Climate · Watson

Watson, NY climate

Watson has cold, snowy winters and pleasant summers, with plenty of rain. A typical July afternoon reaches 77°, a January night drops to 7°, and about 127 inches of snow falls in a normal winter.

NOAA 1991-2020 climate normals Updated once a decade
July high
77°
59th coolest of 2,223 New York towns
January low
7°
52nd coldest of 2,223 New York towns
Rain + melted snow
48 in
182nd wettest of 2,223 New York towns
Snow a winter
127 in
195th snowiest of 2,158 New York towns
A normal year

What a year in Watson feels like

Winter

29° / 10°
Typical high / low · 36 days with an inch or more of snow

Spring

52° / 29°
Typical high / low · Last frost around May 8

Summer

75° / 54°
Typical high / low · 2 days reach 90° in a normal year

Fall

56° / 36°
Typical high / low · First frost around Oct 1
Best months to be outsideMayJunJulAugSepHighs of 62–84° and lows of 40° or more
Month by month

Watson weather by month

Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.

MonthHighLowRain + meltSnowWet daysSnow on ground30-yr range
January26°7°3.7" 35.6"1828 4° – 26°
February29°8°3.0" 29.6"1527 4° – 26°
March38°16°3.2" 15.8"1321 18° – 39°
April52°29°3.6" 4.1"144 34° – 46°
May65°42°4.1" 0.2"130 47° – 59°
June73°51°4.6" 0120 59° – 67°
July77°56°4.1" 0110 61° – 71°
August76°54°4.2" 0110 61° – 69°
September69°46°4.2" 0120 53° – 63°
October56°36°5.1" 0.4"140 40° – 52°
November43°26°4.2" 9.4"158 28° – 40°
December32°15°4.2" 31.9"1822 15° – 36°
Year53°32°48.3"127.0"166109

“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.

Rain & snow

Rain and snow in Watson

Watson gets 48 inches of rain and melted snow a year. October is the wettest month and February the driest. Rain or snow falls on about 166 days a year. Snow covers the ground about 109 days of the year.

48 in
Rain + melted snow a year
More rain than 82% of U.S. towns
127 in
Snow in a normal winter
More snow than 99% of U.S. towns
109 days
With 1"+ of snow on the ground
More than 94% of U.S. towns

Rain + melted snow by month

Inches of water
5.1"

Snowfall by month

Inches of snow
36"
Frost & the growing season

About 145 frost-free days a year

In half of years the last 32° night comes by May 8 and the first one by October 1. That leaves about 145 frost-free days for gardens, shorter than 85% of U.S. towns.

165
nights at or below 32° in a normal year
25
nights below 0° in a normal year
2
days that reach 90° in a normal year

Freezing nights by month

Average nights at or below 32°

90° days by month

Average days at 90° or more
Heating & cooling

Heating and cooling a home in Watson

Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Watson, 96% of that work is heating and 4% is cooling, so the furnace matters far more than the air conditioner.

96%heating
8,050 heating degree daysMore heating than 87% of U.S. towns
320 cooling degree daysLess cooling than 90% of U.S. towns

Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.

Around Watson

Watson and its neighbors

Watson borders 6 towns with climate data. January nights across them vary by 2.5°. Webb has the coldest January nights (5°) and New Bremen the hottest July afternoons (78°). Watson’s January low is 7° and its July high 77°.

Harrisburg: January low 7°, July high 77°Denmark: January low 8°, July high 78°Montague: January low 7°, July high 75°Turin: January low 7°, July high 75°West Turin: January low 7°, July high 75°Lyonsdale: January low 8°, July high 77°Ohio: January low 5°, July high 74°Long Lake: January low 5°, July high 77°Fine: January low 6°, July high 77°Inlet: January low 5°, July high 75°Forestport: January low 8°, July high 77°Diana: January low 7°, July high 79°Wilna: January low 8°, July high 79°Lowville: January low 8°, July high 78°Martinsburg: January low 7°, July high 75°Greig: January low 7°, July high 77°New Bremen: January low 7°, July high 78°Webb: January low 5°, July high 75°Croghan: January low 7°, July high 78°Watson: January low 7°, July high 77° WatsonLowvilleMartinsburgGreigNew BremenWebbCroghan
ColderMilder5° to 8°
Webb5.0° −1.5°
Watson6.5°
Martinsburg6.5° same
Greig6.9° +0.4°
Croghan7.1° +0.6°
New Bremen7.4° +0.9°
Lowville7.5° +1.0°

Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.

Compared with other towns

How Watson compares

Summer heat77° July high
Cooler than 97% of U.S. towns59th coolest of 2,223 New York towns
Winter cold7° January low
Colder than 87% of U.S. towns52nd coldest of 2,223 New York towns
Precipitation48" a year
Wetter than 82% of U.S. towns182nd wettest of 2,223 New York towns
Snow127" a winter
Snowier than 99% of U.S. towns195th snowiest of 2,158 New York towns
Growing season145 frost-free days
Shorter than 85% of U.S. towns481st shortest of 2,222 New York towns

Compared with every U.S. town and city on TownTapestry, each counted once.

Then and now

Warmer than it used to be

+1.6°1991–2020 average vs. the 20th century (1901–2000)

The last 30 years in Watson averaged 1.6° warmer than the 1900s. The biggest change is in December (+4.0°). The shift is larger than in 77% of U.S. towns.

❄️ Winter+2.9° now 19°, was 17°
🌷 Spring+1.0° now 40°, was 39°
☀️ Summer+1.1° now 64°, was 63°
🍂 Fall+1.4° now 46°, was 44°

Change by month1991–2020 average minus 1901–2000 average, at Watson’s spot on NOAA’s grid

Year to year

How much a month can swing

A normal is an average, and real years wander around it. February swings the most: between 1991 and 2020 its average temperature ranged from 4° to 26°. August is the most reliable, staying within 8°.

Coldest to warmest month in 30 yearsNormal
Questions

Common questions about Watson’s climate

What is the coldest month in Watson?

January, with a typical high of 26° and a low of 7°.

What is the hottest month in Watson?

July, with a typical high of 77° and a low of 56°. About 2 days a year reach 90°.

How much snow does Watson get?

About 127 inches in a normal winter, most of it in January.

When is the first frost in Watson?

In half of years the first 32° night comes by October 1, and the last spring frost by May 8.

What is the rainiest month in Watson?

October, with 5.1 inches of rain and melted snow. The year totals 48 inches.

Temperatures and rainfall come from NOAA’s gridded climate normals for Watson itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Lowville, NY (13 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.

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