Station Overview Station Location
Station Number OR-CC-107 Latitude 45.43617
Station Name Milwaukie 0.6 SSW Longitude -122.62389
County Clackamas Elevation (ft) 174



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 18 3.33 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 18 6.47 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 18 6.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 19 5.93 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 19 4.70 2.79 7 2.79 7 0.00 0 0 4 0 0.0 0 0
March 19 4.59 4.68 30 4.68 30 0.00 0 0 15 5 0.0 0 0
April 19 3.28 4.86 27 4.86 27 0.00 0 0 19 1 0.0 0 0
May 19 2.61 1.81 27 1.81 25 0.00 2 1 8 4 0.0 0 0
June 19 1.85 1.78 24 1.78 24 0.00 0 0 6 1 0.0 0 0
July 19 0.61 0.32 20 0.32 20 0.00 0 0 5 2 0.0 0 0
Aug 19 0.70 0.80 21 0.80 21 0.00 0 0 5 6 0.0 0 0
Sept 19 1.43 6.26 28 6.26 28 0.00 0 0 18 5 0.0 0 0
Water Year Totals: 42.19" 23.30" 184 days 23.30" 182 0.00" 2 days 1 80 days 24 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
10/1/2018
10/2/2018
10/3/2018
10/4/2018
10/5/2018
10/6/2018
10/7/2018
10/8/2018
10/9/2018
10/10/2018
10/11/2018
10/12/2018
10/13/2018
10/14/2018
10/15/2018
10/16/2018
10/17/2018
10/18/2018
10/19/2018
10/20/2018
10/21/2018
10/22/2018
10/23/2018
10/24/2018
10/25/2018
10/26/2018
10/27/2018
10/28/2018
10/29/2018
10/30/2018
10/31/2018
11/1/2018
11/2/2018
11/3/2018
11/4/2018
11/5/2018
11/6/2018
11/7/2018
11/8/2018
11/9/2018
11/10/2018
11/11/2018
11/12/2018
11/13/2018
11/14/2018
11/15/2018
11/16/2018
11/17/2018
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018
12/22/2018
12/23/2018
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018
12/29/2018
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019
1/2/2019
1/3/2019
1/4/2019
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019
1/10/2019
1/11/2019
1/12/2019
1/13/2019
1/14/2019
1/15/2019
1/16/2019
1/17/2019
1/18/2019
1/19/2019
1/20/2019
1/21/2019
1/22/2019
1/23/2019
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019
2/18/2019
2/19/2019
2/20/2019
2/21/2019
2/22/2019 0.67
2/23/2019 1.23
2/24/2019 0.85
2/25/2019 0.04
2/26/2019 0.00
2/27/2019 0.00
2/28/2019 0.00
3/1/2019 0.00
3/2/2019 0.00
3/3/2019 0.00
3/4/2019 0.00
3/5/2019
3/6/2019 0.00
3/7/2019 0.00
3/8/2019 0.68
3/9/2019 0.16
3/10/2019 T
3/11/2019 0.00
3/12/2019 0.50
3/13/2019 T
3/14/2019 0.15
3/15/2019 T
3/16/2019 0.05
3/17/2019 T
3/18/2019 0.01
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.05
3/22/2019 0.00
3/23/2019 0.72
3/24/2019 0.85
3/25/2019 0.22
3/26/2019 0.35
3/27/2019 0.12
3/28/2019 0.32
3/29/2019 0.32
3/30/2019 0.18
3/31/2019 T
Day of YearDaily PrcpMultiday Prcp
4/1/2019 T
4/2/2019 0.09
4/3/2019 0.26
4/4/2019 0.06
4/5/2019 0.36
4/6/2019 0.43
4/7/2019 1.50
