its own.
A moisture-range label is withheld because Mio Hydro Plt'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 Mio Hydro Plt'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 Mio Hydro Plt, not an official NOAA class or a year-ahead forecast.
Questions about Mio Hydro Plt's climate
How cold does Mio Hydro Plt get in winter? ▼
How much energy does heating and cooling require in Mio Hydro Plt? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Mio Hydro Plt's primary station: MIO HYDRO PLT (USC00205531). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The conservative exact name-and-state crosswalk finds no Census place match, so PlainClimate treats this as a station-mapped location and does not claim it is a municipality. No exact Gazetteer row for Mio Hydro Plt; facility counts that depend on place identity are therefore an upper bound, not a municipal census.
On this page every temperature, precipitation, and derived score for Mio Hydro Plt 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.