CoCoRaHS Data Explorer
Search Stations
About
Roadmap
Feedback
Open main menu
Viewing Station:
NY-AB-1 : Altamont 2.7 SSW
Nov 17, 2007 - Sep 16, 2025
6,408 Total Observations
Select a view
View:
Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Observation Data Tables
Informational
Date Range to Display
Shortcuts
Update
Daily Precip
236
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
2025-09-16
6:17 AM
0.00
0.0
NA
NA
NA
2025-09-15
6:36 AM
0.00
0.0
NA
NA
NA
2025-09-14
6:55 AM
0.00
0.0
NA
NA
NA
2025-09-13
7:33 AM
0.00
0.0
NA
NA
NA
2025-09-12
6:17 AM
0.00
0.0
NA
NA
NA
2025-09-11
6:22 AM
0.00
0.0
NA
NA
NA
2025-09-10
6:35 AM
0.00
0.0
NA
NA
NA
2025-09-09
6:40 AM
0.00
0.0
NA
NA
NA
2025-09-08
6:22 AM
0.00
0.0
NA
NA
NA
2025-09-07
6:55 AM
0.26
NA
NA
NA
NA
Precip betw noon & 2 pm yesterday
2025-09-06
6:55 AM
0.00
0.0
NA
NA
NA
2025-09-05
6:55 AM
0.13
NA
NA
NA
NA
2025-09-04
6:55 AM
0.03
NA
NA
NA
NA
2025-09-03
6:55 AM
0.00
0.0
NA
NA
NA
2025-09-02
6:55 AM
0.00
0.0
NA
NA
NA
2025-09-01
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-31
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-30
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-29
8:00 AM
0.06
NA
NA
NA
NA
2025-08-28
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-27
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-26
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-25
7:10 AM
0.08
NA
NA
NA
NA
2025-08-24
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-23
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-22
6:24 AM
0.00
0.0
NA
NA
NA
2025-08-21
6:55 AM
0.70
NA
NA
NA
NA
2025-08-20
8:07 AM
0.47
NA
NA
NA
NA
2025-08-19
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-18
6:55 AM
0.02
NA
NA
NA
NA
2025-08-17
6:55 AM
0.06
NA
NA
NA
NA
2025-08-16
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-15
6:28 AM
0.00
0.0
NA
NA
NA
2025-08-14
6:55 AM
0.49
NA
NA
NA
NA
All rain fell yesterday during an awesome thunderstorm.
2025-08-13
6:27 AM
0.00
0.0
NA
NA
NA
2025-08-12
6:40 AM
0.00
0.0
NA
NA
NA
2025-08-11
6:51 AM
0.00
0.0
NA
NA
NA
2025-08-10
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-09
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-08
6:38 AM
0.00
0.0
NA
NA
NA
2025-08-07
6:31 AM
0.00
0.0
NA
NA
NA
2025-08-06
6:33 AM
0.00
0.0
NA
NA
NA
2025-08-05
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-04
6:17 AM
0.00
0.0
NA
NA
NA
2025-08-03
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-02
6:55 AM
0.00
0.0
NA
NA
NA
2025-08-01
6:55 AM
1.06
NA
NA
NA
NA
All precipitation fell before midnight.
