Muncie Delaware County, IN Climate: Temperature & Rain by Month
Explore NOAA NCEI's 1991–2020 climate normals → and a clearly labeled PlainClimate comfort calculation
30-year climate normals (1991-2020) from Muncie Delaware County's primary NOAA station, MUNCIE DELAWARE CO AP.
The climate verdict for Muncie Delaware County
Muncie Delaware County, Indiana has a mixed annual climate rather than one dominant extreme. Its NOAA normal shows an annual average of 54°F. Its climate comfort score of 68/100 (good) lands mid-pack nationally, exceeding 56% of station-mapped location scores.
- 54°F
- average temperature, NOAA 1991-2020 normal
- 68/100
- comfort score, above 56% of station-mapped location scores
- 40.3"
- annual precipitation
- 192 days
- frost-free growing season
Muncie Delaware County: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USW00094895 · Muncie Delaware County, IN 54°F mean · 40.3" precip
TEMP-COOL · RANK-MID · PHOTO-FINISH · PRCP-MID · SWING-WIDE · COMF-MID · LOAD-HEAT · STN-1 · BOOK-FULL
- TEMP-COOL 54°F
- RANK-MID #3,842
- PHOTO-FINISH ≈ Sedalia Wtp
- PRCP-MID 40.3"
- SWING-WIDE 47°F
- COMF-MID 68/100
- LOAD-HEAT 5,262 HDD
- STN-1 USW00094895
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Sedalia Wtp, MO (+ 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 IN station list.
- Muncie Delaware… (this station) 54°F
- Cold Neoga, IL 54°F
- Hot Sedalia Wtp, MO 54°F
- Near Pana, IL 54°F
- Near Indianapolis, IN 54°F
Climate Living Index · Muncie Delaware County
Muncie Delaware County: 66/100 · grade C
Muncie Delaware County publishes 4 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 2 missing weights rescale to 100.
PlainClimate-derived for Muncie Delaware County, not an official NOAA rating. Rankings still use Comfort Score 68/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Precipitation balance | 40.3 in · 5.3 from 35 in | 81/100 · B |
| Normal heat + freeze calendar | 109 calendar days | 71/100 · B |
| Frost-free season | 192 days/year | 59/100 · C |
| Annual temperature balance | 53.7°F · 13.8° from 67.5°F | 55/100 · C |
Muncie Delaware County · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Muncie Delaware County is a continental Köppen climate: Dfa
Coldest-month mean 28.6°F and warmest-month mean 76.0°F place this station in continental, no dry season, hot summer climates (Dfa). Class Dfa is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: continental, specifically continental, no dry season, hot summer.
- Köppen code
- Dfa
- Group
- Continental
- Warmest month
- 76.0°F
- Coldest month
- 28.6°F
Source: official public datasets monthly normals (1991–2020) at the city’s primary station. This is a station classification, not a mapped regional consensus.
National standing · heating-led station
Where Muncie Delaware County sits across the climate record
Three NOAA fields for Muncie Delaware County's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- 56th percentile warmth
- Mid-pack annual mean versus 6,861 station normals.
- Annual precipitation
- 58th percentile wetness
- Neither arid nor torrential versus 6,352 station totals.
- Seasonal temperature swing
- Wider than 70%
- Warmest-to-coldest month gap for Muncie Delaware County is large versus 6,861 complete station-years.
How Muncie Delaware County compares across U.S. station-mapped locations
Muncie Delaware County's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
68 Top 44% score exceeds 56% of 6,189 station-mapped location scores
- 0–10: 0 station-mapped locations (0%). Below this entry.
- 10–20: 0 station-mapped locations (0%). Below this entry.
- 20–30: 96 station-mapped locations (2%). Below this entry.
- 30–40: 280 station-mapped locations (5%). Below this entry.
- 40–50: 1,113 station-mapped locations (18%). Below this entry.
- 50–60: 1,329 station-mapped locations (21%). Below this entry.
- 60–70: 1,236 station-mapped locations (20%). This entry sits in this band.
- 70–80: 650 station-mapped locations (11%). Above this entry.
- 80–90: 921 station-mapped locations (15%). Above this entry.
- 90–100: 564 station-mapped locations (9%). Above this entry.
Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020
Muncie Delaware County's measured station temperature trend
MethodologyAcross 40 complete annual observations from 1971 to 2025, MUNCIE DELAWARE CO AP warmed at a fitted rate of 0.34°C per decade. The line shows the fitted change relative to its first year, not raw year-to-year temperatures or a forecast.
