Station Overview Station Location
Station Number LA-TR-8 Latitude 29.4818
Station Name Chauvin 2.6 NNE Longitude -90.5815
County Terrebonne Parish Elevation (ft) 3



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 16 4.24 0.02 11 0.02 11 0.00 0 0 1 0 0.0 0 0
Nov 16 4.17 1.83 7 1.83 7 0.00 0 0 2 0 0.0 0 0
Dec 16 4.40 4.20 11 4.20 11 0.00 0 0 3 0 0.0 0 0
Jan 17 5.26 6.65 12 6.65 12 0.00 0 0 7 0 0.0 0 0
Feb 17 5.06 1.62 10 1.62 10 0.00 0 0 5 0 0.0 0 0
March 17 4.73 2.14 12 2.14 12 0.00 0 0 4 0 0.0 0 0
April 17 3.80 0.76 7 0.76 7 0.00 0 0 2 0 0.0 0 0
May 17 5.07 26.98 17 26.98 17 0.00 0 0 7 0 0.0 0 0
June 17 7.46 9.47 11 9.47 11 0.00 0 0 9 0 0.0 0 0
July 17 7.84 8.95 10 8.95 10 0.00 0 0 7 0 0.0 0 0
Aug 17 6.71 22.74 21 19.82 18 2.92 3 1 15 0 0.0 0 0
Sept 17 5.57 2.00 17 0.20 11 1.80 6 1 1 0 0.0 0 0
Water Year Totals: 64.31" 87.36" 146 days 82.64" 137 4.72" 9 days 2 63 days 0 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2016
10/2/2016
10/3/2016
10/4/2016
10/5/2016 0.00
10/6/2016
10/7/2016
10/8/2016 0.00
10/9/2016
10/10/2016
10/11/2016 0.00
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016 0.00
10/18/2016 0.00
10/19/2016
10/20/2016 0.00
10/21/2016 0.02
10/22/2016
10/23/2016
10/24/2016
10/25/2016 0.00
10/26/2016 0.00
10/27/2016 0.00
10/28/2016 0.00
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016 1.75
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016 0.00
11/16/2016
11/17/2016
11/18/2016 0.00
11/19/2016
11/20/2016
11/21/2016 0.00
11/22/2016 0.00
11/23/2016
11/24/2016
11/25/2016
11/26/2016
11/27/2016
11/28/2016 0.00
11/29/2016 0.08
11/30/2016
12/1/2016 0.20
12/2/2016
12/3/2016
12/4/2016
12/5/2016
12/6/2016 2.80
12/7/2016 0.00
12/8/2016
12/9/2016 0.00
12/10/2016
12/11/2016
12/12/2016 0.00
12/13/2016
12/14/2016
12/15/2016
12/16/2016
12/17/2016
12/18/2016
12/19/2016 1.20
12/20/2016 0.00
12/21/2016 0.00
12/22/2016 0.00
12/23/2016
12/24/2016
12/25/2016
12/26/2016
12/27/2016 0.00
12/28/2016 0.00
12/29/2016
12/30/2016
12/31/2016
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017 4.26
1/3/2017 0.60
1/4/2017
1/5/2017
1/6/2017 0.68
1/7/2017 0.00
1/8/2017 0.00
1/9/2017 0.00
1/10/2017
1/11/2017 0.00
1/12/2017 0.26
1/13/2017
1/14/2017
1/15/2017
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017 0.30
1/21/2017
1/22/2017
1/23/2017 0.31
1/24/2017 0.00
1/25/2017
1/26/2017 0.24
1/27/2017
1/28/2017
1/29/2017
1/30/2017
1/31/2017
2/1/2017 0.00
2/2/2017 0.00
2/3/2017
2/4/2017
2/5/2017
2/6/2017
2/7/2017 0.03
2/8/2017
2/9/2017
2/10/2017 0.05
2/11/2017
2/12/2017
2/13/2017 0.05
2/14/2017
2/15/2017
2/16/2017
2/17/2017 0.00
2/18/2017
2/19/2017
2/20/2017 1.02
2/21/2017 0.47
2/22/2017 0.00
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017
2/28/2017 0.00
3/1/2017
3/2/2017
3/3/2017 0.00
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017 0.77
3/9/2017 0.00
3/10/2017 0.00
3/11/2017
3/12/2017
3/13/2017 0.77
3/14/2017
3/15/2017 0.04
3/16/2017
3/17/2017
3/18/2017
3/19/2017
3/20/2017
3/21/2017 0.00
3/22/2017 0.00
3/23/2017 0.00
3/24/2017 0.00
3/25/2017
3/26/2017 0.56
3/27/2017
3/28/2017
3/29/2017
3/30/2017 0.00
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017
4/2/2017
4/3/2017 0.00
4/4/2017
4/5/2017 0.14
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017 0.00
4/12/2017 0.00
4/13/2017
4/14/2017 0.00
4/15/2017
4/16/2017
4/17/2017
4/18/2017 0.62
4/19/2017 0.00
4/20/2017
4/21/2017
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017
4/27/2017
4/28/2017
4/29/2017
4/30/2017
5/1/2017 2.30
5/2/2017 0.00
