Station Overview Station Location
Station Number OH-UN-3 Latitude 40.2220903
Station Name Marysville 1.1 SSE Longitude -83.3674912
County Union Elevation (ft) 1008



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 2.59 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 3.14 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 2.75 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 2.39 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 2.00 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 2.73 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 10 3.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 10 4.54 3.19 18 3.19 18 0.00 0 0 9 0 0.0 0 0
June 10 4.22 8.07 29 8.07 29 0.00 0 0 17 0 0.0 0 0
July 10 4.27 3.49 30 3.49 30 0.00 0 0 7 0 0.0 0 0
Aug 10 3.21 4.01 29 4.01 29 0.00 0 0 8 0 0.0 0 0
Sept 10 2.93 0.88 28 0.88 28 0.00 0 0 6 0 0.0 0 0
Water Year Totals: 38.11" 19.64" 134 days 19.64" 134 0.00" 0 days 0 47 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
3/23/2010
3/24/2010
3/25/2010
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 0.00
5/11/2010 0.89
5/12/2010 0.32
5/13/2010 0.07
5/14/2010
5/15/2010
5/16/2010
5/17/2010 0.18
5/18/2010 0.04
5/19/2010 0.27
5/20/2010 0.00
5/21/2010 0.44
5/22/2010 0.24
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.00
5/26/2010
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.74
6/1/2010 0.24
6/2/2010 0.88
6/3/2010 1.08
6/4/2010 0.01
6/5/2010 0.44
6/6/2010 1.30
6/7/2010 0.00
6/8/2010 0.01
6/9/2010 0.66
6/10/2010 0.00
6/11/2010 0.33
6/12/2010 0.27
6/13/2010
6/14/2010 0.24
6/15/2010 1.26
6/16/2010 0.01
6/17/2010 0.00
6/18/2010 0.00
6/19/2010 0.02
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.08
6/27/2010 0.04
6/28/2010 1.20
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.42
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 0.96
7/13/2010 1.37
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.01
7/19/2010 0.30
7/20/2010 0.00
7/21/2010 0.00
7/22/2010 0.00
7/23/2010 0.00
7/24/2010 0.03
7/25/2010 0.40
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.00
7/31/2010
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.11
8/4/2010 1.28
8/5/2010 0.99
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.00
8/11/2010 0.50
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.42
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.00
8/19/2010
8/20/2010 0.00
8/21/2010 0.68
8/22/2010 0.02
8/23/2010 0.00
8/24/2010 0.00
8/25/2010 0.01
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.18
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010
9/8/2010 0.00
9/9/2010 0.00
9/10/2010 0.00
9/11/2010 0.14
9/12/2010 0.00
9/13/2010 0.01
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.48
9/17/2010 0.00
9/18/2010 0.00
9/19/2010 0.01
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.06
9/23/2010 0.00
9/24/2010 0.00
9/25/2010 0.00
9/26/2010
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
5/10/2010 7:00 PM 0.00 0.0 M M M
5/11/2010 7:00 PM 0.89 M M M M
5/12/2010 7:03 PM 0.32 M M M M 0.12" of above total from a line of cumulonimbus passing through the area the previous evening post observation time. At time of reading on 5/12, overcast with thunder heard but no lighting visible.
5/13/2010 7:00 PM 0.07 M M M M
5/17/2010 7:00 PM 0.18 M M M M Heavy overcast & mist.
5/18/2010 7:00 PM 0.04 M M M M Overcast, drizzling.
5/19/2010 7:00 PM 0.27 M M M M Clear sky w/ a few cumulus near the horizon N.
5/20/2010 7:00 PM 0.00 0.0 M M M TR - fog conde3nsation.
5/21/2010 7:00 PM 0.44 M M M M Raining at time of observation.
5/22/2010 7:00 PM 0.24 M M M M Heavy dewfall & condensation on gauge.
5/23/2010 7:00 PM 0.00 0.0 M M M
5/24/2010 7:00 PM 0.00 0.0 M M M
5/25/2010 7:00 PM 0.00 0.0 M M M No precip, but a spider found her way into the measuring tube and had spun herself a web!