4/8/2019 0.63
4/9/2019 0.27
4/10/2019 0.12
4/11/2019 0.29
4/12/2019 0.09
4/13/2019
4/14/2019 0.21
4/15/2019 0.04
4/16/2019 0.15
4/17/2019 0.05
4/18/2019 0.01
4/19/2019 0.00
4/20/2019 0.25
4/21/2019 0.00
4/22/2019 0.00
4/23/2019 0.03
4/24/2019 0.00
4/25/2019 0.00
4/26/2019 0.00
4/27/2019 0.02
4/28/2019
4/29/2019 0.00
4/30/2019
5/1/2019 0.00
5/2/2019 0.00
5/3/2019 0.00
5/4/2019 0.00
5/5/2019 0.00
5/6/2019
5/7/2019
5/8/2019 0.00
5/9/2019
5/10/2019 **
5/11/2019 0.00 0.00
5/12/2019 0.00
5/13/2019 0.00
5/14/2019 0.05
5/15/2019 0.12
5/16/2019 0.26
5/17/2019 0.00
5/18/2019 T
5/19/2019 0.61
5/20/2019 0.09
5/21/2019 0.12
5/22/2019
5/23/2019 0.15
5/24/2019 T
5/25/2019 T
5/26/2019 0.41
5/27/2019 T
5/28/2019 0.00
5/29/2019 0.00
5/30/2019
5/31/2019 0.00
6/1/2019 0.00
6/2/2019 0.00
6/3/2019
6/4/2019
6/5/2019 0.02
6/6/2019 0.00
6/7/2019 0.07
6/8/2019 0.26
6/9/2019 0.00
6/10/2019 0.00
6/11/2019 0.00
6/12/2019
6/13/2019 0.00
6/14/2019 0.00
6/15/2019 0.00
6/16/2019 0.00
6/17/2019 0.00
6/18/2019
6/19/2019 0.00
6/20/2019
6/21/2019 0.09
6/22/2019 0.00
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 T
6/26/2019
6/27/2019 0.39
6/28/2019 0.95
6/29/2019 0.00
6/30/2019 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2019 T
7/2/2019
7/3/2019 0.03
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 0.00
7/7/2019 0.00
7/8/2019 0.00
7/9/2019 0.00
7/10/2019 0.24
7/11/2019 0.00
7/12/2019
7/13/2019
7/14/2019
7/15/2019 0.02
7/16/2019 0.02
7/17/2019 T
7/18/2019
7/19/2019 0.00
7/20/2019
7/21/2019
7/22/2019 0.00
7/23/2019
7/24/2019 0.00
7/25/2019
7/26/2019
7/27/2019 0.01
7/28/2019 0.00
7/29/2019 0.00
7/30/2019
7/31/2019 0.00
8/1/2019
8/2/2019
8/3/2019 0.00
8/4/2019
8/5/2019 0.00
8/6/2019
8/7/2019 0.00
8/8/2019 T
8/9/2019 0.01
8/10/2019 0.10
8/11/2019 0.25
8/12/2019 T
8/13/2019 0.00
8/14/2019
8/15/2019 0.00
8/16/2019
8/17/2019 T
8/18/2019 T
8/19/2019 T
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 0.23
8/23/2019 T
8/24/2019 0.00
8/25/2019 0.00
8/26/2019
8/27/2019
8/28/2019
8/29/2019 0.21
8/30/2019
8/31/2019 0.00
9/1/2019
9/2/2019
9/3/2019 0.00
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 T
9/8/2019 0.21
9/9/2019 0.42
9/10/2019 0.21
9/11/2019 0.19
9/12/2019 T
9/13/2019 0.43
9/14/2019 T
9/15/2019 0.68
9/16/2019 0.82
9/17/2019 0.91
9/18/2019 0.59
9/19/2019 0.13
9/20/2019 0.09
9/21/2019 0.11
9/22/2019 0.13
9/23/2019 0.26
9/24/2019 T
9/25/2019 T
9/26/2019 0.00
9/27/2019 0.02
9/28/2019 0.18
9/29/2019 0.51
9/30/2019 0.37



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
2/22/2019 7:00 AM 0.67 M M M M about 1/2 inch of snow
2/23/2019 7:00 AM 1.23 M M M M none to report
2/24/2019 7:00 AM 0.85 M M M M trace
2/25/2019 7:00 AM 0.04 M M M M trace of snow, starting to melt.
