Otsdawa Baptist Church · Photo: Agreen54 · CC BY-SA 4.0Otego gets about 79 inches of snow a winter, more than 95% of U.S. towns
High summer brings afternoon highs near 79°. In July, afternoons here are cooler than in 94% of U.S. towns. Since 1901–2000, the year has warmed by 1.2°, most of all in December. Long walks are most pleasant from May to September, when afternoons reach 68–79°.
A year in Otego at a glance
Each month’s typical high and low, and what it brings.
What stands out about Otego’s climate
Compared with towns across the U.S., with Otego’s place in New York beside it.
What a year in Otego feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 141 frost-free days a year
In half of years the last 32° night comes by May 17 and the first by October 3. Frost and day counts come from NOAA’s station at Emmons, NY, 9 miles from the town’s center, 280 ft lower.
The 2023 USDA map puts Otego’s center in zone 5b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −15°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 79 inches of snow a winter
Snow, measured at Unadilla 2 N, NY, is heaviest from January through February, about 19 inches a month. Precipitation (rain plus melted snow) adds up to 45 inches a year; June is the wettest month and February the driest. Rain or snow falls on about 156 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Otego
97% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Emmons, NY.
Living with Otego’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
141 frost-free days in zone 5b. The last frost comes by May 17 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 3.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 8.7 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Otego from natural hazards, river flooding is the largest share (79%); heat waves, cold waves, winter storms and ice storms together are 14%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Otego and its neighbors
Oneonta the hottest July afternoons (81°, 1° warmer). Differences under a degree are within what the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Otego’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Otego, NY | 13° | 79° | 45" | 79" |
| Jaffrey, NH | 13° | 80° | 47" | 73" |
| Ellsworth, ME | 11° | 79° | 48" | 75" |
| Bradford, PA | 15° | 80° | 44" | 75" |
| Gardner, MA | 14° | 80° | 49" | 75" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Otego averaged 1.2° warmer than the 1900s. The biggest change is in December (+2.9°).
A smaller shift than in 65% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Otego compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Otego’s place among New York’s.
Otego weather by month
Highs, lows and precipitation from NOAA’s grid at Otego’s center; snow, wet days and snow on the ground from Unadilla 2 N, NY. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 31° | 13° | 2.9" | 20.0" | 15 | 25 | 12° – 30° |
| February | 33° | 15° | 2.5" | 18.3" | 12 | 21 | 10° – 30° |
| March | 42° | 22° | 3.3" | 16.2" | 13 | 16 | 24° – 44° |
| April | 56° | 32° | 3.8" | 3.0" | 13 | 2 | 37° – 49° |
| May | 68° | 43° | 4.0" | 0.1" | 14 | 0 | 50° – 61° |
| June | 75° | 52° | 4.8" | 0.0" | 14 | 0 | 60° – 69° |
| July | 79° | 57° | 4.4" | 0.0" | 12 | 0 | 64° – 71° |
| August | 78° | 55° | 4.4" | 0.0" | 11 | 0 | 63° – 70° |
| September | 71° | 48° | 4.3" | 0.0" | 12 | 0 | 56° – 64° |
| October | 59° | 38° | 4.2" | 0.8" | 13 | 1 | 43° – 55° |
| November | 46° | 29° | 3.3" | 6.1" | 13 | 6 | 32° – 43° |
| December | 36° | 21° | 3.5" | 14.9" | 14 | 18 | 19° – 40° |
| Year | 56° | 35° | 45.4" | 79.4" | 156 | 88 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 10° to 30°. August is the most reliable, staying within 7°.
Where Otego’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Otego’s center.
- Snow: Unadilla 2 N, NY.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Emmons, NY, 9 miles from the town’s center, 280 ft lower; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Otego’s climate
What is the weather like in Otego?
A typical July afternoon reaches 79°, a January night drops to 13°, and about 79 inches of snow falls in a normal winter. Colder January nights than 89% of U.S. towns; cooler July afternoons than 94% of U.S. towns.
How cold does it get in Otego in winter?
January nights average 13°. About 167 nights a year reach 32° or below and 15 reach 0° or below. In the coldest January of the last 30 years the month averaged 12°.
How much snow does Otego get?
About 79 inches in a normal winter at Unadilla 2 N, NY, heaviest from January through February, about 19 inches a month, with snow on the ground about 88 days a year.
How hot does it get in Otego?
July, with a typical high of 79° and a low of 57°. About 2 days a year reach 90° (Emmons, NY).
When is the first and last frost in Otego?
In half of years the last spring frost (32°) comes by May 17 and the first fall frost by October 3, about 141 frost-free days, at Emmons, NY.
What growing zone is Otego in?
Zone 5b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −15°.
What is the best time of year to visit Otego?
By one simple rule (highs of 62–84° and lows of 40° or more), May, June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Otego getting warmer?
Yes: 1991–2020 averaged 1.2° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 65% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Otego.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.