Station Overview Station Location
Station Number IA-PK-54 Latitude 41.77386
Station Name Polk City 0.4 W Longitude -93.724732
County Polk Elevation (ft) 966



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 2.50 1.99 5 0.76 3 1.23 2 1 3 0 0.0 0 0
Nov 09 2.15 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 1.31 0.98 1 0.98 1 0.00 0 0 1 0 12.6 1 1
Jan 10 0.91 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 1.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 2.21 0.92 5 0.92 5 0.00 0 0 4 1 0.0 0 1
April 10 3.60 5.63 27 5.63 27 0.00 0 0 10 1 0.0 0 0
May 10 4.70 4.89 31 4.89 31 0.00 0 0 11 4 0.0 0 0
June 10 5.13 14.83 30 13.77 26 1.06 4 1 16 1 0.0 0 0
July 10 4.70 7.91 29 7.25 27 0.66 2 1 13 1 0.0 0 0
Aug 10 4.18 11.93 30 11.93 30 0.00 0 0 11 0 0.0 0 0
Sept 10 3.12 7.01 18 7.01 18 0.00 0 0 13 0 0.0 0 0
Water Year Totals: 35.62" 56.09" 176 days 53.14" 168 2.95" 8 days 3 82 days 8 days 12.6" 1 days 2 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 1.23
10/3/2009 0.32
10/4/2009
10/5/2009
10/6/2009 0.41
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 0.03
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 0.98
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 0.15
3/11/2010 0.65
3/12/2010 0.05
3/13/2010 T
3/14/2010
3/15/2010
3/16/2010
3/17/2010 0.07
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 0.00
4/2/2010
4/3/2010
4/4/2010
4/5/2010 0.00
4/6/2010 2.27
4/7/2010 0.00
4/8/2010 0.53
4/9/2010 0.00
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.14
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 0.27
4/23/2010 0.18
4/24/2010 0.62
4/25/2010 0.46
4/26/2010 0.48
4/27/2010 0.20
4/28/2010 T
4/29/2010 0.00
4/30/2010 0.48
5/1/2010 0.15
5/2/2010 0.00
5/3/2010 0.07
5/4/2010 0.03
5/5/2010 0.12
5/6/2010 0.00
5/7/2010 0.36
5/8/2010 T
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 1.24
5/12/2010 T
5/13/2010 1.54
5/14/2010 0.00
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.03
5/18/2010 0.00
5/19/2010 0.00
5/20/2010 0.00
5/21/2010 0.23
5/22/2010 T
5/23/2010 T
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 1.03
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.09
6/1/2010 0.00
6/2/2010 0.63
6/3/2010 0.00
6/4/2010 0.78
6/5/2010 0.19
6/6/2010 0.48
6/7/2010 0.00
6/8/2010 0.89
6/9/2010 0.51
6/10/2010 0.00
6/11/2010 0.81
6/12/2010 1.41
6/13/2010 1.20
6/14/2010 1.58
6/15/2010 0.04
6/16/2010 0.00
6/17/2010 T
6/18/2010 1.16
6/19/2010 0.34
6/20/2010 0.02 **
6/21/2010 **
6/22/2010 **
6/23/2010 1.06
6/24/2010
6/25/2010 0.00
6/26/2010 2.17
6/27/2010 1.56
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010
7/3/2010
7/4/2010 0.12
7/5/2010 **
7/6/2010 0.66
7/7/2010 0.00
7/8/2010 0.03
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.02
7/12/2010 0.05
7/13/2010 0.64
7/14/2010 0.00
7/15/2010 0.09
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 2.59
7/19/2010 0.36
7/20/2010 0.62
7/21/2010 0.00
7/22/2010 0.00
7/23/2010 0.26
7/24/2010 0.47
7/25/2010 0.48
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 T
7/31/2010 1.52
8/1/2010 0.00
8/2/2010 0.03
8/3/2010 1.32
8/4/2010 1.27
8/5/2010 0.00
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 3.46
8/10/2010 1.49
8/11/2010 2.78
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.03
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.46
8/18/2010 0.80
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.22
8/22/2010 0.00
8/23/2010 0.00
8/24/2010 0.00
8/25/2010 0.00
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 0.07
9/1/2010 1.42
9/2/2010 0.07
9/3/2010 0.07
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.12
9/7/2010 0.04
9/8/2010
9/9/2010
9/10/2010
9/11/2010 0.61
9/12/2010 0.00
9/13/2010
9/14/2010 0.07
9/15/2010
9/16/2010
9/17/2010 0.00
9/18/2010 0.09
9/19/2010 1.34
9/20/2010 0.11
9/21/2010 0.00
9/22/2010 1.56
9/23/2010
9/24/2010 0.70
9/25/2010
9/26/2010 0.81
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
10/3/2009 8:30 AM 0.32 M M M M light drizzle at time of observation
10/6/2009 6:45 AM 0.41 M M M M
10/21/2009 7:00 AM 0.03 M M M M
12/9/2009 8:00 AM 0.98 12.6 M 12.6 M
3/10/2010 6:45 AM 0.15 M M 8.0 M total snow on ground measurement is a very rough estimate
3/11/2010 7:00 AM 0.65 M M M M observation made at 7am, report made at 9:30am
3/12/2010 7:00 AM 0.05 M M M M
3/13/2010 6:30 AM T M M M M
3/17/2010 7:00 AM 0.07 M M M M
4/1/2010 7:00 AM 0.00 0.0 M M M
4/5/2010 7:00 AM 0.00 0.0 M M M
4/6/2010 6:30 AM 2.27 M M M M approx .21 in rain gauge as of 7PM April 5.
