Station Overview Station Location
Station Number LA-OC-12 Latitude 32.54119
Station Name West Monroe 2.1 NNW Longitude -92.1648
County Ouachita Parish Elevation (ft) 89



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 4.82 17.32 31 17.32 27 0.00 4 0 16 0 0.0 0 0
Nov 09 5.16 99.49 25 1.65 9 97.84 16 4 5 0 0.0 0 0
Dec 09 5.68 4.28 14 3.24 10 1.04 4 2 6 0 0.0 0 0
Jan 10 5.23 4.64 22 4.64 22 0.00 0 0 11 0 0.0 0 0
Feb 10 5.25 2.83 21 2.01 15 0.82 6 3 10 0 2.0 1 1
March 10 5.09 1.22 19 1.05 13 0.17 6 3 6 0 0.0 0 0
April 10 4.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 10 5.25 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 10 4.58 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 10 4.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 10 3.10 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 10 3.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 56.34" 129.78" 132 days 29.91" 96 99.87" 36 days 12 54 days 0 days 2.0" 1 days 1 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 0.00
10/2/2009 0.86
10/3/2009 0.00
10/4/2009 0.61
10/5/2009 1.10
10/6/2009 0.03
10/7/2009 4.39
10/8/2009 0.02
10/9/2009 0.00
10/10/2009 0.37
10/11/2009 0.03
10/12/2009 2.28
10/13/2009 1.10
10/14/2009 2.46
10/15/2009 0.02
10/16/2009 2.31
10/17/2009 0.00
10/18/2009 0.00
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 0.00
10/22/2009 0.07
10/23/2009 1.02
10/24/2009 0.00
10/25/2009 0.00
10/26/2009 0.00
10/27/2009 0.65
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 0.00
11/11/2009
11/12/2009 0.00 **
11/13/2009 0.00 93.92
11/14/2009
11/15/2009 0.00
11/16/2009 0.13
11/17/2009 0.18
11/18/2009 0.00
11/19/2009
11/20/2009
11/21/2009
11/22/2009 0.18
11/23/2009 0.01
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009 **
11/30/2009 1.15 0.00
12/1/2009
12/2/2009 0.55
12/3/2009 0.00
12/4/2009
12/5/2009
12/6/2009 **
12/7/2009 0.28
12/8/2009
12/9/2009
12/10/2009
12/11/2009 **
12/12/2009 0.76
12/13/2009 0.36
12/14/2009
12/15/2009
12/16/2009
12/17/2009 0.00
12/18/2009 0.04
12/19/2009 0.00
12/20/2009
12/21/2009
12/22/2009
12/23/2009 0.69
12/24/2009 1.08
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009 0.52
12/31/2009 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.42
1/2/2010 0.00
1/3/2010 0.00
1/4/2010
1/5/2010 0.01
1/6/2010 0.00
1/7/2010 0.21
1/8/2010
1/9/2010 0.00
1/10/2010
1/11/2010
1/12/2010 0.00
1/13/2010
1/14/2010 0.01
1/15/2010 0.00
1/16/2010 0.13
1/17/2010 1.39
1/18/2010 0.02
1/19/2010 0.00
1/20/2010 0.00
1/21/2010 0.65
1/22/2010
1/23/2010 0.01
1/24/2010 0.00
1/25/2010
1/26/2010 0.00
1/27/2010
1/28/2010
1/29/2010 0.95
1/30/2010 0.84
1/31/2010 0.00
2/1/2010 0.00
2/2/2010 0.03
2/3/2010 0.00
2/4/2010 0.36
2/5/2010 0.44
2/6/2010 0.05
2/7/2010
2/8/2010
2/9/2010 **
2/10/2010 0.58
2/11/2010
2/12/2010 0.45
2/13/2010 **
2/14/2010 0.24
2/15/2010 **
2/16/2010 0.00
2/17/2010 0.00
2/18/2010
2/19/2010
2/20/2010
2/21/2010 0.02
2/22/2010 0.03
2/23/2010 0.00
