CONTEST STATUS - Updated: SAT ... 18-JAN-20 @ 1:15 PM EST

Winter '19 / '20 - Snowfall Forecast Contests
21st Annual 'Snow Storm' Snowfall Forecast Contest

Snow Storm #2
Synoptiscope in VCP32

Snow Storm #1 (01-DEC-19)
FINAL Results here

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19th Annual 'Season-total' Snowfall Forecast Contest
Deadline for entries has passed
Verification period: 01-DEC-19 through 31-MAR-20
The Forecasts here

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Winter '18 / '19 - Snowfall Forecast Contests
20th Annual 'Snow Storm' Snowfall Forecast Contest
FINAL Results here

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18th Annual 'Season-total' Snowfall Forecast Contest
FINAL Results here
Forecaster verification table here

Sunday, January 5, 2020

Winter '19 / '20 - Season-total Snowfall Forecast Contest: DEC Totals

DEC-19 snowfall summary by forecast station.
Rank ordered descending by percent of monthly period-of-record-normal (P-O-R-N).

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Green ==> 75th - 100th percentile
White ==> less than 75th and greater than 25th percentile (inter-quartile range)
Red ==> 0 - 25th percentile

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DEC Forecast Station Highlights
BDL
- DEC/s 22" was 224% above its monthly P-O-R-N of 9.8"
- almost half its season-total normal

ORH
- DEC/s 27.6" was 223% above its monthly P-O-R-N of 14.4"
- 46% of its season-total normal

ALB
- DEC/s 27.9" was 205% above its monthly P-O-R-N of 13.6"
- half its season-total normal

Biggest losers
ORF & RDU:  0"

Observed v P-O-R-N (less than 15%)
PHL:  0.1" v 3.6"
SBY:  0.05" v 1.6"
MDT:  0.2" v 5.6"
RIC:  0.1" v 1.9"
BWI:  0.3" v 3.1"
DCA:  0.4" v 2.7"

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Season-to-Date

DEC P-O-R-N contributes 203.3" (22%) toward the season-total snowfall (D-J-F-M) of 929".
DEC-19 observed snowfall:  224.6" (10% above P-O-R-N; 24% of season-total snowfall)

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