Station Overview Station Location
Station Number SC-SP-58 Latitude 34.91516
Station Name Duncan 1.6 SSE Longitude -82.12333
County Spartanburg Elevation (ft) 789



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 3.79 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 16 3.69 1.12 25 1.12 10 0.00 15 2 4 1 0.0 0 0
Dec 16 4.20 3.43 31 2.10 4 1.33 27 5 4 0 0.0 0 0
Jan 17 4.06 5.10 30 5.02 12 0.08 18 2 10 1 3.8 1 0
Feb 17 4.00 1.04 28 0.00 0 1.04 28 2 0 0 0.0 0 0
March 17 4.69 4.28 31 1.22 2 3.06 29 6 2 0 0.1 1 1
April 17 3.54 8.43 29 4.44 3 3.99 26 3 3 0 0.0 0 0
May 17 3.62 4.57 31 0.00 0 4.57 31 5 0 0 0.0 0 0
June 17 4.16 3.74 30 1.26 2 2.48 28 4 2 0 0.0 0 0
July 17 4.47 5.58 17 1.76 4 3.82 13 4 3 1 0.0 0 0
Aug 17 4.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 17 3.74 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 48.46" 37.29" 252 days 16.92" 37 20.37" 215 days 33 28 days 3 days 3.9" 2 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
10/1/2016
10/2/2016
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.00
11/7/2016 **
11/8/2016 **
11/9/2016 **
11/10/2016 **
11/11/2016 **
11/12/2016 0.00
11/13/2016 0.03
11/14/2016 0.16
11/15/2016 **
11/16/2016 **
11/17/2016 **
11/18/2016 **
11/19/2016 **
11/20/2016 **
11/21/2016 **
11/22/2016 **
11/23/2016 0.00
11/24/2016 T
11/25/2016 0.00
11/26/2016
11/27/2016
11/28/2016 0.00
11/29/2016 0.43
11/30/2016 0.50
12/1/2016 0.80
12/2/2016 **
12/3/2016 0.00
12/4/2016 0.33
12/5/2016 0.50
12/6/2016 0.47
12/7/2016 **
12/8/2016 0.05
12/9/2016 **
12/10/2016 **
12/11/2016 **
12/12/2016 **
12/13/2016 **
12/14/2016 0.04
12/15/2016 **
12/16/2016 **
12/17/2016 **
12/18/2016 **
12/19/2016 **
12/20/2016 **
12/21/2016 **
12/22/2016 **
12/23/2016 **
12/24/2016 **
12/25/2016 **
12/26/2016 **
12/27/2016 **
12/28/2016 **
12/29/2016 1.24
12/30/2016 **
12/31/2016 T
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.17
1/2/2017 1.02
1/3/2017 0.72
1/4/2017 0.01
1/5/2017 T
1/6/2017 0.00
1/7/2017 0.75
1/8/2017 **
1/9/2017 **
1/10/2017 **
1/11/2017 **
1/12/2017 **
1/13/2017 **
1/14/2017 **
1/15/2017 0.06
1/16/2017 **
1/17/2017 **
1/18/2017 0.02
1/19/2017
1/20/2017 0.17
1/21/2017 0.06
1/22/2017 0.99
1/23/2017 1.08
1/24/2017 0.05
1/25/2017 **
1/26/2017 **
1/27/2017 **
1/28/2017 **
1/29/2017 **
1/30/2017 **
1/31/2017 **
2/1/2017 **
2/2/2017 **
2/3/2017 **
2/4/2017 **
2/5/2017 **
2/6/2017 **
2/7/2017 **
2/8/2017 **
2/9/2017 **
2/10/2017 **
2/11/2017 0.68
2/12/2017 **
2/13/2017 **
2/14/2017 **
2/15/2017 **
2/16/2017 **
2/17/2017 **
2/18/2017 **
2/19/2017 0.36
2/20/2017 **
2/21/2017 **
2/22/2017 **
2/23/2017 **
2/24/2017 **
2/25/2017 **
2/26/2017 **
2/27/2017 **
2/28/2017 **
3/1/2017 0.15
3/2/2017 0.76
3/3/2017 **
3/4/2017 **
3/5/2017 **
3/6/2017 **
3/7/2017 **
3/8/2017 **
3/9/2017 **
3/10/2017 **
3/11/2017 0.45
3/12/2017 0.46
3/13/2017 **
3/14/2017 **
3/15/2017 **
3/16/2017 **
3/17/2017 **
3/18/2017 0.30
3/19/2017 **
3/20/2017 **
3/21/2017 **
3/22/2017 2.03
3/23/2017 **
3/24/2017 **
3/25/2017 T
3/26/2017 **
