Station Overview Station Location
Station Number LA-SC-3 Latitude 29.979444
Station Name St. Rose 1.8 NW Longitude -90.331111
County St. Charles Parish Elevation (ft) 2



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 09 3.85 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 4.40 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 4.92 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 5.36 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 5.29 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 4.68 0.22 12 0.22 5 0.00 7 1 2 0 0.0 0 0
April 10 4.38 3.28 30 3.24 6 0.04 24 6 3 0 0.0 0 0
May 10 4.89 3.24 31 3.24 8 0.00 23 3 7 0 0.0 0 0
June 10 7.52 6.99 30 6.99 30 0.00 0 0 15 0 0.0 0 0
July 10 6.64 8.34 31 8.34 31 0.00 0 0 15 0 0.0 0 0
Aug 10 6.12 0.00 2 0.00 2 0.00 0 0 0 0 0.0 0 0
Sept 10 5.17 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 63.22" 22.07" 136 days 22.03" 82 0.04" 54 days 10 42 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010 0.18
3/23/2010 0.00
3/24/2010 0.00
3/25/2010 0.04
3/26/2010 0.00
3/27/2010 **
3/28/2010 **
3/29/2010 **
3/30/2010 **
3/31/2010 **
Day of YearDaily PrcpMultiday Prcp
4/1/2010 **
4/2/2010 **
4/3/2010 **
4/4/2010 **
4/5/2010 0.04
4/6/2010 0.00
4/7/2010 0.00
4/8/2010 0.50
4/9/2010 **
4/10/2010 **
4/11/2010 **
4/12/2010 **
4/13/2010 **
4/14/2010 **
4/15/2010 **
4/16/2010 **
4/17/2010 **
4/18/2010 0.00
4/19/2010 0.76
4/20/2010 0.00
4/21/2010
4/22/2010
4/23/2010
4/24/2010 1.98
4/25/2010
4/26/2010
4/27/2010
4/28/2010 **
4/29/2010 **
4/30/2010 0.00
5/1/2010 0.02
5/2/2010 0.10
5/3/2010 0.27
5/4/2010
5/5/2010 **
5/6/2010 **
5/7/2010 **
5/8/2010 **
5/9/2010 **
5/10/2010 0.00
5/11/2010 **
5/12/2010 **
5/13/2010 **
5/14/2010 **
5/15/2010 0.00
5/16/2010 0.46
5/17/2010 0.98
5/18/2010 0.00
5/19/2010 0.13 **
5/20/2010 **
5/21/2010 **
5/22/2010 **
5/23/2010 **
5/24/2010 **
5/25/2010 **
5/26/2010 **
5/27/2010 **
5/28/2010 **
5/29/2010 **
5/30/2010 0.00
5/31/2010 1.28
6/1/2010 2.13
6/2/2010 0.11
6/3/2010 0.17
6/4/2010 0.79
6/5/2010 0.23
6/6/2010 0.11
6/7/2010 0.17
6/8/2010 0.00
6/9/2010 0.00
6/10/2010 0.00
6/11/2010 0.00
6/12/2010 0.00
6/13/2010 0.00
6/14/2010 0.00
6/15/2010 0.00
6/16/2010 0.03
6/17/2010 0.14
6/18/2010 0.01
6/19/2010 0.17
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.44
6/24/2010 0.05
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 1.57
6/30/2010 0.87
Day of YearDaily PrcpMultiday Prcp
7/1/2010 1.52
7/2/2010 0.02
7/3/2010 0.00
7/4/2010 0.54
7/5/2010 0.11
7/6/2010 0.00
7/7/2010 0.59
7/8/2010 0.01
7/9/2010 0.00
7/10/2010 0.01
7/11/2010 2.33
7/12/2010 0.04
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.06
7/18/2010 0.00
7/19/2010 0.17
7/20/2010 0.00
7/21/2010 0.42
7/22/2010 0.00
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 2.29
7/26/2010 0.00
7/27/2010 0.21
7/28/2010 0.02
7/29/2010 0.00
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.00
8/3/2010
8/4/2010
8/5/2010
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010
9/2/2010
9/3/2010
9/4/2010
9/5/2010
9/6/2010
9/7/2010
9/8/2010
9/9/2010
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
3/22/2010 7:00 AM 0.18 M M M M Continued unseasonably cold and overcast conditions.
3/23/2010 7:00 AM 0.00 0.0 M M M Continued clear and cooler than normal conditions becoming mild this afternoon.
3/24/2010 7:00 AM 0.00 0.0 M M M Mostly cloudy with patchy fog conditions
3/25/2010 7:00 AM 0.04 M M M M Overcast with mist and intermittant light rain
3/26/2010 7:00 AM 0.00 0.0 M M M Clear and cool conditions prevail.