5/3/2017 0.00
5/4/2017 8.50
5/5/2017 0.00
5/6/2017 0.00
5/7/2017
5/8/2017 0.00
5/9/2017 0.00
5/10/2017
5/11/2017 0.00
5/12/2017 0.00
5/13/2017
5/14/2017 0.25
5/15/2017 0.00
5/16/2017
5/17/2017
5/18/2017
5/19/2017
5/20/2017
5/21/2017
5/22/2017
5/23/2017 4.80
5/24/2017 0.00
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017 1.34
5/30/2017 3.31
5/31/2017 6.48
6/1/2017 0.13
6/2/2017 0.15
6/3/2017
6/4/2017
6/5/2017
6/6/2017
6/7/2017 2.77
6/8/2017
6/9/2017
6/10/2017
6/11/2017
6/12/2017
6/13/2017 0.96
6/14/2017 0.00
6/15/2017
6/16/2017 0.00
6/17/2017
6/18/2017
6/19/2017 0.11
6/20/2017
6/21/2017
6/22/2017 3.75
6/23/2017
6/24/2017
6/25/2017
6/26/2017 0.85
6/27/2017
6/28/2017 0.50
6/29/2017 0.25
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017 0.40
7/5/2017 0.00
7/6/2017
7/7/2017 0.00
7/8/2017
7/9/2017
7/10/2017 0.00
7/11/2017 2.00
7/12/2017
7/13/2017
7/14/2017 3.24
7/15/2017
7/16/2017
7/17/2017 0.86
7/18/2017
7/19/2017 0.90
7/20/2017 0.42
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017 1.13
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017 0.00
8/2/2017
8/3/2017 4.00
8/4/2017 0.50
8/5/2017
8/6/2017
8/7/2017 1.00
8/8/2017
8/9/2017 0.33
8/10/2017 2.10
8/11/2017 0.80
8/12/2017 1.40
8/13/2017 1.20
8/14/2017 0.00
8/15/2017 0.00
8/16/2017 0.33
8/17/2017
8/18/2017 0.03
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017 0.40
8/25/2017 0.14
8/26/2017 **
8/27/2017 **
8/28/2017 2.92
8/29/2017 6.31
8/30/2017 1.03
8/31/2017 0.25
9/1/2017
9/2/2017
9/3/2017
9/4/2017 0.00
9/5/2017 0.00
9/6/2017 0.00
9/7/2017
9/8/2017 0.00
9/9/2017
9/10/2017
9/11/2017 0.00
9/12/2017 0.00
9/13/2017
9/14/2017 0.00
9/15/2017
9/16/2017
9/17/2017
9/18/2017 0.00
9/19/2017
9/20/2017 0.00
9/21/2017 **
9/22/2017 **
9/23/2017 **
9/24/2017 **
9/25/2017 **
9/26/2017 1.80
9/27/2017 0.00
9/28/2017
9/29/2017 0.20
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/5/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/8/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/11/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/17/2016 11:48 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/18/2016 1:46 PM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/20/2016 9:14 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/21/2016 9:33 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/25/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/26/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/27/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/28/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/9/2016 9:00 AM 1.75 M M M M Sent via CoCoRaHS Observer for iOS
11/15/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/18/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/21/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/22/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/28/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/29/2016 4:10 PM 0.08 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/1/2016 9:00 AM 0.20 M M M M Sent via CoCoRaHS Observer for iOS
12/6/2016 9:00 AM 2.80 M M M M Sent via CoCoRaHS Observer for iOS
12/7/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/9/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/12/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/19/2016 9:00 AM 1.20 M M M M Sent via CoCoRaHS Observer for iOS