3/27/2017 **
3/28/2017 **
3/29/2017 0.13
3/30/2017 **
3/31/2017 **
Day of YearDaily PrcpMultiday Prcp
4/1/2017 **
4/2/2017 **
4/3/2017 1.23
4/4/2017 0.65
4/5/2017 **
4/6/2017 1.34
4/7/2017 **
4/8/2017 **
4/9/2017 **
4/10/2017 **
4/11/2017 **
4/12/2017 **
4/13/2017 **
4/14/2017 **
4/15/2017 **
4/16/2017 **
4/17/2017 **
4/18/2017 **
4/19/2017 **
4/20/2017 **
4/21/2017 **
4/22/2017 1.42
4/23/2017 0.40
4/24/2017
4/25/2017 3.39
4/26/2017 **
4/27/2017 **
4/28/2017 **
4/29/2017 **
4/30/2017 **
5/1/2017 **
5/2/2017 **
5/3/2017 **
5/4/2017 **
5/5/2017 **
5/6/2017 1.06
5/7/2017 **
5/8/2017 **
5/9/2017 **
5/10/2017 **
5/11/2017 **
5/12/2017 **
5/13/2017 **
5/14/2017 **
5/15/2017 **
5/16/2017 **
5/17/2017 **
5/18/2017 **
5/19/2017 **
5/20/2017 0.59
5/21/2017 **
5/22/2017 M 1.29
5/23/2017 **
5/24/2017 M 1.23
5/25/2017 **
5/26/2017 **
5/27/2017 **
5/28/2017 **
5/29/2017 0.40
5/30/2017 **
5/31/2017 **
6/1/2017 0.47
6/2/2017 **
6/3/2017 **
6/4/2017 **
6/5/2017 **
6/6/2017 0.45
6/7/2017 0.64
6/8/2017 **
6/9/2017 **
6/10/2017 **
6/11/2017 **
6/12/2017 **
6/13/2017 **
6/14/2017 **
6/15/2017 **
6/16/2017 **
6/17/2017 **
6/18/2017 **
6/19/2017 **
6/20/2017 0.75
6/21/2017 **
6/22/2017 **
6/23/2017 **
6/24/2017 0.81
6/25/2017 0.62
6/26/2017 **
6/27/2017 **
6/28/2017 **
6/29/2017 **
6/30/2017 **
Day of YearDaily PrcpMultiday Prcp
7/1/2017 1.28
7/2/2017 **
7/3/2017 0.04
7/4/2017 1.56
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017 0.07
7/17/2017 0.13
7/18/2017 T
7/19/2017 **
7/20/2017 **
7/21/2017 **
7/22/2017 **
7/23/2017 **
7/24/2017 1.32
7/25/2017 **
7/26/2017 **
7/27/2017 **
7/28/2017 1.18
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/4/2016 12:10 PM 0.00 0.0 M M M
11/5/2016 9:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/6/2016 8:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/13/2016 7:35 AM 0.03 M M M M Sent via CoCoRaHS Observer for iOS
11/14/2016 7:15 AM 0.16 M M M M Sent via CoCoRaHS Observer for iOS
11/24/2016 7:00 AM T M M M M Checked Wednesday - dry, Checked Turkey Day morning and was just enough for a large drop to run out of the tube. So barely enough for a T report! Objects on backyard deck showed a few drops had fallen disturbing all the dust some but not enough to clean them any. Fell overnight...but didn't see any on radar. Air feels real 'wet' this AM...like it could mist/drizzle any second. But dry currently. Sent via CoCoRaHS Observer for iOS
11/25/2016 8:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/28/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/29/2016 7:00 AM 0.43 M M M M Sent via CoCoRaHS Observer for iOS
11/30/2016 7:00 AM 0.50 M M M M Sent via CoCoRaHS Observer for iOS
12/1/2016 12:17 PM 0.80 M M M M Sent via CoCoRaHS Observer for iOS
12/4/2016 9:00 AM 0.33 M M M M
12/5/2016 7:36 AM 0.50 M M M M Sent via CoCoRaHS Observer for iOS
12/6/2016 12:28 PM 0.47 M M M M Sent via CoCoRaHS Observer for iOS
1/1/2017 9:35 AM 0.17 M M M M Drizzle started towards midnight Dec.31 Sat evening going into Sun Jan1.