2025-07-31
6:32 AM
0.00
0.0
NA
NA
NA
2025-07-30
6:44 AM
0.00
0.0
NA
NA
NA
2025-07-29
6:47 AM
0.00
0.0
NA
NA
NA
2025-07-28
6:55 AM
0.02
NA
NA
NA
NA
2025-07-27
8:45 AM
0.90
NA
NA
NA
NA
2025-07-26
6:55 AM
0.02
NA
NA
NA
NA
2025-07-25
6:25 AM
0.00
0.0
NA
NA
NA
2025-07-24
6:27 AM
0.00
0.0
NA
NA
NA
2025-07-23
6:08 AM
0.00
0.0
NA
NA
NA
2025-07-22
6:22 AM
0.00
0.0
NA
NA
NA
2025-07-21
6:38 AM
0.04
NA
NA
NA
NA
2025-07-20
6:55 AM
0.00
0.0
NA
NA
NA
2025-07-19
6:55 AM
0.00
0.0
NA
NA
NA
2025-07-18
6:55 AM
0.01
NA
NA
NA
NA
2025-07-17
8:25 AM
T
NA
NA
NA
NA
2025-07-16
6:43 AM
0.00
0.0
NA
NA
NA
2025-07-15
6:55 AM
0.10
NA
NA
NA
NA
2025-07-14
7:58 AM
0.07
NA
NA
NA
NA
2025-07-13
6:55 AM
0.38
NA
NA
NA
NA
2025-07-12
6:55 AM
0.39
NA
NA
NA
NA
2025-07-11
6:55 AM
0.00
0.0
NA
NA
NA
2025-07-10
6:40 AM
0.00
0.0
NA
NA
NA
2025-07-09
6:55 AM
0.10
NA
NA
NA
NA
2025-07-08
6:55 AM
0.00
0.0
NA
NA
NA
2025-07-07
6:55 AM
T
NA
NA
NA
NA
2025-07-06
6:55 AM
0.00
0.0
NA
NA
NA
2025-07-05
6:55 AM
0.00
0.0
NA
NA
NA
2025-07-04
6:55 AM
0.08
NA
NA
NA
NA
2025-07-03
6:30 AM
0.00
0.0
NA
NA
NA
2025-07-02
6:55 AM
0.02
NA
NA
NA
NA
2025-07-01
6:35 AM
0.00
0.0
NA
NA
NA
2025-06-30
6:27 AM
0.00
0.0
NA
NA
NA
2025-06-29
6:55 AM
0.01
NA
NA
NA
NA
2025-06-28
6:55 AM
0.04
NA
NA
NA
NA
2025-06-27
6:55 AM
0.10
NA
NA
NA
NA
2025-06-26
6:55 AM
0.00
0.0
NA
NA
NA
2025-06-25
6:55 AM
0.00
0.0
NA
NA
NA
2025-06-24
6:35 AM
0.00
0.0
NA
NA
NA
2025-06-23
6:23 AM
T
NA
NA
NA
NA
2025-06-22
8:04 AM
0.09
NA
NA
NA
NA
2025-06-21
6:55 AM
0.00
0.0
NA
NA
NA
2025-06-20
6:45 AM
0.03
NA
NA
NA
NA
2025-06-19
6:55 AM
0.01
NA
NA
NA
NA
2025-06-18
6:55 AM
0.40
NA
NA
NA
NA
2025-06-17
6:55 AM
0.13
NA
NA
NA
NA
2025-06-16
6:15 AM
0.00
0.0
NA
NA
NA
2025-06-15
6:55 AM
0.04
NA
NA
NA
NA
2025-06-14
6:55 AM
0.16
NA
NA
NA
NA
2025-06-13
6:18 AM
0.00
0.0
NA
NA
NA
2025-06-12
6:23 AM
0.00
0.0
NA
NA
NA
2025-06-11
6:10 AM
0.29
NA
NA
NA
NA
2025-06-10
6:15 AM
0.14
NA
NA
NA
NA
Dry since midnight
2025-06-09
6:55 AM
0.09
NA
NA
NA
NA
2025-06-08
6:55 AM
1.86
NA
NA
NA
NA
2025-06-07
6:55 AM
2.30
NA
NA
NA
NA
2025-06-06
6:55 AM
0.24
NA
NA
NA
NA
2025-06-05
6:55 AM
0.00
0.0
NA
NA
NA
2025-06-04
6:20 AM
0.00
0.0
NA
NA
NA
2025-06-03
6:30 AM
0.00
0.0
NA
NA
NA
2025-06-02
6:55 AM
0.01
NA
NA
NA
NA
2025-06-01
6:55 AM
1.10
NA
NA
NA
NA
2025-05-31
7:23 AM
0.64
NA
NA
NA
NA
Rain began by 2:45 am
2025-05-30
6:37 AM
T
0.0
NA
NA
NA
2025-05-29
