Why visit Calcium
Townapedia lists 1 museum or landmark, 1 park or trail, 14 places to eat and 3 places to stay in and around town.
Highlights include LeRay Hotel and Highland Meadows Golf and Country Club.
July is the warmest month, with average highs of 80°F; January lows average 11°F, and about 116 inches of snow fall in a normal year.
Weather in Calcium
Forecast from the National Weather Service. Full forecast
About Calcium
Calcium is a census-designated place (CDP) in Jefferson County, New York, United States. The population was 3,573 as of the 2020 census. The CDP is in the town of Le Ray and includes the hamlets of Calcium and Sanfords Four Corners.
From the Wikipedia article Calcium, New York (this version), under CC BY-SA 4.0.
Museums and landmarks1
LeRay Hotel
Monument and historic site · National Register of Historic Places · 3.8 mi
Hotel in New York, United States of America
Parks, trails and playgrounds1
Restaurants and cafes14
Papa John's
Fast food · Pizza · 0.6 mi
26000 US 11, Evans Mills
Mo-We 10:00-23:00; Th 10:00-24:00; Fr-Sa 10:00-01:00; Su 10:00-24:00
Dunkin'
Fast food · Donut, Coffee Shop · 0.9 mi
26370 United States Route 11, Evans Mills
2 more on the map.
Where to stay3
Quality Inn & Suites Watertown Fort Drum
Motel and hotel · 0.6 mi
26479 State Route 342, Calcium
Churches and places of worship1
Islamic Center of Northern New York
Place of worship
25918 State Route 342, Calcium
Shopping4
Gas and EV charging2
Schools, colleges and libraries6
Healthcare1
Map of Calcium
33 places. The map loads OpenStreetMap tiles when you open it.
Climate by month
Monthly table
| Month | High | Low | Rain | Snow |
|---|---|---|---|---|
| Jan | 29°F | 11°F | 3.6 in | 34.0 in |
| Feb | 31°F | 12°F | 2.9 in | 29.6 in |
| Mar | 40°F | 22°F | 2.8 in | 13.6 in |
| Apr | 54°F | 34°F | 3.5 in | 2.7 in |
| May | 67°F | 47°F | 3.6 in | 0.0 in |
| Jun | 75°F | 57°F | 3.7 in | 0.0 in |
| Jul | 80°F | 62°F | 3.5 in | 0.0 in |
| Aug | 79°F | 60°F | 3.8 in | 0.0 in |
| Sep | 72°F | 52°F | 3.9 in | 0.0 in |
| Oct | 59°F | 41°F | 5.0 in | 0.5 in |
| Nov | 46°F | 30°F | 4.2 in | 9.1 in |
| Dec | 35°F | 20°F | 3.9 in | 26.9 in |
U.S. Climate Normals 1991-2020 for Watertown Hcn (5 mi away), NOAA NCEI.
People and cost of living
American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.
Disaster history
Jefferson County has had 13 federal disaster declarations since 2000, most often for biologicals.
- 2024-09-24: Remnants Of Tropical Storm Debby (Tropical Storm)
- 2022-11-20: Severe Winter Storm And Snowstorm (Winter Storm)
- 2020-03-20: Covid-19 Pandemic (Biological)
- 2020-03-13: Covid-19 (Biological)
- 2019-12-19: Severe Storms, Straight-Line Winds, And Flooding (Severe Storm)
- 2017-11-14: Flooding (Flood)
OpenFEMA disaster declarations summaries.
Getting there and nearby towns
Watertown International Airport (ART) is the nearest airport with scheduled flights listed in OpenStreetMap, 9 miles away.
- Fort Drum 3 mi east, about 5 min by car
- Black River 3 mi southeast, about 5 min by car
- Watertown 6 mi southwest, about 9 min by car
- West Carthage 12 mi east, about 20 min by car
- Sackets Harbor 15 mi southwest, about 24 min by car
- Clayton 18 mi northwest, about 29 min by car
- Adams 18 mi southwest, about 29 min by car
- Alexandria Bay 21 mi north, about 33 min by car
- Boonville 47 mi southeast, about 1 h 15 min by car
- Oswego 52 mi southwest, about 1 h 30 min by car
Drive times are estimates from straight-line distance, not routes.
Local news
Headlines from INDB, the NEMICO news database.
Reviews, tips and questions
Loading what members have shared...
Sources and licences
- NCES EDGE (Public domain): public schools
- NOAA NCEI U.S. Climate Normals 1991-2020 (Public domain): climate by month
- OpenFEMA (Public domain): disaster declarations
- OpenStreetMap contributors (ODbL 1.0): places, airports, map data
- U.S. Census Bureau (Public domain): population, income, housing, education, commute
- Wikidata (CC0 1.0): elevation, founding date, time zone, website, landmarks and historic places
- Wikimedia Commons (see each image): photos
- Wikipedia (CC BY-SA 4.0): overview and history text
Photo credits
- Leaves 4, Miximon, CC BY-SA 4.0
Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.