2/24/2010 0.05
2/25/2010 0.00
2/26/2010 0.02
2/27/2010 0.56
2/28/2010
3/1/2010 0.01
3/2/2010 0.46
3/3/2010 0.00
3/4/2010 0.00
3/5/2010
3/6/2010
3/7/2010 **
3/8/2010 0.00
3/9/2010 0.15
3/10/2010 0.00
3/11/2010
3/12/2010
3/13/2010 **
3/14/2010 0.17
3/15/2010
3/16/2010 0.00
3/17/2010 **
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.18
3/22/2010 0.06
3/23/2010
3/24/2010 0.00
3/25/2010 0.19
3/26/2010
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
4/6/2010
4/7/2010
4/8/2010
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
4/19/2010
4/20/2010
4/21/2010
4/22/2010
4/23/2010
4/24/2010
4/25/2010
4/26/2010
4/27/2010
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010
5/12/2010
5/13/2010
5/14/2010
5/15/2010
5/16/2010
5/17/2010
5/18/2010
5/19/2010
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
5/31/2010
6/1/2010
6/2/2010
6/3/2010
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010
6/9/2010
6/10/2010
6/11/2010
6/12/2010
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010
7/8/2010
7/9/2010
7/10/2010
7/11/2010
7/12/2010
7/13/2010
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010
8/1/2010
8/2/2010
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
10/1/2009 8:30 AM 0.00 0.0 M M M
10/2/2009 8:30 AM 0.86 M M M M
10/3/2009 8:30 AM 0.00 0.0 M M M
10/4/2009 8:30 AM 0.61 M M M M
10/5/2009 8:30 AM 1.10 M M M M
10/6/2009 8:30 AM 0.03 M M M M
10/7/2009 8:30 AM 4.39 M M M M
10/8/2009 8:30 AM 0.02 M M M M
10/9/2009 8:30 AM 0.00 0.0 M M M
10/10/2009 8:30 AM 0.37 0.0 M M M
10/11/2009 8:30 AM 0.03 M M M M
10/12/2009 8:30 AM 2.28 M M M M
10/13/2009 8:30 AM 1.10 M M M M
10/14/2009 8:30 AM 2.46 M M M M
10/15/2009 8:30 AM 0.02 M M M M
10/16/2009 8:30 AM 2.31 M M M M
10/17/2009 8:30 AM 0.00 0.0 M M M
10/18/2009 8:30 AM 0.00 0.0 M M M
10/19/2009 8:30 AM 0.00 0.0 M M M
10/20/2009 8:30 AM 0.00 0.0 M M M
10/21/2009 8:30 AM 0.00 0.0 M M M
10/22/2009 8:30 AM 0.07 M M M M
10/23/2009 8:30 AM 1.02 M M M M
10/24/2009 8:30 AM 0.00 0.0 M M M
10/25/2009 8:30 AM 0.00 0.0 M M M
10/26/2009 8:30 AM 0.00 0.0 M M M
10/27/2009 1:30 PM 0.65 M M M M
11/12/2009 8:30 AM 0.00 0.0 M M M
11/13/2009 8:30 AM 0.00 0.0 M M M
11/15/2009 8:30 AM 0.00 0.0 M M M
11/16/2009 8:55 AM 0.13 M M M M
11/17/2009 8:30 AM 0.18 M M M M
11/18/2009 8:30 AM 0.00 0.0 M M M
11/22/2009 8:30 AM 0.18 0.0 M M M
11/23/2009 8:30 AM 0.01 M M M M
11/30/2009 8:30 AM 1.15 M M M M
12/2/2009 8:30 AM 0.55 M M M M
12/3/2009 8:30 AM 0.00 0.0 M M M
12/13/2009 8:30 AM 0.36 M M M M
12/17/2009 8:30 AM 0.00 0.0 M M M
12/18/2009 8:30 AM 0.04 M M M M
12/19/2009 8:30 AM 0.00 0.0 M M M
12/23/2009 10:20 AM 0.69 M M M M
12/24/2009 10:20 AM 1.08 M M M M
12/30/2009 3:09 AM 0.52 M M M M
12/31/2009 8:30 AM 0.00 0.0 M M M
1/1/2010 8:30 AM 0.42 M M M M
1/2/2010 8:30 AM 0.00 0.0 M M M
1/3/2010 8:30 AM 0.00 0.0 M M M
1/5/2010 8:30 AM 0.01 M M M M Snow flurries fell 1/4/10 during the morning, but there was no accummulation.