6:08 AM
0.00
0.0
NA
NA
NA
2025-05-28
6:55 AM
0.00
0.0
NA
NA
NA
2025-05-27
6:15 AM
T
NA
NA
NA
NA
2025-05-26
6:55 AM
0.24
NA
NA
NA
NA
2025-05-25
6:55 AM
0.05
NA
NA
NA
NA
2025-05-24
7:13 AM
0.25
NA
NA
NA
NA
2025-05-23
7:13 AM
0.10
NA
NA
NA
NA
2025-05-22
7:13 AM
0.34
NA
NA
NA
NA
2025-05-21
6:55 AM
0.01
NA
NA
NA
NA
2025-05-20
6:55 AM
0.00
0.0
NA
NA
NA
2025-05-19
6:55 AM
0.01
NA
NA
NA
NA
2025-05-18
6:55 AM
0.03
NA
NA
NA
NA
2025-05-17
7:51 AM
0.29
NA
NA
NA
NA
2025-05-16
6:30 AM
0.00
0.0
NA
NA
NA
2025-05-15
6:48 AM
0.01
NA
NA
NA
NA
2025-05-14
6:22 AM
0.00
0.0
NA
NA
NA
2025-05-13
6:25 AM
0.00
0.0
NA
NA
NA
2025-05-12
6:15 AM
0.00
0.0
NA
NA
NA
2025-05-11
6:55 AM
0.00
0.0
NA
NA
NA
2025-05-10
6:55 AM
1.77
NA
NA
NA
NA
2025-05-09
7:00 AM
0.25
NA
NA
NA
NA
2025-05-08
6:55 AM
0.00
0.0
NA
NA
NA
2025-05-07
6:50 AM
0.67
NA
NA
NA
NA
2025-05-06
7:06 AM
2.15
NA
NA
NA
NA
2025-05-05
7:05 AM
1.44
NA
NA
NA
NA
2025-05-04
8:01 AM
0.58
NA
NA
NA
NA
2025-05-03
6:55 AM
0.10
NA
NA
NA
NA
2025-05-02
6:45 AM
0.00
0.0
NA
NA
NA
2025-05-01
6:21 AM
T
NA
NA
NA
NA
2025-04-30
6:49 AM
0.39
NA
NA
NA
NA
2025-04-29
6:49 AM
0.00
0.0
NA
NA
NA
2025-04-28
6:30 AM
0.05
NA
NA
NA
NA
2025-04-27
6:55 AM
0.43
NA
NA
NA
NA
2025-04-26
7:20 AM
0.17
NA
NA
NA
NA
2025-04-25
6:28 AM
0.01
NA
NA
NA
NA
2025-04-24
6:35 AM
0.00
0.0
NA
NA
NA
2025-04-23
6:25 AM
0.00
0.0
NA
NA
NA
2025-04-22
6:55 AM
0.07
0.0
NA
0.0
NA
2025-04-21
6:55 AM
0.00
0.0
NA
NA
NA
2025-04-20
7:05 AM
0.29
NA
NA
NA
NA
2025-04-19
6:55 AM
0.00
0.0
NA
NA
NA
2025-04-18
6:17 AM
0.00
0.0
NA
0.0
NA
2025-04-17
6:55 AM
T
0.0
NA
0.0
NA
2025-04-16
6:55 AM
0.04
T
NA
0.0
NA
2025-04-15
6:55 AM
0.05
0.0
NA
0.0
NA
2025-04-14
6:55 AM
0.00
0.0
NA
NA
NA
2025-04-13
6:55 AM
0.29
T
NA
T
NA
2025-04-12
7:25 AM
0.57
2.4
NA
2.5
NA
2025-04-11
7:20 AM
0.12
0.7
NA
1.0
NA
2025-04-10
6:35 AM
0.00
0.0
NA
0.0
NA
2025-04-09
6:55 AM
T
0.2
NA
0.0
NA
2025-04-08
6:55 AM
0.05
0.3
NA
T
NA
2025-04-07
8:06 AM
0.06
0.9
NA
1.0
NA
2025-04-06
7:18 AM
0.48
0.0
NA
0.0
NA
2025-04-05
6:55 AM
T
0.0
NA
0.0
NA
2025-04-04
6:50 AM
0.13
0.0
NA
NA
NA
2025-04-03
6:45 AM
0.40
0.0
NA
0.0
NA
2025-04-02
6:40 AM
0.00
0.0
NA
0.0
NA
2025-04-01
6:55 AM
T
T
NA
0.0
NA
2025-03-31
6:55 AM
0.03
0.0
NA
0.0
NA
2025-03-30
6:55 AM
0.22
0.0
NA
0.0
NA
2025-03-29
6:55 AM
0.06
0.0
NA
0.0
NA
2025-03-28
6:55 AM
0.08
0.6
NA
T
NA
2025-03-27
6:55 AM
0.00
0.0
NA
0.0
NA
2025-03-26
6:55 AM
