Dryden, New York, 1,335 students in 5 schools

Dryden Central School District Snow Day Predictor

Q: How much snow does Dryden get?

About 46.4 inches a winter at a NOAA weather station 1.7 miles away, averaged over 10 winters. Between December 1 and March 31 that brings 8 weekday mornings a year with 2 inches of new snow or more, and 2.4 with 4 inches or more.

Q: What was the biggest snow day near Dryden?

10 inches on March 15, 2017, the largest single day at a NOAA weather station 1.7 miles away in 10 winters. The snowiest winter was 2016 to 2017, with 66.3 inches.

Q: Does Dryden get more snow days than other New York districts?

Dryden averages 2.4 weekday mornings a winter with 4 inches of new snow or more, more than 51 percent of the 676 New York districts with a station record.

Q: How does the Dryden snow day predictor work?

It reads the National Weather Service forecast for Dryden through the night and the 5 to 8 am bus run, adds winter alerts and the Winter Storm Severity Index, and measures the snow against Dryden’s own big snow morning: 4 inches, the top tenth of snowy weekday mornings at a NOAA weather station 1.7 miles away.

The odds of a closing or a delay on the next three school mornings in Dryden, measured against Dryden's own big snow morning of 4 inches.

The next three school mornings

Will Dryden close tomorrow?

Reading the National Weather Service forecast for the overnight and the bus hours in Dryden.

Ten winters of school mornings

Dryden’s snow record

46.4inches of snow a winter

8school mornings a winter with 2 in of new snow or more

2.4with 4 in or more

4 ina big snow morning in Dryden: the top tenth of snowy school mornings

7.2school mornings a winter at 0 F or colder

More 4 inch school mornings than 51% of the 676 New York districts with a station record.

3.2Nov

10.5Dec

11.1Jan

13.1Feb

7.6Mar

Average snowfall by month, inches

Biggest day 10 in on March 15, 2017
Snowiest winter 2016 to 2017, 66.3 in
6 in mornings 0.8 a winter
1 in mornings 15.7 a winter

Measured at a NOAA weather station 1.7 miles away. Mornings are the 7 am snow reading on a weekday from December 1 through March 31, over the ten winters from 2016 to 2017 through 2025 to 2026, from NOAA GHCN Daily.

The New York rule

How New York counts a lost day

New York requires 180 days of session plus 900 hours a year for kindergarten to grade 6 and 990 hours for grades 7 to 12. The Commissioner can excuse up to 5 days closed for extraordinary weather, but only if the district cannot make them up by using all its scheduled vacation days before the June Regents exams.

The New York rules in the agency’s own words, and every New York district

Next door

Districts near Dryden

District	Snow a winter	4 in mornings
Cortland City School DistrictCortland	75.9 in	2.4
Ithaca City School DistrictIthaca	52.3 in	1.7
Homer Central School DistrictHomer	62.7 in	1.8
Lansing Central School DistrictLansing	69.8 in	1.7
Newark Valley Central School DistrictNewark Valley	83.6 in	2.5
Whitney Point Central School DistrictWhitney Point	43.1 in	2

The schools

5 schools

Every school in Dryden follows the district’s call: one closing covers them all.

High

Dryden High School

Middle

Dryden Middle School

Elementary

Dryden Elementary School
Freeville Elementary School, Freeville
Cassavant Elementary School, McLean

Questions

Dryden snow day questions

How much snow does Dryden get?

What was the biggest snow day near Dryden?

Does Dryden get more snow days than other New York districts?

How does the Dryden snow day predictor work?

How does New York handle snow days?

More winter

More for New York snow days

Snow day predictorClosing and delay odds for any ZIP, with the snowiest districts in the country.Snow depth mapHow much snow is on the ground right now, measured, across the country.First snow datesWhen the first measurable snow usually lands where you live.Frozen pipesThe nights cold enough to freeze a pipe, and what to do before one.Snow plow trackerWhere the plows are during a storm, city by city.New York winter forecastThe season ahead for New York: snowfall, cold and the first snow.

A residential street under deep snow on a bright blue morning, cars parked along the curb buried into smooth white mounds, one set of tire tracks down the middle — The morning after a big one: cars buried to the mirrors and one set of tracks down the middle. A street like this is a closing, no debate. Photo, Fairfax, Virginia, January 2016: Jarek Tuszyński, CC BY 4.0

The odds are a forecast read, and the superintendent makes the call: the district’s own announcement is the one to follow.