Station Overview Station Location
Station Number TX-WM-123 Latitude 30.5310020446777
Station Name Round Rock 1.0 NNW Longitude -97.675910949707
County Williamson Elevation (ft) 761



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 12 4.09 0.78 19 0.78 19 0.00 0 0 4 0 0.0 0 0
Nov 12 2.93 0.09 21 0.09 21 0.00 0 0 1 0 0.0 0 0
Dec 12 2.54 0.29 16 0.29 16 0.00 0 0 4 4 0.0 0 0
Jan 13 2.15 3.84 18 3.84 18 0.00 0 0 10 3 0.0 0 0
Feb 13 2.30 0.46 8 0.46 8 0.00 0 0 7 0 0.0 0 0
March 13 2.89 1.18 7 1.18 7 0.00 0 0 3 1 0.0 0 0
April 13 2.42 1.75 11 1.75 11 0.00 0 0 10 0 0.0 0 0
May 13 4.34 2.31 9 2.31 9 0.00 0 0 6 0 0.0 0 0
June 13 4.32 2.43 9 2.43 9 0.00 0 0 3 1 0.0 0 0
July 13 1.99 4.41 14 4.41 14 0.00 0 0 6 0 0.0 0 0
Aug 13 2.12 0.60 5 0.60 5 0.00 0 0 4 0 0.0 0 0
Sept 13 3.20 3.53 9 3.53 9 0.00 0 0 7 0 0.0 0 0
Water Year Totals: 35.29" 21.67" 146 days 21.67" 146 0.00" 0 days 0 65 days 9 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
10/1/2012 0.00
10/2/2012
10/3/2012 0.00
10/4/2012
10/5/2012 0.00
10/6/2012 0.00
10/7/2012 0.00
10/8/2012 0.00
10/9/2012 0.00
10/10/2012
10/11/2012
10/12/2012 0.10
10/13/2012
10/14/2012 0.60
10/15/2012 0.00
10/16/2012 0.00
10/17/2012 0.07
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012 0.00
10/23/2012 0.00
10/24/2012
10/25/2012
10/26/2012 0.00
10/27/2012 0.01
10/28/2012
10/29/2012 0.00
10/30/2012 0.00
10/31/2012 0.00
11/1/2012 0.00
11/2/2012 0.00
11/3/2012 0.00
11/4/2012 0.00
11/5/2012 0.00
11/6/2012
11/7/2012 0.00
11/8/2012 0.00
11/9/2012 0.00
11/10/2012
11/11/2012 0.00
11/12/2012 0.00
11/13/2012 0.00
11/14/2012 0.00
11/15/2012
11/16/2012 0.00
11/17/2012
11/18/2012 0.00
11/19/2012 0.00
11/20/2012
11/21/2012
11/22/2012 0.00
11/23/2012 0.00
11/24/2012
11/25/2012 0.00
11/26/2012 0.00
11/27/2012 0.09
11/28/2012 0.00
11/29/2012
11/30/2012
12/1/2012 0.00
12/2/2012
12/3/2012
12/4/2012 T
12/5/2012 0.02
12/6/2012 0.00
12/7/2012 0.00
12/8/2012
12/9/2012
12/10/2012
12/11/2012 0.00
12/12/2012
12/13/2012 0.00
12/14/2012
12/15/2012 T
12/16/2012 0.10
12/17/2012 T
12/18/2012
12/19/2012 0.00
12/20/2012
12/21/2012
12/22/2012
12/23/2012
12/24/2012
12/25/2012
12/26/2012 T
12/27/2012
12/28/2012 0.04
12/29/2012 0.00
12/30/2012 0.00
12/31/2012 0.13
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.15
1/2/2013
1/3/2013 T
1/4/2013 0.10
1/5/2013 0.31
1/6/2013
1/7/2013
1/8/2013 0.12
1/9/2013 2.55
1/10/2013 0.47
1/11/2013
1/12/2013 0.03
1/13/2013 T
1/14/2013 0.00
1/15/2013 0.07
1/16/2013 0.02
1/17/2013 0.00
1/18/2013
1/19/2013
1/20/2013 0.00
1/21/2013
1/22/2013 0.00
1/23/2013 0.00
1/24/2013
1/25/2013
1/26/2013
1/27/2013 0.02
1/28/2013
1/29/2013 T
1/30/2013
1/31/2013
2/1/2013
2/2/2013
2/3/2013 0.00
2/4/2013 0.02
2/5/2013
2/6/2013 0.05
2/7/2013 0.02
2/8/2013
2/9/2013
2/10/2013 0.18
2/11/2013
2/12/2013 0.04
2/13/2013
2/14/2013
2/15/2013
2/16/2013
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013 0.12
