Cylburn, MD Climate: Temperature by Month
Average temperature and precipitation from NOAA NCEI 1991–2020 normals →, with a derived climate comfort score
30-year climate normals (1991-2020) from Cylburn's primary NOAA station, CYLBURN.
The climate verdict for Cylburn
Cylburn, Maryland has a mixed annual climate rather than one dominant extreme. Its NOAA normal shows an annual average of 56°F. July is the warmest month at 78°F and January the coldest at 35°F.
- 56°F
- yearly average temperature, NOAA normal
- 219 days
- growing season, frost-free days
Cylburn: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00182308 · Cylburn, MD 56°F mean
TEMP-MILD · RANK-UPPER · PHOTO-FINISH · PRCP-UNK · SWING-MID · COMF-UNK · LOAD-HEAT · STN-1 · BOOK-PART
- TEMP-MILD 56°F
- RANK-UPPER #4,391
- PHOTO-FINISH ≈ Madison
- PRCP-UNK Rain n/a
- SWING-MID 43°F
- COMF-UNK Comfort n/a
- LOAD-HEAT 4,443 HDD
- STN-1 USC00182308
- BOOK-PART 4/6 fields
Nearest mean-temperature peer: Madison, WV (+ 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 MD station list.
- Cylburn (this station) 56°F
- Hot Huntington Swg…, WV 56°F
- Near Madison, WV 56°F
- Near Piedmont Rsch, VA 56°F
- Near Rockville, MD 56°F
Climate Living Index · Cylburn
Cylburn: 72/100 · grade B
Cylburn publishes 3 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 3 missing weights rescale to 100.
PlainClimate-derived for Cylburn, not an official NOAA rating. Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Normal heat + freeze calendar | 86 calendar days | 80/100 · B |
| Frost-free season | 219 days/year | 77/100 · B |
| Annual temperature balance | 56.1°F · 11.4° from 67.5°F | 63/100 · C |
Cylburn · 2026-08-04 · NOAA NCEI Climate Normals · method .
National standing · heating-led station
Where Cylburn sits across the climate record
Available NOAA 1991–2020 fields for Cylburn are ranked only against stations that publish the same field, missing metrics stay blank rather than estimated.
- Annual temperature
- 64th percentile warmth
- Mid-pack annual mean versus 6,861 station normals.
- Seasonal temperature swing
- 50th percentile swing
- Typical seasonal amplitude 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 | 42°F (6°C) | 27°F (-3°C) | 35°F (1°C) | N/A | 24.1 | 0.0 |
| February | 46°F (8°C) | 28°F (-2°C) | 37°F (3°C) | N/A | 21.8 | 0.0 |
| March | 54°F (12°C) | 34°F (1°C) | 44°F (7°C) | N/A | 14.8 | 0.0 |
| April | 66°F (19°C) | 45°F (7°C) | 55°F (13°C) | N/A | 2.0 | 0.4 |
| May | 73°F (23°C) | 55°F (13°C) | 64°F (18°C) | N/A | 0.0 | 0.6 |
| June | 82°F (28°C) | 64°F (18°C) | 73°F (23°C) | N/A | 0.0 | 3.7 |
| July | 87°F (30°C) | 69°F (21°C) | 78°F (26°C) | N/A | 0.0 | 7.4 |
| August | 84°F (29°C) | 67°F (19°C) | 75°F (24°C) | N/A | 0.0 | 4.5 |
| September | 77°F (25°C) | 60°F (15°C) | 68°F (20°C) | N/A | 0.0 | 1.5 |
| October | 66°F (19°C) | 49°F (9°C) | 57°F (14°C) | N/A | 0.7 | 0.2 |
| November | 56°F (14°C) | 39°F (4°C) | 48°F (9°C) | N/A | 9.1 | 0.0 |
| December | 46°F (8°C) | 32°F (0°C) | 39°F (4°C) | N/A | 19.7 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 87°F around July 8, short of 90°F on every date, while 86 dates carry a normal low at or below freezing, the coldest 26°F near January 18.
The freezing stretch
The normal low stays at or below 32°F into March 8, then returns to freezing around December 14, covering 86 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
April 13 carries the biggest normal gap between afternoon and dawn, 21°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Cylburn.
Where Cylburn Stands Nationally
Among the steadiest day-night climates ranked: even the widest normal daily swing holds to roughly 21°F.
Cylburn 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
November 7
50% probability date
Last Spring Freeze
April 2
50% probability date
Growing Season
219 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
4,443
Higher = more heating needed
Cooling Degree Days
1,236
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside MD closest to Cylburn 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 (56°F here).
- Bushland, TX 56°F · 0.0°F off
- Colorado City, AZ 56°F · 0.0°F off
- Cullowhee, NC 56°F · 0.0°F off
- Eldon, MO 56°F · 0.0°F off
Data-derived climate profile
How Cylburn's climate pattern fits together
heating led · mid swing
Cylburn's energy balance leans toward cold weather: 4,443 annual heating degree days against 1,236 for cooling. Its 43.4°F seasonal range still makes the monthly rows more useful than the annual average alone.
Cylburn's frost-free season lasts about 219 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 Cylburn's middle-range seasonal profile. The measured spread is 43.4°F. The annual average is 56°F. Neither the annual mean nor one extreme month represents the full calendar on its own.
A moisture-range label is withheld because Cylburn'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 Cylburn'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 Cylburn, not an official NOAA class or a year-ahead forecast.
Questions about Cylburn's climate
How cold does Cylburn get in winter? ▼
How much energy does heating and cooling require in Cylburn? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Cylburn's primary station: CYLBURN (USC00182308). 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 Cylburn; 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 Cylburn 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.