Big Moose, NY Climate: Temperature & Rain 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 Big Moose's primary NOAA station, BIG MOOSE 3 SE.
The climate verdict for Big Moose
Water is the standout signal in Big Moose, New York: 49.8 inches of precipitation in a normal year. Against that wet profile, NOAA records an annual average of 43°F. At 44/100 (moderate) the climate comfort score falls in the bottom third of the station-mapped U.S. score corpus, exceeding only 10% of scores.
- 43°F
- average temperature, NOAA 1991-2020 normal
- 44/100
- comfort score, above 10% of station-mapped location scores
- 49.8"
- annual precipitation · 154" snow
- 126 days
- frost-free days per growing season
Big Moose: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00300668 · Big Moose, NY 43°F mean · 49.8" precip
TEMP-COOL · RANK-COOL · PHOTO-FINISH · PRCP-MID · SWING-WIDE · COMF-LOW · LOAD-HEAT · STN-1 · BOOK-FULL
- TEMP-COOL 43°F
- RANK-COOL #823
- PHOTO-FINISH ≈ Grafton
- PRCP-MID 49.8"
- SWING-WIDE 49°F
- COMF-LOW 44/100
- LOAD-HEAT 8,194 HDD
- STN-1 USC00300668
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Grafton, NH (+ 0.1 °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 NY station list.
- Big Moose (this station) 43°F
- Hot Zortman, MT 43°F
- Near Grafton, NH 43°F
- Near Worcester, VT 43°F
- Near Hartford, ME 43°F
Climate Living Index · Big Moose
Big Moose: 21/100 · grade F
Big Moose publishes 5 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 1 missing weight rescale to 100.
PlainClimate-derived for Big Moose, not an official NOAA rating. Rankings still use Comfort Score 44/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Precipitation balance | 49.8 in · 14.8 from 35 in | 48/100 · D |
| Normal heat + freeze calendar | 181 calendar days | 24/100 · F |
| Annual temperature balance | 43.1°F · 24.4° from 67.5°F | 13/100 · F |
| Frost-free season | 126 days/year | 10/100 · F |
| Snowfall burden | 153.5 inches/year | 0/100 · F |
Big Moose · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Big Moose is a continental Köppen climate: Dfb
Coldest-month mean 17.4°F and warmest-month mean 66.5°F place this station in continental, no dry season, warm summer climates (Dfb). Class Dfb is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: continental, specifically continental, no dry season, warm summer.
- Köppen code
- Dfb
- Group
- Continental
- Warmest month
- 66.5°F
- Coldest month
- 17.4°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 Big Moose sits across the climate record
Three NOAA fields for Big Moose's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- Cooler than 88%
- Among 6,861 stations, Big Moose sits in the cooler third of annual means.
- Annual precipitation
- Top 20% wettest
- Big Moose's annual total ranks in the wetter third of 6,352 measured normals.
- Seasonal temperature swing
- Wider than 78%
- Warmest-to-coldest month gap for Big Moose is large versus 6,861 complete station-years.
How Big Moose compares across U.S. station-mapped locations
Big Moose's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
44 10th percentile score exceeds 10% 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%). This entry sits in this band.
- 50–60: 1,329 station-mapped locations (21%). Above this entry.
- 60–70: 1,236 station-mapped locations (20%). Above this entry.
- 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
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 28°F (-2°C) | 7°F (-14°C) | 17°F (-8°C) | 4.0" | 40.9" | 30.5 | 0.0 |
| February | 31°F (0°C) | 6°F (-14°C) | 19°F (-7°C) | 2.9" | 34.0" | 27.7 | 0.0 |
| March | 40°F (4°C) | 16°F (-9°C) | 28°F (-2°C) | 3.1" | 23.2" | 29.2 | 0.0 |
| April | 54°F (12°C) | 29°F (-2°C) | 41°F (5°C) | 3.6" | 6.0" | 22.4 | 0.0 |
| May | 68°F (20°C) | 41°F (5°C) | 55°F (13°C) | 4.7" | 0.2" | 8.8 | 0.1 |
| June | 75°F (24°C) | 50°F (10°C) | 63°F (17°C) | 4.6" | 0.0" | 0.8 | 0.5 |
| July | 79°F (26°C) | 54°F (12°C) | 67°F (19°C) | 4.7" | 0.0" | 0.0 | 0.7 |
| August | 78°F (26°C) | 53°F (11°C) | 65°F (19°C) | 4.5" | 0.0" | 0.2 | 0.3 |
| September | 71°F (22°C) | 46°F (8°C) | 59°F (15°C) | 4.4" | 0.0" | 3.2 | 0.2 |
| October | 58°F (14°C) | 35°F (2°C) | 46°F (8°C) | 5.5" | 2.0" | 15.8 | 0.0 |
| November | 44°F (7°C) | 25°F (-4°C) | 35°F (1°C) | 3.8" | 12.5" | 25.2 | 0.0 |
| December | 33°F (0°C) | 14°F (-10°C) | 23°F (-5°C) | 4.1" | 34.7" | 29.6 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 79°F around July 19, short of 90°F on every date, while 181 dates carry a normal low at or below freezing, the coldest 5°F near February 2.