5/27/2010 7:00 PM 0.00 0.0 M M M
5/28/2010 7:00 PM 0.00 0.0 M M M
5/29/2010 7:00 PM 0.00 0.0 M M M
5/30/2010 7:00 PM 0.00 0.0 M M M Hot - temps in teh upper 80s today. Temps have been ~9 degrees above seasonal norms all week.
5/31/2010 6:35 PM 0.74 M M M M Mostly cloudy.
6/1/2010 7:00 PM 0.24 M M M M Partly cloudy.
6/2/2010 7:34 PM 0.88 M M M M Thunderstorm - still raining at time of measurement; could not measure safely at 7:00 due to frequent lightning strikes.
6/3/2010 7:00 PM 1.08 M M M M Overcast.
6/4/2010 7:00 PM 0.01 M M M M Cumulonimbus in area.
6/5/2010 7:00 PM 0.44 M M M M Recorded precip for 3 separate storm events.
6/6/2010 7:00 PM 1.30 M M M M Severe t-storm with strong in-line winds. Total precip for event = 1.30"
6/7/2010 7:00 PM 0.00 0.0 M M M Trace in the gauge.
6/8/2010 7:19 PM 0.01 M M M M Overcast with light rain earlier in the evening.
6/9/2010 7:00 PM 0.66 M M M M
6/10/2010 7:00 PM 0.00 0.0 M M M
6/11/2010 7:08 PM 0.33 M M M M Thunderstorm in area.
6/12/2010 9:37 PM 0.27 M M M M Overcast.
6/14/2010 7:00 PM 0.24 M M M M
6/15/2010 7:00 PM 1.26 M M M M scattered clouds.
6/16/2010 7:00 PM 0.01 M M M M Trace, possibly from condensation in the morning. Clear skies.
6/17/2010 7:00 PM 0.00 0.0 M M M
6/18/2010 7:00 PM 0.00 0.0 M M M
6/19/2010 7:00 PM 0.02 M M M M
6/20/2010 7:00 PM 0.00 0.0 M M M
6/21/2010 7:00 PM 0.00 0.0 M M M
6/22/2010 7:00 PM 0.00 0.0 M M M
6/23/2010 7:00 PM 0.00 0.0 M M M
6/24/2010 7:00 PM 0.00 0.0 M M M
6/25/2010 7:00 PM 0.00 0.0 M M M
6/26/2010 7:00 PM 0.08 M M M M Cumulonimbus in area.
6/27/2010 7:00 PM 0.04 M M M M
6/28/2010 7:00 PM 1.20 M M M M
6/29/2010 7:00 PM 0.00 0.0 M M M Trace in the gauge
6/30/2010 7:00 PM 0.00 0.0 M M M
7/1/2010 7:00 PM 0.00 0.0 M M M
7/2/2010 7:00 PM 0.00 0.0 M M M
7/3/2010 7:00 PM 0.00 0.0 M M M
7/4/2010 7:00 PM 0.00 0.0 M M M
7/5/2010 7:00 PM 0.00 0.0 M M M
7/6/2010 7:00 PM 0.00 0.0 M M M
7/7/2010 7:00 PM 0.00 0.0 M M M
7/8/2010 7:00 PM 0.00 0.0 M M M
7/9/2010 7:00 PM 0.42 M M M M
7/10/2010 7:00 PM 0.00 0.0 M M M Trace.
7/11/2010 7:00 PM 0.00 0.0 M M M
7/12/2010 7:00 PM 0.96 M M M M T-storm and rain started at 05:00; was still raining when I arrived at work at 06:45.
7/13/2010 7:00 PM 1.37 M M M M Uncertain as to time span, but the degree of flooding and unabsorbed, ponded water in the area suggests a single rain event.
