Yorkshire-Pioneer Central School District Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in Yorkshire-Pioneer, measured against Yorkshire-Pioneer's own big snow morning of 6.5 inches.
Will Yorkshire-Pioneer close tomorrow?
Yorkshire-Pioneer’s snow record
More 4 inch school mornings than 99% of the 676 New York districts with a station record.
- Biggest day 20 in on December 25, 2017
- Snowiest winter 2017 to 2018, 234 in
- 6 in mornings 4.6 a winter
- 1 in mornings 26.2 a winter
Measured at a NOAA weather station 5.8 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.
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
Districts near Yorkshire-Pioneer
| District | Snow a winter | 4 in mornings |
|---|---|---|
| Springville-Griffith Institute Central SchoolSpringville | 178 in | 8.9 |
| East Aurora Union Free School DistrictEast Aurora | 113.4 in | 5.3 |
| Iroquois Central School DistrictElma | 113.4 in | 5.3 |
| Hamburg Central School DistrictHamburg | 69.6 in | 2.8 |
| Orchard Park Central School DistrictWest Seneca | 92.2 in | 3.4 |
| Eden Central School DistrictEden | 69.6 in | 2.8 |
4 schools
Every school in Yorkshire-Pioneer follows the district’s call: one closing covers them all.
High
- Pioneer Senior High School
Middle
- Pioneer Middle School
Elementary
- Arcade Elementary School, Arcade
- Delevan Elementary School, Delevan
Yorkshire-Pioneer snow day questions
More for New York snow days

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