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Viewing Station:
NY-SF-100 : Port Jefferson Station 0.3 SSW
Jan 16, 2017 - Jan 9, 2026
3,192 Total Observations
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Station Overview
Climatology
Precip Summary
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Precip Calendar
Precip Distribution
Obs Calendar
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Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Observation Data Tables
Informational
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Daily Precip
8
Multi-day Precip
1
Significant Weather
0
Hail
0
Condition Monitoring
0
Map
Obs Date
Obs Time
Gauge Catch (in)
Snowfall (in)
Snowpack (in)
Flooding
Notes
Depth
SWE
Depth
SWE
2026-01-09
8:30 AM
0.00
0.0
NA
NA
NA
2026-01-08
8:30 AM
0.00
0.0
NA
NA
NA
2026-01-07
8:30 AM
0.03
NA
NA
NA
NA
2026-01-06
8:30 AM
0.00
0.0
NA
NA
NA
2026-01-05
8:30 AM
T
T
T
NA
NA
2026-01-04
8:30 AM
0.01
0.4
0.01
0.4
0.01
Light fluffy snow
2026-01-03
8:30 AM
0.00
0.0
NA
NA
NA
2026-01-02
8:30 AM
T
T
T
NA
NA