Station Overview Station Location
Station Number MO-SL-55 Latitude 38.826269
Station Name Florissant 2.5 NE Longitude -90.29513
County St. Louis Elevation (ft) 531



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 13 3.41 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 13 3.89 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 13 2.97 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 14 2.35 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 14 2.40 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 14 3.23 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 14 3.84 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 14 4.91 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 14 4.02 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 14 4.00 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 14 3.24 0.49 8 0.49 8 0.00 0 0 2 1 0.0 0 0
Sept 14 3.27 5.93 23 5.93 23 0.00 0 0 7 1 0.0 0 0
Water Year Totals: 41.53" 6.42" 31 days 6.42" 31 0.00" 0 days 0 9 days 2 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
10/1/2013
10/2/2013
10/3/2013
10/4/2013
10/5/2013
10/6/2013
10/7/2013
10/8/2013
10/9/2013
10/10/2013
10/11/2013
10/12/2013
10/13/2013
10/14/2013
10/15/2013
10/16/2013
10/17/2013
10/18/2013
10/19/2013
10/20/2013
10/21/2013
10/22/2013
10/23/2013
10/24/2013
10/25/2013
10/26/2013
10/27/2013
10/28/2013
10/29/2013
10/30/2013
10/31/2013
11/1/2013
11/2/2013
11/3/2013
11/4/2013
11/5/2013
11/6/2013
11/7/2013
11/8/2013
11/9/2013
11/10/2013
11/11/2013
11/12/2013
11/13/2013
11/14/2013
11/15/2013
11/16/2013
11/17/2013
11/18/2013
11/19/2013
11/20/2013
11/21/2013
11/22/2013
11/23/2013
11/24/2013
11/25/2013
11/26/2013
11/27/2013
11/28/2013
11/29/2013
11/30/2013
12/1/2013
12/2/2013
12/3/2013
12/4/2013
12/5/2013
12/6/2013
12/7/2013
12/8/2013
12/9/2013
12/10/2013
12/11/2013
12/12/2013
12/13/2013
12/14/2013
12/15/2013
12/16/2013
12/17/2013
12/18/2013
12/19/2013
12/20/2013
12/21/2013
12/22/2013
12/23/2013
12/24/2013
12/25/2013
12/26/2013
12/27/2013
12/28/2013
12/29/2013
12/30/2013
12/31/2013
Day of YearDaily PrcpMultiday Prcp
1/1/2014
1/2/2014
1/3/2014
1/4/2014
1/5/2014
1/6/2014
1/7/2014
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014
1/14/2014
1/15/2014
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014
1/21/2014
1/22/2014
1/23/2014
1/24/2014
1/25/2014
1/26/2014
1/27/2014
1/28/2014
1/29/2014
1/30/2014
1/31/2014
2/1/2014
2/2/2014
2/3/2014
2/4/2014
2/5/2014
2/6/2014
2/7/2014
2/8/2014
2/9/2014
2/10/2014
2/11/2014
2/12/2014
2/13/2014
2/14/2014
2/15/2014
2/16/2014
2/17/2014
2/18/2014
2/19/2014
2/20/2014
2/21/2014
2/22/2014
2/23/2014
2/24/2014
2/25/2014
2/26/2014
2/27/2014
2/28/2014
3/1/2014
3/2/2014
3/3/2014
3/4/2014
3/5/2014
3/6/2014
3/7/2014
3/8/2014
3/9/2014
3/10/2014
3/11/2014
3/12/2014
3/13/2014
3/14/2014
3/15/2014
3/16/2014
3/17/2014
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014
3/23/2014
3/24/2014
3/25/2014
3/26/2014
3/27/2014
3/28/2014
3/29/2014
3/30/2014
3/31/2014
Day of YearDaily PrcpMultiday Prcp
4/1/2014
4/2/2014
4/3/2014
4/4/2014
4/5/2014
4/6/2014
4/7/2014
4/8/2014
4/9/2014
4/10/2014
4/11/2014
4/12/2014
4/13/2014
4/14/2014
4/15/2014
4/16/2014
4/17/2014
4/18/2014
4/19/2014
4/20/2014
4/21/2014
4/22/2014
4/23/2014
4/24/2014
4/25/2014
4/26/2014
4/27/2014
4/28/2014
4/29/2014
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014
5/6/2014
5/7/2014
5/8/2014
5/9/2014
5/10/2014
5/11/2014
5/12/2014
5/13/2014
5/14/2014
5/15/2014
5/16/2014
5/17/2014
5/18/2014
5/19/2014
5/20/2014
5/21/2014
5/22/2014
5/23/2014
5/24/2014
5/25/2014
5/26/2014
5/27/2014
5/28/2014
5/29/2014
5/30/2014
5/31/2014
6/1/2014