4/7/2010 7:00 AM 0.00 0.0 M M M
4/8/2010 6:30 PM 0.53 M M M M slow getting the data entered today
4/9/2010 7:00 AM 0.00 0.0 M M M
4/10/2010 7:00 AM 0.00 0.0 M M M
4/11/2010 7:00 AM 0.00 0.0 M M M
4/12/2010 7:00 AM 0.00 0.0 M M M
4/13/2010 7:00 AM 0.00 0.0 M M M
4/14/2010 7:00 AM 0.00 0.0 M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 7:00 AM 0.14 M M M M
4/17/2010 7:00 AM 0.00 0.0 M M M
4/18/2010 7:00 AM 0.00 0.0 M M M
4/19/2010 7:00 AM 0.00 0.0 M M M
4/20/2010 7:00 AM 0.00 0.0 M M M
4/21/2010 7:00 AM 0.00 0.0 M M M
4/22/2010 7:00 AM 0.27 M M M M
4/23/2010 7:00 AM 0.18 M M M M
4/24/2010 7:00 AM 0.62 M M M M
4/25/2010 6:50 AM 0.46 M M M M
4/26/2010 6:30 AM 0.48 M M M M
4/27/2010 7:00 AM 0.20 M M M M
4/28/2010 7:00 AM T M M M M
4/29/2010 7:00 AM 0.00 0.0 M M M
4/30/2010 6:15 AM 0.48 M M M M
5/1/2010 7:00 AM 0.15 M M M M
5/2/2010 7:00 AM 0.00 0.0 M M M
5/3/2010 7:00 AM 0.07 M M M M
5/4/2010 6:45 AM 0.03 M M M M
5/5/2010 7:00 AM 0.12 M M M M
5/6/2010 7:00 AM 0.00 0.0 M M M
5/7/2010 7:00 AM 0.36 M M M M
5/8/2010 7:00 AM T M M M M
5/9/2010 7:00 AM 0.00 0.0 M M M low temp of 29.1 in Polk City this morning.
5/10/2010 7:00 AM 0.00 0.0 M M M
5/11/2010 6:30 AM 1.24 M M M M No rain at observation, but skies look like they'll let loose at any time.
5/12/2010 7:00 AM T M M M M
5/13/2010 6:50 AM 1.54 M M M M
5/14/2010 7:00 AM 0.00 0.0 M M M
5/15/2010 7:00 AM 0.00 0.0 M M M
5/16/2010 7:00 AM 0.00 0.0 M M M
5/17/2010 6:40 AM 0.03 M M M M
5/18/2010 7:00 AM 0.00 0.0 M M M
5/19/2010 7:00 AM 0.00 0.0 M M M
5/20/2010 7:00 AM 0.00 0.0 M M M
5/21/2010 7:00 AM 0.23 M M M M
5/22/2010 7:00 AM T M M M M
5/23/2010 7:00 AM T M M M M
5/24/2010 7:00 AM 0.00 0.0 M M M
5/25/2010 7:00 AM 0.00 0.0 M M M
5/26/2010 6:00 AM 1.03 0.0 M 0.0 M
5/27/2010 7:00 AM 0.00 0.0 M M M
5/28/2010 7:00 AM 0.00 0.0 M M M
5/29/2010 7:00 AM 0.00 0.0 M M M
5/30/2010 7:00 AM 0.00 0.0 M M M
5/31/2010 7:00 AM 0.09 0.0 M M M
6/1/2010 7:00 AM 0.00 0.0 M M M
6/2/2010 7:00 AM 0.63 0.0 M M M
6/3/2010 7:00 AM 0.00 0.0 M M M
6/4/2010 7:00 AM 0.78 0.0 M M M
6/5/2010 7:00 AM 0.19 M M M M raining at time of observation
6/6/2010 7:30 AM 0.48 M M M M
6/7/2010 6:45 AM 0.00 0.0 M M M
6/8/2010 7:00 AM 0.89 M M M M steady rain at observation at 7AM; stopped by 7:50AM.
6/9/2010 6:20 AM 0.51 M M M M
6/10/2010 7:00 AM 0.00 0.0 M M M
6/11/2010 7:00 AM 0.81 M M M M Thunderstorm in progress at observation, although most lightning seems to be missing us. Rain started at 6:50 and at that time gauge showed .65.
6/12/2010 6:50 AM 1.41 M M M M Approximately .26 rain was left over from Friday morning's thunderstorm in my gauge. The remainder (1.15) fell this morning starting at approx. 5AM.
6/13/2010 7:00 AM 1.20 M M M M Rain in progress at observation. Of this morning's measurement, 1.16 fell Saturday from 7Am-9:30 AM.