2/26/2019 7:00 AM 0.00 0.0 M M M
2/27/2019 7:00 AM 0.00 0.0 M M M 2 inch of new snow at 0700
2/28/2019 7:00 AM 0.00 0.0 M M M
3/1/2019 7:00 AM 0.00 0.0 M M M
3/2/2019 7:00 AM 0.00 0.0 M M M dry. no rain
3/3/2019 7:00 AM 0.00 0.0 M M M again, no rain.
3/4/2019 7:00 AM 0.00 0.0 M M M lots of sun, dry and still cold.
3/6/2019 7:00 AM 0.00 0.0 M M M trace
3/7/2019 7:00 AM 0.00 T M M M
3/8/2019 7:00 AM 0.68 M M M M
3/9/2019 7:00 AM 0.16 M M M M more ice than snow or rain
3/10/2019 7:00 AM T M M M M
3/11/2019 7:00 AM 0.00 0.0 M M M trace only
3/12/2019 7:00 AM 0.50 M M M M 1/2 inch of rain
3/13/2019 7:00 AM T M M M M a small trace on the inside.
3/14/2019 7:00 AM 0.15 M M M M trace
3/15/2019 7:00 AM T M M M M
3/16/2019 7:00 AM 0.05 M M M M trace only
3/17/2019 7:00 AM T M M M M
3/18/2019 7:00 AM 0.01 M M M M just a trace
3/19/2019 7:00 AM 0.00 0.0 M M M The area was just wet but no measurement.
3/20/2019 7:00 AM 0.00 0.0 M M M bone dry.
3/21/2019 7:00 AM 0.05 M M M M just a trace
3/22/2019 7:00 AM 0.00 0.0 M M M trace
3/23/2019 7:00 AM 0.72 M M M M
3/24/2019 7:00 AM 0.85 M M M M we had a hard down pour on 3/23/2019 at 1730 hrs till about 1830 hrs. The water was still in the gauge at 0700 hrs 3/24/2019
3/25/2019 3:00 PM 0.22 M M M M at 0700 hrs just a trace. But rain began at 0800. stopped at 1700 hrs.
3/26/2019 7:00 AM 0.35 M M M M A lot of rain all night.
3/27/2019 3:00 PM 0.12 M M M M just a trace at 0700 hrs. most of the rain is from 1200 to 1500hrs
3/28/2019 7:00 AM 0.32 M M M M
3/29/2019 7:00 AM 0.32 M M M M
3/30/2019 7:00 AM 0.18 M M M M very hard rain in early morning hours for about 45 mins
3/31/2019 7:00 AM T M M M M just a trace
4/1/2019 7:00 AM T M M M M light dew. Very small trace.
4/2/2019 7:00 AM 0.09 M M M M
4/3/2019 7:00 AM 0.26 M M M M
4/4/2019 7:00 AM 0.06 M M M M just a trace
4/5/2019 7:00 AM 0.36 M M M M
4/6/2019 7:00 AM 0.43 M M M M good down pour last night
4/7/2019 7:00 AM 1.50 M M M M a lot of rain !
4/8/2019 7:00 AM 0.63 M M M M
4/9/2019 7:00 AM 0.27 M M M M
4/10/2019 7:00 AM 0.12 M M M M
4/11/2019 7:00 AM 0.29 M M M M this was a very warm rain last night.
4/12/2019 7:00 AM 0.09 M M M M not much rain last night.
4/14/2019 7:00 AM 0.21 M M M M pear tree has a lot of flowers on it.
4/15/2019 7:00 AM 0.04 M M M M sun shine !
4/16/2019 7:00 AM 0.15 M M M M
4/17/2019 7:00 AM 0.05 M M M M looks like sunshine today !
4/18/2019 7:00 AM 0.01 M M M M trace only
4/19/2019 7:00 AM 0.00 0.0 M M M not even a trace
4/20/2019 7:00 AM 0.25 M M M M wet day
4/21/2019 7:00 AM 0.00 0.0 M M M trace only
4/22/2019 7:00 AM 0.00 0.0 M M M on the cool side, no rain
4/23/2019 7:00 AM 0.03 M M M M
4/24/2019 7:00 AM 0.00 0.0 M M M small trace.
4/25/2019 7:00 AM 0.00 0.0 M M M trace
4/26/2019 7:00 AM 0.00 0.0 M M M sunshine !