2/22/2013
2/23/2013
2/24/2013
2/25/2013 0.03
2/26/2013
2/27/2013
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013 T
3/9/2013 0.12
3/10/2013 0.86
3/11/2013 0.00
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013 0.00
3/20/2013 0.20
3/21/2013
3/22/2013
3/23/2013 0.00
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.01
4/2/2013
4/3/2013 0.78
4/4/2013 0.11
4/5/2013 0.01
4/6/2013
4/7/2013
4/8/2013
4/9/2013
4/10/2013 0.18
4/11/2013 0.32
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013 0.00
4/17/2013
4/18/2013 0.13
4/19/2013 0.18
4/20/2013
4/21/2013
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013 0.02
4/27/2013
4/28/2013
4/29/2013
4/30/2013 0.01
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013 0.16
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013 0.56
5/16/2013 0.12
5/17/2013
5/18/2013
5/19/2013
5/20/2013 0.00
5/21/2013 0.00
5/22/2013 0.01
5/23/2013
5/24/2013
5/25/2013 1.03
5/26/2013 0.43
5/27/2013 0.00
5/28/2013
5/29/2013
5/30/2013
5/31/2013
6/1/2013 T
6/2/2013
6/3/2013
6/4/2013
6/5/2013
6/6/2013
6/7/2013 0.00
6/8/2013
6/9/2013 0.05
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013
6/15/2013
6/16/2013 0.00
6/17/2013
6/18/2013 2.35
6/19/2013 0.03
6/20/2013 0.00
6/21/2013 0.00
6/22/2013
6/23/2013
6/24/2013
6/25/2013 0.00
6/26/2013
6/27/2013
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013
7/7/2013
7/8/2013 1.00
7/9/2013
7/10/2013 0.00
7/11/2013 0.00
7/12/2013 0.00
7/13/2013
7/14/2013
7/15/2013 0.43
7/16/2013 1.06
7/17/2013 1.71
7/18/2013 0.18
7/19/2013 0.00
7/20/2013 0.00
7/21/2013 0.00
7/22/2013 0.03
7/23/2013 0.00
7/24/2013 0.00
7/25/2013
7/26/2013
7/27/2013
7/28/2013
7/29/2013
7/30/2013
7/31/2013
8/1/2013
8/2/2013
8/3/2013
8/4/2013
8/5/2013
8/6/2013
8/7/2013
8/8/2013
8/9/2013
8/10/2013
8/11/2013 0.08
8/12/2013
8/13/2013
8/14/2013
8/15/2013 0.06
8/16/2013 0.13
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013 0.00
8/23/2013
8/24/2013
8/25/2013
8/26/2013
8/27/2013
8/28/2013 0.33
8/29/2013
8/30/2013
8/31/2013
9/1/2013
9/2/2013
9/3/2013 0.00
9/4/2013 0.13
9/5/2013 0.00
9/6/2013 0.03
9/7/2013
9/8/2013
9/9/2013
9/10/2013 0.02
9/11/2013
9/12/2013
9/13/2013
9/14/2013
9/15/2013
9/16/2013
9/17/2013
9/18/2013
9/19/2013
9/20/2013 0.10
9/21/2013 1.78
9/22/2013
9/23/2013
9/24/2013
9/25/2013
9/26/2013
9/27/2013
9/28/2013
9/29/2013 1.46
9/30/2013 0.01



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 7:45 AM 0.00 0.0 M M M
10/3/2012 8:10 AM 0.00 0.0 M M M
10/5/2012 7:50 AM 0.00 0.0 M M M
10/6/2012 8:20 AM 0.00 0.0 M M M
10/7/2012 8:30 AM 0.00 0.0 M M M
10/8/2012 8:30 AM 0.00 0.0 M M M
10/9/2012 7:45 AM 0.00 0.0 M M M
10/12/2012 7:15 AM 0.10 M M M M This amount came from a couple of little showers during the day
10/14/2012 7:55 AM 0.60 M M M M Nice small showers during the day. A bit heavier shower with thunder and lighting early this morning.