7/14/2010 7:00 PM 0.00 0.0 M M M Trace
7/15/2010 7:00 PM 0.00 0.0 M M M
7/16/2010 7:00 PM 0.00 0.0 M M M
7/17/2010 7:00 PM 0.00 0.0 M M M
7/18/2010 7:00 PM 0.01 M M M M Sprinkles
7/19/2010 7:00 PM 0.30 M M M M
7/20/2010 7:00 PM 0.00 0.0 M M M
7/21/2010 7:00 PM 0.00 0.0 M M M
7/22/2010 7:00 PM 0.00 0.0 M M M
7/23/2010 7:00 PM 0.00 0.0 M M M
7/24/2010 7:00 PM 0.03 M M M M
7/25/2010 7:00 PM 0.40 M M M M
7/26/2010 7:00 PM 0.00 0.0 M M M
7/27/2010 7:00 PM 0.00 0.0 M M M
7/28/2010 7:00 PM 0.00 0.0 M M M
7/29/2010 7:00 PM 0.00 0.0 M M M
7/30/2010 7:00 PM 0.00 0.0 M M M
8/1/2010 7:00 PM 0.00 0.0 M M M
8/2/2010 7:00 PM 0.00 0.0 M M M
8/3/2010 7:00 PM 0.11 M M M M
8/4/2010 7:00 PM 1.28 M M M M Heaviest 10-minute rain interval preceded by strongly formed gust front, with wind gusts to ~50 mph
8/5/2010 7:00 PM 0.99 M M M M
8/6/2010 7:00 PM 0.00 0.0 M M M
8/7/2010 7:00 PM 0.00 0.0 M M M
8/8/2010 7:00 PM 0.00 0.0 M M M
8/9/2010 7:00 PM 0.00 0.0 M M M
8/10/2010 7:00 PM 0.00 0.0 M M M
8/11/2010 7:00 PM 0.50 M M M M
8/12/2010 7:00 PM 0.00 0.0 M M M
8/13/2010 7:00 PM 0.00 0.0 M M M
8/14/2010 7:00 PM 0.42 M M M M
8/15/2010 7:00 PM 0.00 0.0 M M M Trace.
8/16/2010 7:00 PM 0.00 0.0 M M M
8/17/2010 7:00 PM 0.00 0.0 M M M
8/18/2010 7:00 PM 0.00 0.0 M M M
8/20/2010 7:00 PM 0.00 0.0 M M M
8/21/2010 7:40 PM 0.68 M M M M
8/22/2010 7:00 PM 0.02 M M M M
8/23/2010 7:00 PM 0.00 0.0 M M M
8/24/2010 7:00 PM 0.00 0.0 M M M
8/25/2010 7:00 PM 0.01 M M M M
8/26/2010 7:00 PM 0.00 0.0 M M M
8/27/2010 7:00 PM 0.00 0.0 M M M
8/28/2010 7:00 PM 0.00 0.0 M M M
8/29/2010 7:00 PM 0.00 0.0 M M M
8/31/2010 7:00 PM 0.00 0.0 M M M
9/1/2010 7:00 PM 0.00 0.0 M M M
9/2/2010 7:00 PM 0.00 0.0 M M M
9/3/2010 7:00 PM 0.18 M M M M
9/4/2010 7:00 PM 0.00 0.0 M M M
9/5/2010 7:00 PM 0.00 0.0 M M M
9/6/2010 7:00 PM 0.00 0.0 M M M
9/8/2010 7:00 PM 0.00 0.0 M M M
9/9/2010 7:00 PM 0.00 0.0 M M M
9/10/2010 7:00 PM 0.00 0.0 M M M
9/11/2010 7:00 PM 0.14 M M M M
9/12/2010 7:00 PM 0.00 0.0 M M M
9/13/2010 7:00 PM 0.01 M M M M Brief, heavy rain ~6 blocks from my location, but almost nothing in the gauge.
9/14/2010 7:00 PM 0.00 0.0 M M M
9/15/2010 7:00 PM 0.00 0.0 M M M
9/16/2010 7:00 PM 0.48 M M M M
9/17/2010 7:00 PM 0.00 0.0 M M M
9/18/2010 7:00 PM 0.00 0.0 M M M
9/19/2010 7:00 PM 0.01 M M M M Trace
9/20/2010 7:00 PM 0.00 0.0 M M M
9/21/2010 7:00 PM 0.00 0.0 M M M
9/22/2010 7:00 PM 0.06 M M M M
9/23/2010 7:00 PM 0.00 0.0 M M M
9/24/2010 7:00 PM 0.00 0.0 M M M
9/25/2010 7:00 PM 0.00 0.0 M M M
9/27/2010 7:00 PM 0.00 0.0 M M M
9/28/2010 7:00 PM 0.00 0.0 M M M
9/29/2010 7:00 PM 0.00 0.0 M M M
9/30/2010 7:00 PM 0.00 0.0 M M M



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