- Muncie Delaware County primary station fitted change +0.33 °C/decade
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 36°F (2°C) | 21°F (-6°C) | 29°F (-2°C) | 2.5" | 26.5 | 0.0 |
| February | 40°F (4°C) | 24°F (-5°C) | 32°F (0°C) | 2.3" | 23.3 | 0.0 |
| March | 51°F (11°C) | 33°F (0°C) | 42°F (5°C) | 3.1" | 19.1 | 0.0 |
| April | 64°F (18°C) | 43°F (6°C) | 54°F (12°C) | 3.9" | 5.7 | 0.0 |
| May | 75°F (24°C) | 54°F (12°C) | 64°F (18°C) | 4.4" | 0.3 | 0.8 |
| June | 83°F (28°C) | 64°F (18°C) | 73°F (23°C) | 4.8" | 0.0 | 4.1 |
| July | 86°F (30°C) | 66°F (19°C) | 76°F (24°C) | 4.1" | 0.0 | 6.3 |
| August | 84°F (29°C) | 63°F (17°C) | 74°F (23°C) | 3.4" | 0.0 | 4.0 |
| September | 79°F (26°C) | 56°F (13°C) | 67°F (20°C) | 3.1" | 0.1 | 2.1 |
| October | 66°F (19°C) | 45°F (7°C) | 56°F (13°C) | 3.0" | 4.0 | 0.2 |
| November | 52°F (11°C) | 36°F (2°C) | 44°F (7°C) | 3.2" | 15.7 | 0.0 |
| December | 41°F (5°C) | 27°F (-3°C) | 34°F (1°C) | 2.6" | 24.1 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 86°F around July 6, short of 90°F on every date, while 109 dates carry a normal low at or below freezing, the coldest 21°F near January 21.
The freezing stretch
The normal low stays at or below 32°F into March 14, then returns to freezing around November 27, covering 109 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.
Where the wet dates fall
The likeliest wet date is May 16, when 44% of years recorded at least a hundredth of an inch. The driest is January 23 at 32%. Summed across the calendar, that is about 134 wet dates a year.
The widest day
September 19 carries the biggest normal gap between afternoon and dawn, 24°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Muncie Delaware County.
Monthly Precipitation
Average monthly rainfall
9.8 days with precipitation
9.8 days with precipitation
11.5 days with precipitation
12.3 days with precipitation
13.4 days with precipitation
12.7 days with precipitation
10.8 days with precipitation
10.4 days with precipitation
9.9 days with precipitation
10.2 days with precipitation
10.1 days with precipitation
11.5 days with precipitation
Muncie Delaware County spreads its precipitation across the year
Neither half of the year dominates here: June through August take 31% of the annual total and December through February 18%, with neither reaching the 35% that would mark a distinct wet season. Muncie Delaware County has no dry season to plan around, though it does carry a wide 47.4°F gap between its warmest and coldest month.
The gap between the wettest and driest month still matters: June averages 4.8" and February 2.3". The three wettest months together take 33% of the year, against the 25% a perfectly flat distribution would give them.
Shares are computed from this station's own 1991-2020 monthly precipitation normals. "Spread across the year" means neither the June-August nor the December-February share reaches 35%; it describes an average year, not the variability of any single one.
How Muncie Delaware County's precipitation splits across the calendar
About 132 days a year record measurable precipitation here, carrying 40.3" between them, or roughly 0.30 inches on a typical wet day. That sits in the middle band: neither the many-light-days pattern of the Pacific Northwest and the Great Lakes, nor the few-heavy-events pattern of the Gulf and the desert Southwest.
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year and say nothing about the heaviest single storm on record.
Frost Dates & Growing Season
First Fall Freeze
October 25
50% probability date
Last Spring Freeze
April 16
50% probability date
Growing Season
192 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
5,262
Higher = more heating needed
Cooling Degree Days
1,172
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside IN closest to Muncie Delaware County 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 (54°F here).
- Beaverton, OR 54°F · 0.0°F off
- Caliente, NV 54°F · 0.0°F off
- Carrollton, MO 54°F · 0.0°F off
- Centralia, KS 54°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (40.3" here), excluding temperature-peer places.
- Everett, WA 40.3" · 0.0" off
- Couderay, WI 40.3" · 0.0" off
- Rutland, VT 40.3" · 0.0" off
- Beaver Falls, PA 40.3" · 0.1" off
Data-derived climate profile
How Muncie Delaware County's climate pattern fits together
heating led · moderate · mid swing
Muncie Delaware County's energy balance leans toward cold weather: 5,262 annual heating degree days against 1,172 for cooling. Its 47.4°F seasonal range still makes the monthly rows more useful than the annual average alone.
Muncie Delaware County's frost-free season lasts about 192 days, a middle-length window whose endpoints matter more than the annual average. It describes freeze probability, not year-specific planting conditions.
July and January mark the typical warm and cold ends of the calendar in Muncie Delaware County's middle-range seasonal profile. The measured spread is 47.4°F. The annual average is 54°F. Neither the annual mean nor one extreme month represents the full calendar on its own.
Muncie Delaware County's 40.3 inches of annual precipitation falls in PlainClimate's middle band, so “wet” or “dry” is not the leading description. Snowfall is not added to the interpretation because its annual value is missing. Temperature balance and the calendar distribution carry more information than the annual moisture label alone.
These labels group NOAA 1991-2020 normals from Muncie Delaware County'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 Muncie Delaware County, not an official NOAA class or a year-ahead forecast.
Questions about Muncie Delaware County's climate
How much rain does Muncie Delaware County get? ▼
How cold does Muncie Delaware County get in winter? ▼
How much energy does heating and cooling require in Muncie Delaware County? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Muncie Delaware County's primary station: MUNCIE DELAWARE CO AP (USW00094895). 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 Muncie Delaware County; 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 Muncie Delaware County 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.