12/20/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/21/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/22/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/27/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/28/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/2/2017 9:00 AM 4.26 M M M M Sent via CoCoRaHS Observer for iOS
1/3/2017 9:00 AM 0.60 M M M M Sent via CoCoRaHS Observer for iOS
1/6/2017 9:00 AM 0.68 M M M M Sent via CoCoRaHS Observer for iOS
1/7/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/8/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/9/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/11/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/12/2017 9:00 AM 0.26 M M M M Sent via CoCoRaHS Observer for iOS
1/20/2017 10:17 AM 0.30 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.7 (build 2009)
1/23/2017 9:00 AM 0.31 M M M M Sent via CoCoRaHS Observer for iOS
1/24/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/26/2017 9:00 AM 0.24 M M M M Sent via CoCoRaHS Observer for iOS
2/1/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/2/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/7/2017 9:00 AM 0.03 M M M M Sent via CoCoRaHS Observer for iOS
2/10/2017 9:00 AM 0.05 M M M M Sent via CoCoRaHS Observer for iOS
2/13/2017 9:00 AM 0.05 M M M M Sent via CoCoRaHS Observer for iOS
2/17/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/20/2017 9:00 AM 1.02 M M M M Sent via CoCoRaHS Observer for iOS
2/21/2017 9:00 AM 0.47 M M M M Sent via CoCoRaHS Observer for iOS
2/22/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/28/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/3/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/8/2017 9:00 AM 0.77 M M M M
3/9/2017 9:00 AM 0.00 0.0 M M M Sent via CoCoRaHS Observer for iOS {EDIT: Observer reported 0.77 of new precip. QPE data and surrounding reports of 0.00's indicate this could be a date error. 0.77 matches better with reports in the area on the previous day. Changed report of 0.77 to NA until observer can be contacted to verify. Submission Time Before EDIT: 3/09/2017 9:22 AM CoCoSTAFF DNT}
3/10/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/13/2017 9:00 AM 0.77 M M M M Sent via CoCoRaHS Observer for iOS
3/15/2017 9:00 AM 0.04 M M M M Sent via CoCoRaHS Observer for iOS
3/21/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/22/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/23/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/24/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/26/2017 9:00 AM 0.56 M M M M Sent via CoCoRaHS Observer for iOS
3/30/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/3/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/5/2017 9:00 AM 0.14 M M M M Sent via CoCoRaHS Observer for iOS
4/11/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/12/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/14/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/18/2017 9:00 AM 0.62 M M M M Sent via CoCoRaHS Observer for iOS
4/19/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/1/2017 4:16 PM 2.30 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/2/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/3/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/4/2017 11:57 AM 8.50 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/5/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/6/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/8/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/9/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/11/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/12/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/14/2017 9:00 AM 0.25 M M M M Sent via CoCoRaHS Observer for iOS