10/15/2012 8:35 AM 0.00 0.0 M M M
10/16/2012 8:35 AM 0.00 0.0 M M M
10/17/2012 7:35 AM 0.07 M M M M
10/22/2012 9:10 AM 0.00 0.0 M M M
10/23/2012 8:40 AM 0.00 0.0 M M M
10/26/2012 7:30 AM 0.00 0.0 M M M
10/27/2012 7:45 AM 0.01 M M M M
10/29/2012 8:00 AM 0.00 0.0 M M M
10/30/2012 8:15 AM 0.00 0.0 M M M
10/31/2012 8:00 AM 0.00 0.0 M M M
11/1/2012 8:15 AM 0.00 0.0 M M M
11/2/2012 7:45 AM 0.00 0.0 M M M
11/3/2012 7:45 AM 0.00 0.0 M M M A tiny bit of fog/mist/dew in guage. No rain.
11/4/2012 8:10 AM 0.00 0.0 M M M
11/5/2012 7:30 AM 0.00 0.0 M M M
11/7/2012 8:30 AM 0.00 0.0 M M M
11/8/2012 8:05 AM 0.00 0.0 M M M
11/9/2012 7:45 AM 0.00 0.0 M M M
11/11/2012 8:30 AM 0.00 0.0 M M M
11/12/2012 8:40 AM 0.00 0.0 M M M
11/13/2012 8:45 AM 0.00 0.0 M M M
11/14/2012 8:20 AM 0.00 0.0 M M M
11/16/2012 8:00 AM 0.00 0.0 M M M
11/18/2012 8:30 AM 0.00 0.0 M M M
11/19/2012 7:35 AM 0.00 0.0 M M M
11/22/2012 8:45 AM 0.00 0.0 M M M
11/23/2012 8:45 AM 0.00 0.0 M M M
11/25/2012 7:35 AM 0.00 0.0 M M M
11/26/2012 8:25 AM 0.00 0.0 M M M
11/27/2012 7:15 AM 0.09 M M M M
11/28/2012 7:10 AM 0.00 0.0 M M M
12/1/2012 8:15 AM 0.00 0.0 M M M
12/4/2012 8:30 AM T M M M M A very light rain falling....
12/5/2012 7:15 AM 0.02 M M M M
12/6/2012 7:10 AM 0.00 0.0 M M M
12/7/2012 8:45 AM 0.00 0.0 M M M
12/11/2012 8:30 AM 0.00 0.0 M M M Birdbath completely frozen this morning. Wish I had a thermometer, but it is cold here.
12/13/2012 7:55 AM 0.00 0.0 M M M
12/15/2012 8:15 AM T M M M M
12/16/2012 8:10 AM 0.10 M M M M
12/17/2012 8:50 AM T M M M M
12/19/2012 7:45 AM 0.00 0.0 M M M
12/26/2012 6:30 AM T M M M M Very brief shower Tuesday morning...
12/28/2012 8:20 AM 0.04 M M M M
12/29/2012 8:40 AM 0.00 0.0 M M M
12/30/2012 8:15 AM 0.00 0.0 M M M
12/31/2012 8:10 AM 0.13 M M M M
1/1/2013 8:10 AM 0.15 M M M M
1/3/2013 8:45 AM T M M M M This was from Wednesday.... Missed reporting yesterday.
1/4/2013 8:40 AM 0.10 M M M M Tiny bit of ice in the mouth of my guage.... I did not see any frozen precipitation...
1/5/2013 8:10 AM 0.31 M M M M
1/8/2013 7:50 AM 0.12 M M M M
1/9/2013 8:10 AM 2.55 M M M M
1/10/2013 7:30 AM 0.47 M M M M
1/12/2013 8:45 AM 0.03 M M M M
1/13/2013 8:20 AM T M M M M
1/14/2013 8:40 AM 0.00 0.0 M M M
1/15/2013 7:25 AM 0.07 M M M M
1/16/2013 8:00 AM 0.02 M M M M
1/17/2013 7:30 AM 0.00 0.0 M M M
1/20/2013 8:30 AM 0.00 0.0 M M M
1/22/2013 8:00 AM 0.00 0.0 M M M
1/23/2013 8:30 AM 0.00 0.0 M M M
1/27/2013 7:15 AM 0.02 M M M M
1/29/2013 7:30 AM T M M M M
2/3/2013 8:15 AM 0.00 0.0 M M M
2/4/2013 8:10 AM 0.02 M M M M
2/6/2013 8:00 AM 0.05 M M M M
2/7/2013 8:00 AM 0.02 M M M M
2/10/2013 8:40 AM 0.18 M M M M
2/12/2013 7:30 AM 0.04 M M M M
2/21/2013 8:30 AM 0.12 M M M M .08 of this fell during the day Wednesday. The balance fell between 8:15 and 8:25 this morning.