1/2/2017 7:00 AM 1.02 M M M M Total from 9:35amEST Sunday to 7:00amEST Monday...if you're looking for a 24hour 7am-7am total just add a little from Sunday's earlier fine mist.
1/3/2017 7:00 AM 0.72 M M M M Sent via CoCoRaHS Observer for iOS
1/4/2017 7:10 AM 0.01 M M M M Sent via CoCoRaHS Observer for iOS
1/5/2017 5:26 PM T M M M M Could have been left over from previous emptying.
1/6/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/7/2017 11:00 AM 0.75 3.8 0.75 M M 3.75"(3.8") snow measured when flurries stopped and sun started to peak out (but before hit measuring spot) after storm. First part of storm was some lite rain/drizzle, then mixed with sleet, then eventually was on/off sleet/snow mix, with mostly snow overall. In total, all precip types melted down totaled 0.75" liquid.
1/20/2017 6:55 AM 0.17 M M M M Sent via CoCoRaHS Observer for iOS
1/21/2017 8:40 AM 0.06 M M M M Sent via CoCoRaHS Observer for iOS
1/22/2017 2:45 PM 0.99 M M M M Sent via CoCoRaHS Observer for iOS
1/23/2017 7:00 AM 1.08 M M M M Sent via CoCoRaHS Observer for iOS
1/24/2017 7:15 AM 0.05 M M M M Sent via CoCoRaHS Observer for iOS
3/2/2017 12:20 PM 0.76 M M M M Sent via CoCoRaHS Observer for iOS
3/12/2017 3:00 PM 0.46 0.1 M 0.1 M 0.46 liquid storm total. Snow peaked at 830am (melting) at 0.10" on deck/car only, spotty dusting ground, none on paved surfaces.
4/4/2017 7:00 AM 0.65 M M M M From storm around 3pm on April 3rd the day before.
4/23/2017 7:15 AM 0.40 M M M M Sent via CoCoRaHS Observer for iOS
4/25/2017 7:00 AM 3.39 M M M M *48 hour total (7am Sun - 7am Tues)
5/22/2017 7:00 AM M M M M M 1.29* covers Saturday morning 930am to Monday morning 7am but didnt start raining until sometime before sunrise Sunday. {EDIT: Observer reported 1.29 of new precip but indicated in the notes that this was a multi-day report instead of a 24 hour report. Changed report of 1.29 to NA until observer can be contacted to verify. Submission Time Before EDIT: 5/22/2017 7:16 AM CoCoSTAFF DNT}
5/24/2017 7:00 AM M M M M M 48 hour total...7amEST Mon thru 7amEST Wed. {EDIT: Observer reported 1.23 of new precip but indicated in the notes that this was a multi-day report instead of a 24 hour report. Changed report of 1.23 to NA until observer can be contacted to verify. Submission Time Before EDIT: 5/24/2017 7:05 AM CoCoSTAFF DNT}
6/7/2017 7:00 AM 0.64 M M M M Sent via CoCoRaHS Observer for iOS
6/25/2017 10:00 AM 0.62 M M M M Sent via CoCoRaHS Observer for iOS
7/4/2017 11:00 AM 1.56 M M M M Heavy rains repeatedly popped up over same general area. Heavier just north within a few miles of my location. The USGS stream gauge for the South Tyger River in Duncan, SC less then 1 mile upstream (North) of me rose 5.37ft in less then 6 hours from rain beginning. It's back down closer to where it was before the rains now though.