6/14/2010 7:00 AM 1.58 M M M M
6/15/2010 7:30 AM 0.04 M M M M
6/16/2010 7:00 AM 0.00 0.0 M M M
6/17/2010 7:00 AM T M M M M Thunderstorm just beginning at time of observation.
6/18/2010 6:45 AM 1.16 M M M M Approximately .5 inch fell overnight with the rest falling Thursday between 7AM and 9 AM.
6/19/2010 7:00 AM 0.34 M M M M
6/20/2010 6:45 AM 0.02 M M M M
6/25/2010 7:00 AM 0.00 0.0 M M M
6/26/2010 6:40 AM 2.17 M M M M High winds before midnight. Lost electrical power for four hours during the night. Have not seen flooded area in backyard this bad since 2008. At observation, rain had stopped and skies to the NW were clearing. But, sweet corn doing great in garden!
6/27/2010 7:00 AM 1.56 M M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 6:45 AM 0.00 0.0 M M M
6/30/2010 7:00 AM 0.00 0.0 M M M
7/1/2010 7:00 AM 0.00 0.0 M M M
7/4/2010 7:05 AM 0.12 M M M M light rain falling at time of observation
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 0.03 M M M M
7/9/2010 6:45 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.02 M M M M
7/12/2010 7:30 AM 0.05 M M M M
7/13/2010 7:00 AM 0.64 M M M M Rainfall occurred between 1:15 and 2PM 12 July.
7/14/2010 7:00 AM 0.00 0.0 M M M
7/15/2010 6:45 AM 0.09 M M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.00 0.0 M M M
7/18/2010 7:00 AM 2.59 M M M M
7/19/2010 7:20 AM 0.36 M M M M moderate rainfall at the time of observation
7/20/2010 7:00 AM 0.62 M M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/22/2010 7:00 AM 0.00 0.0 M M M
7/23/2010 7:30 AM 0.26 M M M M raining at time of observation
7/24/2010 7:00 AM 0.47 M M M M
7/25/2010 7:00 AM 0.48 M M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:30 AM T M M M M light rain and thunder at observation
7/31/2010 7:00 AM 1.52 M M M M
8/1/2010 7:00 AM 0.00 0.0 M M M
8/2/2010 7:00 AM 0.03 M M M M light rain and thunder at 7AM during observation
8/3/2010 7:00 AM 1.32 M M M M
8/4/2010 5:00 PM 1.27 M M M M
8/5/2010 7:00 AM 0.00 0.0 M M M
8/6/2010 7:00 AM 0.00 0.0 M M M
8/7/2010 7:00 AM 0.00 0.0 M M M
8/8/2010 7:00 AM 0.00 0.0 M M M
8/9/2010 7:00 AM 3.46 M M M M
8/10/2010 7:00 AM 1.49 M M M M My measurement is significantly lower than others in the area. However, I followed the same procedures as I have in the past and emptied at approx. 7AM each day.
8/11/2010 7:00 AM 2.78 M M M M
8/12/2010 7:00 AM 0.00 0.0 M M M
8/13/2010 7:00 AM 0.00 0.0 M M M
8/14/2010 7:00 AM 0.03 M M M M
8/15/2010 7:00 AM 0.00 0.0 M M M
8/16/2010 7:00 AM 0.00 0.0 M M M
8/17/2010 7:00 AM 0.46 M M M M
8/18/2010 6:30 AM 0.80 M M M M
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 0.22 M M M M
8/22/2010 7:00 AM 0.00 0.0 M M M
8/23/2010 7:00 AM 0.00 0.0 M M M
8/24/2010 7:00 AM 0.00 0.0 M M M
8/25/2010 7:00 AM 0.00 0.0 M M M
8/26/2010 7:00 AM 0.00 0.0 M M M
8/27/2010 7:00 AM 0.00 0.0 M M M
8/28/2010 6:30 AM 0.00 0.0 M M M
8/29/2010 6:30 AM 0.00 0.0 M M M
8/31/2010 6:30 AM 0.07 M M M M thunderstorm during observation
9/1/2010 6:30 AM 1.42 M M M M
9/2/2010 7:00 AM 0.07 M M M M
9/3/2010 7:00 AM 0.07 M M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.12 M M M M
9/7/2010 7:00 AM 0.04 M M M M
9/11/2010 6:30 AM 0.61 M M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/14/2010 6:45 AM 0.07 M M M M
9/17/2010 7:00 AM 0.00 0.0 M M M
9/18/2010 7:00 AM 0.09 M M M M
9/19/2010 7:00 AM 1.34 M M M M
9/20/2010 7:00 AM 0.11 M M M M fog
9/21/2010 7:00 AM 0.00 0.0 M M M
9/22/2010 7:00 AM 1.56 M M M M
9/24/2010 7:00 AM 0.70 M M M M
9/26/2010 7:00 AM 0.81 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/30/2009 10/02/2009 7:00 AM 3 1.23 M M
6/20/2010 6/23/2010 9:00 PM 4 1.06 M M
7/5/2010 7/06/2010 11:00 AM 2 0.66 M M



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