1/6/2010 8:30 AM 0.00 0.0 M M M
1/7/2010 8:30 AM 0.21 M M M M
1/9/2010 8:30 AM 0.00 0.0 M M M
1/12/2010 8:30 AM 0.00 0.0 M M M
1/14/2010 8:30 AM 0.01 M M M M
1/15/2010 8:30 AM 0.00 0.0 M M M
1/16/2010 8:30 AM 0.13 M M M M
1/17/2010 8:30 AM 1.39 M M M M
1/18/2010 8:30 AM 0.02 M M M M
1/19/2010 8:30 AM 0.00 0.0 M M M
1/20/2010 8:30 AM 0.00 0.0 M M M
1/21/2010 7:00 AM 0.65 M M M M
1/23/2010 8:30 AM 0.01 M M M M
1/24/2010 8:30 AM 0.00 0.0 M M M
1/26/2010 8:30 AM 0.00 0.0 M M M
1/29/2010 8:30 AM 0.95 M M M M
1/30/2010 8:30 AM 0.84 M M M M
1/31/2010 8:30 AM 0.00 0.0 M M M
2/1/2010 8:30 AM 0.00 0.0 M M M
2/2/2010 8:30 AM 0.03 M M M M
2/3/2010 8:30 AM 0.00 0.0 M M M
2/4/2010 8:30 AM 0.36 M M M M
2/5/2010 8:30 AM 0.44 M M M M
2/6/2010 8:30 AM 0.05 M M M M
2/12/2010 8:30 AM 0.45 2.0 M 1.9 0.45
2/17/2010 8:30 AM 0.00 0.0 M M M
2/21/2010 8:30 AM 0.02 M M M M
2/22/2010 8:30 AM 0.03 M M M M
2/23/2010 8:30 AM 0.00 0.0 M M M
2/24/2010 8:30 AM 0.05 M M M M
2/25/2010 8:30 AM 0.00 0.0 M M M
2/26/2010 8:30 AM 0.02 M M M M
2/27/2010 8:30 AM 0.56 M M M M
3/1/2010 8:30 AM 0.01 M M M M
3/2/2010 8:30 AM 0.46 M M M M
3/3/2010 8:30 AM 0.00 0.0 M M M
3/4/2010 8:30 AM 0.00 0.0 M M M
3/9/2010 8:30 AM 0.15 M M M M
3/10/2010 8:30 AM 0.00 0.0 M M M
3/16/2010 8:30 AM 0.00 0.0 M M M
3/19/2010 8:30 AM 0.00 0.0 M M M
3/20/2010 8:30 AM 0.00 0.0 M M M
3/21/2010 8:30 AM 0.18 M M M M
3/22/2010 8:30 AM 0.06 M M M M
3/24/2010 8:30 AM 0.00 0.0 M M M
3/25/2010 8:30 AM 0.19 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/28/2009 11/10/2009 8:30 AM 14 3.92 M M
11/9/2009 11/10/2009 8:30 AM 2 0.00 0.0 0.00 This is a corrected observation, as the original multiple day accumulation report was correct with 3.92 inches between 10/28 and 11/10.
11/12/2009 11/13/2009 12:00 AM 2 93.92 0.0 M
11/29/2009 11/30/2009 12:00 AM 2 0.00 M M
12/6/2009 12/07/2009 12:00 AM 2 0.28 M M We had snow flurries 12/04/09 and it rained last night. I was unable to check gauge after snow flurries.
12/11/2009 12/12/2009 12:00 AM 2 0.76 M M This covers 12/04/09 to 12/12/09. The computer would not allow me to input the correct start date or end date.
2/9/2010 2/10/2010 8:30 AM 2 0.58 M M
2/13/2010 2/14/2010 12:00 AM 2 0.24 M M
2/15/2010 2/16/2010 8:30 AM 2 0.00 M M
3/7/2010 3/08/2010 8:30 AM 2 0.00 M M
3/13/2010 3/14/2010 8:30 AM 2 0.17 0.0 0.00
3/17/2010 3/18/2010 8:30 PM 2 0.00 0.0 0.00



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