4/6/2010 7:00 AM 0.00 0.0 M M M
4/7/2010 7:00 AM 0.00 0.0 M M M
4/8/2010 7:00 AM 0.50 M M M M
4/19/2010 7:00 AM 0.76 M M M M
4/20/2010 7:00 AM 0.00 0.0 M M M
4/24/2010 7:00 AM 1.98 M M M M
5/1/2010 7:00 AM 0.02 M M M M
5/2/2010 7:30 AM 0.10 M M M M
5/3/2010 8:30 AM 0.27 M M M M
5/16/2010 7:00 AM 0.46 M M M M
5/17/2010 7:00 AM 0.98 M M M M
5/18/2010 7:00 AM 0.00 0.0 M M M
5/19/2010 7:00 AM 0.13 M M M M
5/31/2010 7:00 AM 1.28 M M M M
6/1/2010 7:00 AM 2.13 M M M M
6/2/2010 8:00 AM 0.11 M M M M
6/3/2010 6:30 AM 0.17 M M M M
6/4/2010 6:30 AM 0.79 M M M M Mostly cloudy and humid 75 F
6/5/2010 7:30 AM 0.23 M M M M Mostly fair, warm and humid 79 F
6/6/2010 8:30 AM 0.11 M M M M Currently partly cloudy and humid 85F SE wind @ 9 knots
6/7/2010 8:30 AM 0.17 M M M M Mostly cloudy, calm and humid this morning 85F
6/8/2010 7:30 AM 0.00 0.0 M M M Cloudy, humid, warm and calm, 80F this morning
6/9/2010 6:30 AM 0.00 0.0 M M M Partly cloudy, warm, humid and calm 79F this morning.
6/10/2010 6:30 AM 0.00 0.0 M M M 9 June 2010 High Heat Index = 103F 10 June 2010 Mostly fair, warm, calm and humid 78F. Yes, another heat advisory has been issued....another hot and humid day on tap....Mother Nature's crayfish boil......
6/11/2010 6:30 AM 0.00 0.0 M M M Mostly fair, humid, warm and calm this morning 79F
6/12/2010 8:00 AM 0.00 0.0 M M M
6/13/2010 8:00 AM 0.00 0.0 M M M
6/14/2010 8:00 AM 0.00 0.0 M M M
6/15/2010 8:00 AM 0.00 0.0 M M M
6/16/2010 8:00 AM 0.03 M M M M
6/17/2010 8:30 AM 0.14 M M M M
6/18/2010 8:00 AM 0.01 M M M M
6/19/2010 8:00 AM 0.17 M M M M
6/20/2010 7:30 AM 0.00 0.0 M M M
6/21/2010 7:30 AM 0.00 0.0 M M M
6/22/2010 7:00 AM 0.00 0.0 M M M Cloudy, warm, humid and calm this morning with thunder in the vicinity 79F
6/23/2010 7:30 AM 0.44 M M M M Cloudy, humid, warm, 76F, 92%RH, SE wind @ 9 knots, SL Pressure = 1017.1 hPa, light rain with thunder in the vicinity
6/24/2010 8:30 AM 0.05 M M M M
6/25/2010 6:30 AM 0.00 0.0 M M M
6/26/2010 8:00 AM 0.00 0.0 M M M
6/27/2010 8:00 AM 0.00 0.0 M M M
6/28/2010 8:30 AM 0.00 0.0 M M M
6/29/2010 7:30 AM 1.57 M M M M
6/30/2010 8:00 AM 0.87 M M M M Cloudy, warm, humid, wind variable @ 3 knots, 83F this morning.
7/1/2010 7:30 AM 1.52 M M M M Since midnight 1 JULY 2010 = 0.11 inches. Storm Total since 27 JUNE 2010 = 3.96 inches. Currently = Cloudy, warm, humid, calm, light rain, 29.97 inHg, 77F
7/2/2010 8:30 AM 0.02 M M M M
7/3/2010 9:30 AM 0.00 0.0 M M M
7/4/2010 8:00 AM 0.54 M M M M
7/5/2010 8:00 AM 0.11 M M M M
7/6/2010 7:00 AM 0.00 0.0 M M M
7/7/2010 5:30 AM 0.59 M M M M
7/8/2010 6:00 AM 0.01 M M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.01 M M M M
7/11/2010 7:00 AM 2.33 M M M M
7/12/2010 7:00 AM 0.04 M M M M
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM 0.00 0.0 M M M
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.06 0.0 M M M
7/18/2010 7:00 AM 0.00 0.0 M M M
7/19/2010 6:00 AM 0.17 M M M M
7/20/2010 7:00 AM 0.00 0.0 M M M
7/21/2010 8:30 AM 0.42 M M M M
7/22/2010 7:00 AM 0.00 0.0 M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 6:30 AM 0.00 0.0 M M M
7/25/2010 7:30 AM 2.29 M M M M Remnants of Tropical Depression Bonnie
7/26/2010 7:30 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.21 M M M M
7/28/2010 6:00 AM 0.02 M M M M
7/29/2010 6:30 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.00 0.0 M M M
7/31/2010 7:00 AM 0.00 0.0 M M M
8/1/2010 7:00 AM 0.00 0.0 M M M
8/2/2010 6:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
3/27/2010 3/29/2010 7:00 AM 3 0.00 0.0 0.00
3/28/2010 4/02/2010 6:00 AM 6 0.00 0.0 0.00
4/2/2010 4/05/2010 7:00 AM 4 0.04 0.0 0.00
4/9/2010 4/14/2010 7:00 AM 6 0.00 0.0 M
4/14/2010 4/18/2010 7:00 AM 5 0.00 0.0 M
4/15/2010 4/18/2010 7:00 AM 4 0.00 0.0 M
4/28/2010 4/30/2010 7:00 AM 3 0.00 M M
5/5/2010 5/10/2010 7:30 AM 6 0.00 0.0 0.00
5/11/2010 5/15/2010 7:00 AM 5 0.00 M M
5/19/2010 5/30/2010 7:00 AM 12 0.00 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
4/23/2010 1:49 PM 3/8" 1/4" Pea Size Rice White Ice 5 3min no damage Intermittent True After rain Same time as smaller hail 10-20