4/27/2019 7:00 AM 0.02 M M M M trace
4/29/2019 7:00 AM 0.00 0.0 M M M sunshine ! no reports for the next 5 days
5/1/2019 7:00 AM 0.00 0.0 M M M
5/2/2019 7:00 AM 0.00 0.0 M M M
5/3/2019 7:00 AM 0.00 0.0 M M M
5/4/2019 7:00 AM 0.00 0.0 M M M
5/5/2019 7:00 AM 0.00 0.0 M M M moving to multi-day report
5/8/2019 7:00 AM 0.00 0.0 M M M
5/11/2019 7:00 AM 0.00 0.0 M M M
5/12/2019 7:00 AM 0.00 0.0 M M M dry weather
5/13/2019 7:00 AM 0.00 0.0 M M M dry day
5/14/2019 7:00 AM 0.05 M M M M
5/15/2019 7:00 AM 0.12 M M M M cool days.
5/16/2019 7:00 AM 0.26 M M M M rain feels good and much needed.
5/17/2019 7:00 AM 0.00 0.0 M M M trace
5/18/2019 7:00 AM T M M M M
5/19/2019 7:00 AM 0.61 M M M M nice rain fall
5/20/2019 7:00 AM 0.09 M M M M
5/21/2019 7:00 AM 0.12 M M M M
5/23/2019 7:00 AM 0.15 M M M M
5/24/2019 7:00 AM T M M M M
5/25/2019 7:00 AM T M M M M
5/26/2019 7:00 AM 0.41 M M M M
5/27/2019 7:00 AM T M M M M
5/28/2019 7:00 AM 0.00 0.0 M M M dry
5/29/2019 7:00 AM 0.00 0.0 M M M dry
5/31/2019 7:00 AM 0.00 0.0 M M M nothing
6/1/2019 7:00 AM 0.00 0.0 M M M
6/2/2019 7:00 AM 0.00 0.0 M M M
6/5/2019 7:00 AM 0.02 M M M M a little more than a trace
6/6/2019 7:00 AM 0.00 0.0 M M M trace.
6/7/2019 7:00 AM 0.07 M M M M
6/8/2019 7:00 AM 0.26 M M M M
6/9/2019 7:00 AM 0.00 0.0 M M M trace
6/10/2019 7:00 AM 0.00 0.0 M M M hot and dry
6/11/2019 7:00 AM 0.00 0.0 M M M very hot !!!!
6/13/2019 7:00 AM 0.00 0.0 M M M Very, very HOT ! 98 Weds.
6/14/2019 7:00 AM 0.00 0.0 M M M pray for rain
6/15/2019 7:00 AM 0.00 0.0 M M M cool morning no trace
6/16/2019 7:00 AM 0.00 0.0 M M M
6/17/2019 7:00 AM 0.00 0.0 M M M moving to the multiple day report.
6/19/2019 7:00 AM 0.00 0.0 M M M
6/21/2019 7:00 AM 0.09 M M M M
6/22/2019 7:00 AM 0.00 0.0 M M M
6/23/2019 7:00 AM 0.00 0.0 M M M
6/24/2019 7:00 AM 0.00 0.0 M M M no rain in the near future. Will start reports when we have the rain return.
6/25/2019 7:00 AM T M M M M a very small trace
6/27/2019 7:00 AM 0.39 M M M M good rain
6/28/2019 7:00 AM 0.95 M M M M thats some rain
6/29/2019 7:00 AM 0.00 0.0 M M M
6/30/2019 7:00 AM 0.00 0.0 M M M bone dry.
7/1/2019 7:00 AM T M M M M very small trace
7/3/2019 7:00 AM 0.03 M M M M
7/4/2019 7:00 AM 0.00 0.0 M M M
7/5/2019 7:00 AM 0.00 0.0 M M M
7/6/2019 7:00 AM 0.00 0.0 M M M Trace only
7/7/2019 7:00 AM 0.00 0.0 M M M
7/8/2019 7:00 AM 0.00 0.0 M M M
7/9/2019 7:00 AM 0.00 0.0 M M M
7/10/2019 7:00 AM 0.24 M M M M
7/11/2019 7:00 AM 0.00 0.0 M M M NA
7/15/2019 7:00 AM 0.02 M M M M
7/16/2019 7:00 AM 0.02 M M M M
7/17/2019 7:00 AM T M M M M very cool morning. nice
7/19/2019 7:00 AM 0.00 0.0 M M M Bone dry. moving to a 5 day report.