T
T
NA
0.0
NA
2025-03-25
8:36 AM
0.11
T
NA
T
NA
2025-03-24
6:41 AM
T
T
NA
0.0
NA
2025-03-23
6:55 AM
0.04
0.3
NA
T
NA
2025-03-22
6:55 AM
0.00
0.0
NA
0.0
NA
2025-03-21
6:55 AM
0.31
0.3
NA
T
NA
2025-03-20
6:55 AM
0.00
0.0
NA
0.0
NA
2025-03-19
6:55 AM
0.00
0.0
NA
0.0
NA
2025-03-18
6:55 AM
0.03
NA
NA
0.0
NA
2025-03-17
6:55 AM
0.79
NA
NA
T
NA
2025-03-16
6:55 AM
0.00
0.0
NA
T
NA
2025-03-15
6:55 AM
0.00
0.0
NA
T
NA
2025-03-14
6:55 AM
0.00
0.0
NA
T
NA
2025-03-13
6:55 AM
0.00
0.0
NA
T
NA
2025-03-12
6:43 AM
0.00
0.0
NA
T
NA
2025-03-11
6:45 AM
0.00
0.0
NA
T
NA
2025-03-10
6:35 AM
T
T
NA
T
NA
2025-03-09
6:55 AM
0.00
0.0
NA
T
NA
2025-02-13
6:55 AM
0.05
0.5
NA
NA
NA
2025-02-12
6:55 AM
0.00
0.0
NA
NA
NA
2025-02-11
6:55 AM
T
0.2
NA
NA
NA
2025-02-10
6:55 AM
T
T
NA
NA
NA
2025-02-09
7:55 AM
0.36
4.0
NA
11.0
NA
2025-02-08
6:55 AM
T
T
NA
NA
NA
2025-02-07
7:24 AM
0.12
NA
NA
NA
NA
Liquid is likely from a snow squall we had this morning. It’s too windy to know how much snow actually fell.
2025-02-06
6:55 AM
0.00
0.0
NA
NA
NA
2025-02-05
6:35 AM
0.00
0.0
NA
NA
NA
2025-02-04
6:55 AM
0.02
T
NA
NA
NA
2025-02-03
8:04 AM
0.07
1.4
NA
NA
NA
2025-02-02
6:55 AM
T
T
NA
NA
NA
2025-02-01
8:00 AM
0.49
1.5
NA
7.0
NA
2025-01-31
6:55 AM
0.00
0.0
NA
NA
NA
2025-01-30
6:55 AM
0.02
0.4
NA
NA
NA
2025-01-29
8:30 AM
0.12
2.3
NA
NA
NA
2025-01-28
8:30 AM
0.00
0.0
NA
NA
NA
2025-01-27
6:55 AM
T
T
NA
5.0
NA
2025-01-26
6:55 AM
T
T
NA
NA
NA
2025-01-25
6:55 AM
T
T
NA
NA
NA
2025-01-24
7:05 AM
T
T
NA
NA
NA
2025-01-23
6:30 AM
0.00
0.0
NA
NA
NA
2025-01-22
6:50 AM
0.00
0.0
NA
NA
NA
2025-01-21
6:55 AM
0.00
0.0
NA
NA
NA
2025-01-20
6:55 AM
0.32
5.8
0.43
7.0
NA
Melted core & gauge catch forthcoming.
2025-01-19
6:55 AM
0.01
NA
NA
NA
NA
2025-01-18
6:55 AM
T
T
NA
NA
NA
2025-01-17
6:55 AM
0.02
0.3
NA
1.5
NA
2025-01-16
6:55 AM
T
0.1
NA
NA
NA
2025-01-15
6:38 AM
0.00
0.0
NA
NA
NA
2025-01-14
6:55 AM
0.04
0.6
NA
1.5
NA
2025-01-13
6:55 AM
0.00
0.0
NA
NA
NA
2025-01-12
6:55 AM
0.07
0.8
NA
NA
NA
2025-01-11
6:55 AM
0.00
0.0
NA
NA
NA
2025-01-10
6:55 AM
T
T
NA
NA
NA
2025-01-09
6:55 AM
T
T
NA
NA
NA
2025-01-08
6:55 AM
T
T
NA
0.5
NA
2025-01-07
6:55 AM
0.00
0.0
NA
NA
NA
2025-01-06
6:55 AM
T
T
NA
0.5
NA
2025-01-05
6:55 AM
T
T
NA
0.5
NA
2025-01-04
6:55 AM
0.02
0.4
NA
0.5
NA
2025-01-03
6:55 AM
0.03
0.4
NA
0.5
NA
2025-01-02
6:55 AM
0.05
0.5
NA
T
NA
2025-01-01
7:45 AM
0.73
0.0
NA
0.0
NA