6/2/2014
6/3/2014
6/4/2014
6/5/2014
6/6/2014
6/7/2014
6/8/2014
6/9/2014
6/10/2014
6/11/2014
6/12/2014
6/13/2014
6/14/2014
6/15/2014
6/16/2014
6/17/2014
6/18/2014
6/19/2014
6/20/2014
6/21/2014
6/22/2014
6/23/2014
6/24/2014
6/25/2014
6/26/2014
6/27/2014
6/28/2014
6/29/2014
6/30/2014
Day of YearDaily PrcpMultiday Prcp
7/1/2014
7/2/2014
7/3/2014
7/4/2014
7/5/2014
7/6/2014
7/7/2014
7/8/2014
7/9/2014
7/10/2014
7/11/2014
7/12/2014
7/13/2014
7/14/2014
7/15/2014
7/16/2014
7/17/2014
7/18/2014
7/19/2014
7/20/2014
7/21/2014
7/22/2014
7/23/2014
7/24/2014
7/25/2014
7/26/2014
7/27/2014
7/28/2014
7/29/2014
7/30/2014
7/31/2014
8/1/2014
8/2/2014
8/3/2014
8/4/2014
8/5/2014
8/6/2014
8/7/2014
8/8/2014
8/9/2014
8/10/2014
8/11/2014
8/12/2014
8/13/2014
8/14/2014
8/15/2014
8/16/2014
8/17/2014
8/18/2014
8/19/2014
8/20/2014
8/21/2014
8/22/2014
8/23/2014
8/24/2014 0.00
8/25/2014 0.00
8/26/2014 0.00
8/27/2014 0.00
8/28/2014 0.33
8/29/2014 0.16
8/30/2014 T
8/31/2014 0.00
9/1/2014
9/2/2014 2.43
9/3/2014 0.00
9/4/2014
9/5/2014 0.00
9/6/2014 0.22
9/7/2014 T
9/8/2014
9/9/2014 0.00
9/10/2014 1.64
9/11/2014 0.64
9/12/2014 0.20
9/13/2014 0.00
9/14/2014 0.20
9/15/2014 0.00
9/16/2014
9/17/2014
9/18/2014
9/19/2014
9/20/2014 0.00
9/21/2014 0.60
9/22/2014 0.00
9/23/2014 0.00
9/24/2014 0.00
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014 0.00
9/29/2014 0.00
9/30/2014 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
8/24/2014 8:00 AM 0.00 0.0 M M M Sunny and very hot!
8/25/2014 8:00 AM 0.00 0.0 M M M Sunny and very hot today
8/26/2014 8:00 AM 0.00 0.0 M M M Today has been very hot, sunny,and humid. Today we had the highest heat index of the year, 111 degrees.
8/27/2014 8:00 AM 0.00 0.0 M M M Still very hot and sunny.
8/28/2014 8:00 AM 0.33 M M M M There was .30 inches of rain when I came home at 7:00 PM on Aug. 27. .03 inches were added after 9:00 PM on Aug. 27.
8/29/2014 8:00 AM 0.16 M M M M
8/30/2014 8:00 AM T 0.0 M M M Again, it was a hot, sunny day.
8/31/2014 8:00 AM 0.00 0.0 M M M
9/2/2014 8:00 AM 2.43 M M M M The rain started about 7:00 PM on 9/1. About 11:00 PM a tornado sirens sounded.
9/3/2014 8:00 AM 0.00 0.0 M M M Temperatures are on the rise again.
9/5/2014 8:00 AM 0.00 0.0 M M M We are supposed to have rain tonight, and the temperature is supposed to cool.
9/6/2014 8:00 AM 0.22 M M M M
9/7/2014 8:00 AM T M M M M Yesterday the weather cool off considerably. Today it is sunny and pleasant.
9/9/2014 8:00 AM 0.00 0.0 M M M
9/10/2014 8:00 AM 1.64 M M M M It has rained off and on all day today.
9/11/2014 8:00 AM 0.64 M M M M
9/12/2014 8:00 AM 0.20 M M M M
9/13/2014 8:00 AM 0.00 0.0 M M M 9?13 was a beautiful day. The high was about 72 degrees, and it was sunny
9/14/2014 8:00 AM 0.20 M M M M The day was another beautiful day. High was around 72 degrees, and it was sunny
9/15/2014 8:00 AM 0.00 0.0 M M M The weather has cooled down. The high today was in the upper 60 degrees. Late this afternoon it began to rain. It was more a mist than a rain.
9/20/2014 8:00 AM 0.00 0.0 M M M
9/21/2014 8:00 AM 0.60 M M M M
9/22/2014 8:00 AM 0.00 0.0 M M M
9/23/2014 8:00 AM 0.00 0.0 M M M
9/24/2014 8:00 AM 0.00 0.0 M M M
9/25/2014 8:00 AM 0.00 0.0 M M M
9/26/2014 8:00 AM 0.00 0.0 M M M
9/27/2014 8:00 AM 0.00 0.0 M M M
9/28/2014 8:00 AM 0.00 0.0 M M M Our high today was 84 degrees. It was sunny with light winds. The sky had cumulus and a few cirrus clouds.
9/29/2014 8:00 AM 0.00 0.0 M M M The day was warm and dry.
9/30/2014 8:00 AM 0.00 0.0 M M M The day was warm and dry.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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