2/25/2013 7:30 AM 0.03 M M M M
3/8/2013 7:40 AM T M M M M
3/9/2013 11:00 AM 0.12 M M M M
3/10/2013 7:45 AM 0.86 M M M M
3/11/2013 8:00 AM 0.00 0.0 M M M
3/19/2013 7:10 AM 0.00 0.0 M M M
3/20/2013 7:30 AM 0.20 M M M M Lots of thunder and lighting & power went out for a short time.
3/23/2013 8:40 AM 0.00 0.0 M M M
4/1/2013 7:30 AM 0.01 M M M M
4/3/2013 8:00 AM 0.78 M M M M Two rounds of storms, first yesterday around 5 pm, dropped .40 inches. Then overnight another .38 inches.
4/4/2013 8:30 AM 0.11 M M M M
4/5/2013 8:20 AM 0.01 M M M M
4/10/2013 8:15 AM 0.18 M M M M
4/11/2013 8:00 AM 0.32 M M M M
4/16/2013 8:30 AM 0.00 0.0 M M M
4/18/2013 8:15 AM 0.13 M M M M
4/19/2013 7:15 AM 0.18 M M M M This happened yesterday morning. A second little round of showers after I sent in my report.
4/26/2013 8:30 AM 0.02 M M M M
4/30/2013 7:35 AM 0.01 M M M M
5/10/2013 7:10 AM 0.16 M M M M Lots of thunder & lightening overnight, but very little rain
5/15/2013 9:05 AM 0.56 M M M M
5/16/2013 8:45 AM 0.12 M M M M
5/20/2013 7:30 AM 0.00 0.0 M M M
5/21/2013 7:50 AM 0.00 0.0 M M M
5/22/2013 8:45 AM 0.01 M M M M
5/25/2013 8:15 AM 1.03 M M M M Heavy rain yesterday afternoon with lightening and thunder. Light showers off and on still...
5/26/2013 8:15 AM 0.43 M M M M
5/27/2013 8:20 AM 0.00 0.0 M M M
6/1/2013 8:15 AM T M M M M Brief shower yesterday
6/7/2013 7:10 AM 0.00 0.0 M M M
6/9/2013 8:45 AM 0.05 M M M M
6/16/2013 8:10 AM 0.00 0.0 M M M
6/18/2013 7:55 AM 2.35 M M M M
6/19/2013 8:15 AM 0.03 M M M M Balance of Tuesdays storm.
6/20/2013 8:15 AM 0.00 0.0 M M M
6/21/2013 7:40 AM 0.00 0.0 M M M
6/25/2013 7:15 AM 0.00 0.0 M M M
7/8/2013 9:00 PM 1.00 M M M M
7/10/2013 7:45 AM 0.00 0.0 M M M
7/11/2013 7:00 AM 0.00 0.0 M M M
7/12/2013 8:00 AM 0.00 0.0 M M M
7/15/2013 7:25 AM 0.43 M M M M Still raining, yea!
7/16/2013 7:35 AM 1.06 M M M M .98 of this total fell yesterday while I was at work.
7/17/2013 7:20 AM 1.71 M M M M It has rained off and on for the past 24 hours. Some thunderstorms with heavy rain, most just light to moderate rain.
7/18/2013 8:25 AM 0.18 M M M M
7/19/2013 8:40 AM 0.00 0.0 M M M
7/20/2013 8:20 AM 0.00 0.0 M M M
7/21/2013 7:20 AM 0.00 0.0 M M M
7/22/2013 7:50 AM 0.03 M M M M
7/23/2013 8:40 AM 0.00 0.0 M M M Another hot, dry day...
7/24/2013 7:20 AM 0.00 0.0 M M M
8/11/2013 8:00 AM 0.08 M M M M
8/15/2013 6:40 AM 0.06 M M M M
8/16/2013 8:00 AM 0.13 M M M M
8/22/2013 8:40 AM 0.00 0.0 M M M
8/28/2013 7:40 AM 0.33 M M M M
9/3/2013 8:15 AM 0.00 0.0 M M M
9/4/2013 7:25 AM 0.13 M M M M
9/5/2013 7:30 AM 0.00 0.0 M M M
9/6/2013 7:25 AM 0.03 M M M M Rain at sunset last night with a lot of lighting and thunder, not much rain here tho
9/10/2013 8:40 AM 0.02 M M M M
9/20/2013 7:20 AM 0.10 M M M M
9/21/2013 7:50 AM 1.78 M M M M
9/29/2013 8:40 AM 1.46 M M M M Long, slow, all day rain with a few heavy thunder storms.
9/30/2013 8:10 AM 0.01 M 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