7/16/2017 9:30 AM 0.07 M M M M Sent via CoCoRaHS Observer for iOS
7/17/2017 7:15 PM 0.13 M M M M Sent via CoCoRaHS Observer for iOS
7/18/2017 6:50 PM T M M M M Sent via CoCoRaHS Observer for iOS



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/7/2016 11/12/2016 11:00 AM 6 0.00 M M
11/15/2016 11/23/2016 7:00 AM 9 0.00 M M
12/2/2016 12/03/2016 9:00 AM 2 0.00 M M
12/7/2016 12/08/2016 8:00 PM 2 0.05 M M
12/9/2016 12/14/2016 5:25 PM 6 0.04 M M
12/15/2016 12/29/2016 1:45 PM 15 1.24 M M A longer measuring period may have resulted in some evaporation.
12/30/2016 12/31/2016 2:00 PM 2 T M M Was between a Trace and 0.01 inches.
1/8/2017 1/15/2017 3:00 PM 8 0.06 M M
1/16/2017 1/18/2017 7:15 AM 3 0.02 M M
1/25/2017 2/11/2017 10:45 AM 18 0.68 M M
2/12/2017 2/19/2017 1:00 PM 8 0.36 M M
2/20/2017 3/01/2017 7:00 AM 10 0.15 M M
3/3/2017 3/11/2017 5:00 PM 9 0.45 M M Before any rain/snow started for winter event.
3/13/2017 3/18/2017 10:35 AM 6 0.30 M M
3/19/2017 3/22/2017 7:45 PM 4 2.03 M M
3/23/2017 3/25/2017 6:00 PM 3 T M M (from day before).
3/26/2017 3/29/2017 5:45 PM 4 0.13 M M ***Reading is off** Rain from previous days, followed by warmer days. Top of gauge became tilted at some point so not all rainfall made it in, rest rain off to ground below.
3/30/2017 4/03/2017 7:00 AM 5 1.23 M M From previous day rains and early morning drizzle.
4/5/2017 4/06/2017 7:05 AM 2 1.34 M M
4/7/2017 4/22/2017 12:50 PM 16 1.42 M M
4/26/2017 5/06/2017 2:55 PM 11 1.06 M M Some from last 24hours, rest from the past week so some could have evaporated.
5/7/2017 5/20/2017 9:15 AM 14 0.59 M M From previous rains days ago followed by long hot days so likely some evaporation occurred.
5/21/2017 5/22/2017 7:00 AM 2 1.29 M M
5/23/2017 5/24/2017 7:00 AM 2 1.23 M M
5/25/2017 5/29/2017 10:00 AM 5 0.40 M M Multi day total. Likely more but evaporation likely.
5/30/2017 6/01/2017 12:20 PM 3 0.47 M M From previous day afternoon rains and maybe a little from before that.
6/2/2017 6/06/2017 7:05 AM 5 0.45 M M
6/8/2017 6/20/2017 6:15 PM 13 0.75 M M Before the days rain started from cold front and Cindy - Rain measured all from previous days rains, some likely missing due to evap.
6/21/2017 6/24/2017 10:10 AM 4 0.81 M M
6/26/2017 7/01/2017 9:30 AM 6 1.28 M M
7/2/2017 7/03/2017 8:30 AM 2 0.04 M M
7/19/2017 7/24/2017 6:00 PM 6 1.32 M M I want to say the majority came from Sunday afternoon 7/23/2017.
7/25/2017 7/28/2017 12:00 PM 4 1.18 M M Most, if not all, of this came from Thursday evening very heavy rainfall July 27, 2017.



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