7/22/2019 7:00 AM 0.00 0.0 M M M
7/24/2019 7:00 AM 0.00 0.0 M M M no rain past 3 days
7/27/2019 7:00 AM 0.01 M M M M Trace
7/28/2019 7:00 AM 0.00 0.0 M M M
7/29/2019 7:00 AM 0.00 0.0 M M M
7/31/2019 7:00 AM 0.00 0.0 M M M bone dry
8/3/2019 7:00 AM 0.00 0.0 M M M last 3 days, bone dry.
8/5/2019 7:00 AM 0.00 0.0 M M M bone dry last 3 days
8/7/2019 7:00 AM 0.00 0.0 M M M bone dry
8/8/2019 7:00 AM T M M M M Nice and wet
8/9/2019 7:00 AM 0.01 M M M M
8/10/2019 7:00 AM 0.10 M M M M nice rain fall.
8/11/2019 7:00 AM 0.25 M M M M very nice
8/12/2019 7:00 AM T M M M M trace only
8/13/2019 7:00 AM 0.00 0.0 M M M
8/15/2019 7:00 AM 0.00 0.0 M M M bone dry
8/17/2019 7:00 AM T M M M M
8/18/2019 7:00 AM T M M M M
8/19/2019 7:00 AM T M M M M
8/20/2019 7:00 AM 0.00 0.0 M M M
8/21/2019 7:00 AM 0.00 0.0 M M M
8/22/2019 7:00 AM 0.23 M M M M
8/23/2019 7:00 AM T M M M M morning due
8/24/2019 7:00 AM 0.00 0.0 M M M dry
8/25/2019 7:00 AM 0.00 0.0 M M M
8/29/2019 7:00 AM 0.21 M M M M nice rain. lots of thunder and lighting.
8/31/2019 7:00 AM 0.00 0.0 M M M ground is still nice and moist
9/3/2019 7:00 AM 0.00 0.0 M M M very dry
9/4/2019 7:00 AM 0.00 0.0 M M M
9/5/2019 7:00 AM 0.00 0.0 M M M rain is coming soon
9/6/2019 7:00 AM 0.00 0.0 M M M the rain is coming
9/7/2019 7:00 AM T M M M M very,very small trace.
9/8/2019 7:00 AM 0.21 M M M M nice down pore with more on the way
9/9/2019 7:00 AM 0.42 M M M M much needed !
9/10/2019 7:00 AM 0.21 M M M M nice
9/11/2019 7:00 AM 0.19 M M M M
9/12/2019 7:00 AM T M M M M more green in the landscape now. Cool nights. Very nice
9/13/2019 7:00 AM 0.43 M M M M nice
9/14/2019 7:00 AM T M M M M more rain on the way
9/15/2019 7:00 AM 0.68 M M M M WOW. Very nice.
9/16/2019 7:00 AM 0.82 M M M M more on the way
9/17/2019 7:00 AM 0.91 M M M M
9/18/2019 7:00 AM 0.59 M M M M nice rain
9/19/2019 7:00 AM 0.13 M M M M
9/20/2019 7:00 AM 0.09 M M M M
9/21/2019 7:00 AM 0.11 M M M M
9/22/2019 7:00 AM 0.13 M M M M more to come
9/23/2019 7:00 AM 0.26 M M M M Temps are still on the warm side. We had a high of 70%
9/24/2019 7:00 AM T M M M M very small trace, but cooler temps.
9/25/2019 7:00 AM T M M M M lots of due on the ground
9/26/2019 7:00 AM 0.00 0.0 M M M
9/27/2019 7:00 AM 0.02 M M M M light today, big rain is coming and maybe some light snow
9/28/2019 7:00 AM 0.18 M M M M cold morning
9/29/2019 7:00 AM 0.51 M M M M nice
9/30/2019 7:00 AM 0.37 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/10/2019 5/11/2019 7:00 AM 2 0.00 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