The freezing stretch
The normal low stays at or below 32°F into April 23, then returns to freezing around October 26, 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.
Where the wet dates fall
The likeliest wet date is January 9, when 66% of years recorded at least a hundredth of an inch. The driest is August 30 at 38%. Summed across the calendar, that is about 183 wet dates a year.
The widest day
May 3 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 Big Moose.
Where Big Moose 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.
The normal water year runs well above the national norm at roughly 50 inches.
Big Moose earns 2 nationally notable standings (outer quintiles) against 6,860 NOAA 1991–2020 normals stations; only those extremes render.
Monthly Precipitation
Average monthly rainfall and snowfall
Snow: 40.9"
20.6 days with precipitation
Snow: 34.0"
16.0 days with precipitation
Snow: 23.2"
14.5 days with precipitation
Snow: 6.0"
14.1 days with precipitation
Snow: 0.2"
14.1 days with precipitation
14.4 days with precipitation
13.8 days with precipitation
12.7 days with precipitation
12.6 days with precipitation
Snow: 2.0"
14.9 days with precipitation
Snow: 12.5"
15.6 days with precipitation
Snow: 34.7"
19.0 days with precipitation
Big Moose spreads its precipitation across the year
Neither half of the year dominates here: June through August take 28% of the annual total and December through February 22%, with neither reaching the 35% that would mark a distinct wet season. Big Moose has no dry season to plan around, though it does carry a wide 49.1°F gap between its warmest and coldest month.
The gap between the wettest and driest month still matters: October averages 5.5" and February 2.9". The three wettest months together take 30% 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 Big Moose's precipitation splits across the calendar
About 182 days a year record measurable precipitation here, carrying 49.8" between them, or roughly 0.27 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.
Winter brings real snow to Big Moose
Big Moose averages 153.5 inches of snowfall a year, with January the snowiest month on the normals, spread across roughly 56 days that record measurable snow. That is depth accumulating on the ground, which is why it can exceed the annual precipitation figure: precipitation counts the liquid the snow melts down to, and fresh snow is mostly air.
- Annual snowfall: 153.5 inches of depth.
- Days recording measurable snow: about 56 a year.
- At a rough ten-to-one melt ratio, snow accounts for on the order of 31% of the year's precipitation.
NOAA 1991-2020 normals. The ten-to-one ratio is a convention, not a measurement: real ratios vary with temperature, so treat the share as an order of magnitude rather than an exact split.
Frost Dates & Growing Season
First Fall Freeze
September 24
50% probability date
Last Spring Freeze
May 21
50% probability date
Growing Season
126 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
8,194
Higher = more heating needed
Cooling Degree Days
252
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside NY closest to Big Moose 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 (43°F here).
- Almont, ND 43°F · 0.0°F off
- Bismarck, ND 43°F · 0.0°F off
- Clark, SD 43°F · 0.0°F off
- Grantsburg, WI 43°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (49.8" here), excluding temperature-peer places.
- Glennville, GA 49.8" · 0.0" off
- Sandy Springs, SC 49.8" · 0.0" off
- Lake City, SC 49.8" · 0.0" off
- Chesterfield, SC 49.8" · 0.0" off
Snow and freeze rhythm
When cold and snow define Big Moose
heating led · wet · mid swing
Big Moose's energy balance leans toward cold weather: 8,194 annual heating degree days against 252 for cooling. Its 49.1°F seasonal range still makes the monthly rows more useful than the annual average alone.
Only about 126 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.
-
1. Big Moose coldest normal
January
Averaging 17°F (-8°C), this month sits below freezing for the month as a whole, not merely overnight.
-
2. Big Moose typical freeze period
January through December
The station reports average freezing days from January through December.
-
3. Big Moose snow peak
January
Big Moose averages 153.5 inches of snow a year, with January the snowiest month on the normals.
Questions about Big Moose's climate
How much snow does Big Moose get? ▼
How cold does Big Moose get in winter? ▼
How much energy does heating and cooling require in Big Moose? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Big Moose's primary station: BIG MOOSE 3 SE (USC00300668). 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 Big Moose; 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 Big Moose 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.