5/15/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/23/2017 9:00 AM 4.80 M M M M Sent via CoCoRaHS Observer for iOS
5/24/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/29/2017 3:37 PM 1.34 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
5/30/2017 9:00 AM 3.31 M M M M Sent via CoCoRaHS Observer for iOS
5/31/2017 9:00 AM 6.48 M M M M some hail fall with storm
6/1/2017 9:00 AM 0.13 M M M M Sent via CoCoRaHS Observer for iOS
6/2/2017 9:00 AM 0.15 M M M M Sent via CoCoRaHS Observer for iOS
6/7/2017 9:00 AM 2.77 M M M M Sent via CoCoRaHS Observer for iOS
6/13/2017 9:00 AM 0.96 M M M M Sent via CoCoRaHS Observer for iOS
6/14/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/16/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/19/2017 9:00 AM 0.11 M M M M Sent via CoCoRaHS Observer for iOS
6/22/2017 9:00 AM 3.75 M M M M Sent via CoCoRaHS Observer for iOS
6/26/2017 9:00 AM 0.85 M M M M Sent via CoCoRaHS Observer for iOS
6/28/2017 9:00 AM 0.50 M M M M Sent via CoCoRaHS Observer for iOS
6/29/2017 9:00 AM 0.25 M M M M Sent via CoCoRaHS Observer for iOS
7/4/2017 9:00 AM 0.40 M M M M Sent via CoCoRaHS Observer for iOS
7/5/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/7/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/10/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/11/2017 9:00 AM 2.00 M M M M Sent via CoCoRaHS Observer for iOS
7/14/2017 3:40 PM 3.24 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/17/2017 9:00 AM 0.86 M M M M Sent via CoCoRaHS Observer for iOS
7/19/2017 9:00 AM 0.90 M M M M Sent via CoCoRaHS Observer for iOS
7/20/2017 9:00 AM 0.42 M M M M Sent via CoCoRaHS Observer for iOS
7/25/2017 9:00 AM 1.13 M M M M Sent via CoCoRaHS Observer for iOS
8/1/2017 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/3/2017 9:00 AM 4.00 M M M M Sent via CoCoRaHS Observer for iOS
8/4/2017 9:00 AM 0.50 M M M M Sent via CoCoRaHS Observer for iOS
8/7/2017 9:00 AM 1.00 M M M M Sent via CoCoRaHS Observer for iOS
8/9/2017 9:00 AM 0.33 M M M M {EDIT: Observer reported 33.00 of new precip. This appears to be a decimal error. Changed report of 33.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 8/09/2017 5:05 PM CoCoSTAFF DNT} Observation Edited to 0.33" by Kyle B. on Thursday, August 31st @ 2:12PM
8/10/2017 9:00 AM 2.10 M M M M
8/11/2017 9:00 AM 0.80 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/12/2017 9:00 AM 1.40 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/13/2017 9:00 AM 1.20 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/14/2017 9:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/15/2017 9:00 AM 0.00 M M M M
8/16/2017 9:00 AM 0.33 M M M M
8/18/2017 9:00 AM 0.03 M M M M
8/24/2017 9:00 AM 0.40 M M M M
8/25/2017 9:00 AM 0.14 M M M M
8/29/2017 9:15 AM 6.31 M M M M
8/30/2017 9:00 AM 1.03 M M M M
8/31/2017 9:00 AM 0.25 M M M M
9/4/2017 9:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
9/5/2017 9:00 AM 0.00 M M M M
9/6/2017 9:00 AM 0.00 M M M M
9/8/2017 9:00 AM 0.00 M M M M
9/11/2017 9:00 AM 0.00 M M M M
9/12/2017 9:00 AM 0.00 M M M M
9/14/2017 9:00 AM 0.00 M M M M
9/18/2017 9:00 AM 0.00 M M M M
9/20/2017 9:00 AM 0.00 M M M M
9/27/2017 9:00 AM 0.00 M M M M
9/29/2017 9:00 AM 0.20 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
8/26/2017 8/28/2017 9:43 AM 3 2.92 M M
9/21/2017 9/26/2017 9:00 AM 6 1.80 M M



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground