Station Overview Station Location
Station Number CO-DG-206 Latitude 39.520296
Station Name Lone Tree 1.4 SSW Longitude -104.898759
County Douglas Elevation (ft) 6069



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 14 1.42 1.26 31 1.26 31 0.00 0 0 3 0 0.0 0 0
Nov 14 1.08 0.45 13 0.45 13 0.00 0 0 3 0 0.0 0 0
Dec 14 0.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 15 0.66 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 15 0.65 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 15 2.18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 15 2.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 15 2.67 6.18 26 6.18 26 0.00 0 0 21 1 0.0 0 0
June 15 2.28 5.33 30 5.33 30 0.00 0 0 16 0 0.0 0 0
July 15 2.58 1.55 31 1.55 31 0.00 0 0 11 2 0.0 0 0
Aug 15 2.51 1.47 31 1.47 31 0.00 0 0 8 0 0.0 0 0
Sept 15 1.32 0.28 30 0.28 30 0.00 0 0 4 1 0.0 0 0
Water Year Totals: 20.50" 16.52" 192 days 16.52" 192 0.00" 0 days 0 66 days 4 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
10/1/2014 0.00
10/2/2014 0.48
10/3/2014 0.00
10/4/2014 0.00
10/5/2014 0.00
10/6/2014 0.00
10/7/2014 0.00
10/8/2014 0.00
10/9/2014 0.00
10/10/2014 0.73
10/11/2014 0.00
10/12/2014 0.00
10/13/2014 0.00
10/14/2014 0.00
10/15/2014 0.00
10/16/2014 0.00
10/17/2014 0.00
10/18/2014 0.00
10/19/2014 0.00
10/20/2014 0.00
10/21/2014 0.00
10/22/2014 0.00
10/23/2014 0.00
10/24/2014 0.00
10/25/2014 0.00
10/26/2014 0.00
10/27/2014 0.00
10/28/2014 0.05
10/29/2014 0.00
10/30/2014 0.00
10/31/2014 0.00
11/1/2014 0.00
11/2/2014 0.00
11/3/2014 0.14
11/4/2014 0.00
11/5/2014 0.00
11/6/2014 0.00
11/7/2014 0.00
11/8/2014 0.25
11/9/2014 0.00
11/10/2014 0.00
11/11/2014 0.00
11/12/2014 0.00
11/13/2014 0.06
11/14/2014
11/15/2014
11/16/2014
11/17/2014
11/18/2014
11/19/2014
11/20/2014
11/21/2014
11/22/2014
11/23/2014
11/24/2014
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014
11/30/2014
12/1/2014
12/2/2014
12/3/2014
12/4/2014
12/5/2014
12/6/2014
12/7/2014
12/8/2014
12/9/2014
12/10/2014
12/11/2014
12/12/2014
12/13/2014
12/14/2014
12/15/2014
12/16/2014
12/17/2014
12/18/2014
12/19/2014
12/20/2014
12/21/2014
12/22/2014
12/23/2014
12/24/2014
12/25/2014
12/26/2014
12/27/2014
12/28/2014
12/29/2014
12/30/2014
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015
1/4/2015
1/5/2015
1/6/2015
1/7/2015
1/8/2015
1/9/2015
1/10/2015
1/11/2015
1/12/2015
1/13/2015
1/14/2015
1/15/2015
1/16/2015
1/17/2015
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015
1/24/2015
1/25/2015
1/26/2015
1/27/2015
1/28/2015
1/29/2015
1/30/2015
1/31/2015
2/1/2015
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015
2/22/2015
2/23/2015
2/24/2015
2/25/2015
2/26/2015
2/27/2015
2/28/2015
3/1/2015
3/2/2015
3/3/2015
3/4/2015
3/5/2015
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015
3/13/2015
3/14/2015
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015
3/21/2015
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015
3/27/2015
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015
4/4/2015
4/5/2015
4/6/2015
4/7/2015
4/8/2015
4/9/2015
4/10/2015
4/11/2015
4/12/2015
4/13/2015
4/14/2015
4/15/2015
4/16/2015
4/17/2015
4/18/2015
4/19/2015
4/20/2015
4/21/2015
4/22/2015
4/23/2015
4/24/2015
4/25/2015
4/26/2015
4/27/2015
4/28/2015
4/29/2015
4/30/2015
5/1/2015
5/2/2015
5/3/2015
5/4/2015
5/5/2015 0.90
5/6/2015 0.60
5/7/2015 0.02
5/8/2015 0.45
5/9/2015 0.67
5/10/2015 1.34
5/11/2015 0.00
5/12/2015 0.00
5/13/2015 0.00
5/14/2015 0.00
5/15/2015 0.03
5/16/2015 0.22
5/17/2015 0.04
5/18/2015 0.09
5/19/2015 0.59
5/20/2015 0.12
5/21/2015 0.04
5/22/2015 0.12
5/23/2015 0.32
5/24/2015 0.15
5/25/2015 0.01
5/26/2015 0.35
5/27/2015 0.08
5/28/2015 T
5/29/2015 0.03
5/30/2015 0.01
5/31/2015
6/1/2015 0.06
6/2/2015 0.01
6/3/2015 0.00
6/4/2015 0.21
6/5/2015 0.08
6/6/2015 0.94
6/7/2015 0.04
6/8/2015 0.02
6/9/2015 0.00
6/10/2015 0.00
6/11/2015 0.63
6/12/2015 2.01
6/13/2015 0.54
6/14/2015 0.25
6/15/2015 0.00
6/16/2015 0.00
6/17/2015 0.03
6/18/2015 0.04
6/19/2015 0.00
6/20/2015 0.00
6/21/2015 0.00
6/22/2015 0.00
6/23/2015 0.00
6/24/2015 0.02
6/25/2015 0.29
6/26/2015 0.16
6/27/2015 0.00
6/28/2015 0.00
6/29/2015 0.00
6/30/2015 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2015 0.00
7/2/2015 0.01
7/3/2015 0.26
7/4/2015 0.00
7/5/2015 0.00
7/6/2015 0.12
7/7/2015 0.12
7/8/2015 0.22
7/9/2015 0.15
7/10/2015 0.11
7/11/2015 T
7/12/2015 0.00
7/13/2015 0.00
7/14/2015 T
7/15/2015 0.03
7/16/2015 0.00
7/17/2015 0.00
7/18/2015 0.00
7/19/2015 0.45
7/20/2015 0.00
7/21/2015 0.03
7/22/2015 0.05
7/23/2015 0.00
7/24/2015 0.00
7/25/2015 0.00
7/26/2015 0.00
7/27/2015 0.00
7/28/2015 0.00
7/29/2015 0.00
7/30/2015 0.00
7/31/2015 0.00
8/1/2015 0.00
8/2/2015 0.00
8/3/2015 0.28
8/4/2015 0.00
8/5/2015 0.00
8/6/2015 0.00
8/7/2015 0.00
8/8/2015 0.01
8/9/2015 0.00
8/10/2015 0.00
8/11/2015 0.00
8/12/2015 0.00
8/13/2015 0.00
8/14/2015 0.00
8/15/2015 0.41
8/16/2015 0.11
8/17/2015 0.11
8/18/2015 0.17
8/19/2015 0.30
8/20/2015 0.00
8/21/2015 0.00
8/22/2015 0.00
8/23/2015 0.00
8/24/2015 0.00
8/25/2015 0.00
8/26/2015 0.00
8/27/2015 0.00
8/28/2015 0.08
8/29/2015 0.00
8/30/2015 0.00
8/31/2015 0.00
9/1/2015 0.01
9/2/2015 0.00
9/3/2015 0.00
9/4/2015 0.12
9/5/2015 0.00
9/6/2015 0.00
9/7/2015 0.00
9/8/2015 T
9/9/2015 0.00
9/10/2015 0.00
9/11/2015 0.00
9/12/2015 0.00
9/13/2015 0.00
9/14/2015 0.00
9/15/2015 0.00
9/16/2015 0.00
9/17/2015 0.00
9/18/2015 0.00
9/19/2015 0.00
9/20/2015 0.00
9/21/2015 0.00
9/22/2015 0.00
9/23/2015 0.04
9/24/2015 0.00
9/25/2015 0.00
9/26/2015 0.00
9/27/2015 0.00
9/28/2015 0.00
9/29/2015 0.00
9/30/2015 0.11



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 7:00 AM 0.00 0.0 M M M
10/2/2014 7:00 AM 0.48 M M M M
10/3/2014 7:00 AM 0.00 0.0 M M M
10/4/2014 7:00 AM 0.00 0.0 M M M
10/5/2014 7:00 AM 0.00 0.0 M M M
10/6/2014 7:00 AM 0.00 0.0 M M M
10/7/2014 7:00 AM 0.00 0.0 M M M
10/8/2014 7:00 AM 0.00 0.0 M M M
10/9/2014 7:00 AM 0.00 0.0 M M M
10/10/2014 7:00 AM 0.73 M M M M
10/11/2014 7:00 AM 0.00 0.0 M M M
10/12/2014 7:00 AM 0.00 0.0 M M M
10/13/2014 7:00 AM 0.00 0.0 M M M
10/14/2014 7:00 AM 0.00 0.0 M M M
10/15/2014 7:00 AM 0.00 0.0 M M M
10/16/2014 7:00 AM 0.00 0.0 M M M
10/17/2014 7:00 AM 0.00 0.0 M M M
10/18/2014 7:00 AM 0.00 0.0 M M M
10/19/2014 7:00 AM 0.00 0.0 M M M
10/20/2014 7:00 AM 0.00 0.0 M M M
10/21/2014 7:00 AM 0.00 0.0 M M M
10/22/2014 7:00 AM 0.00 0.0 M M M
10/23/2014 7:00 AM 0.00 0.0 M M M
10/24/2014 7:00 AM 0.00 0.0 M M M
10/25/2014 7:00 AM 0.00 0.0 M M M
10/26/2014 7:00 AM 0.00 0.0 M M M
10/27/2014 7:00 AM 0.00 0.0 M M M
10/28/2014 7:00 AM 0.05 M M M M
10/29/2014 7:00 AM 0.00 0.0 M M M
10/30/2014 7:00 AM 0.00 0.0 M M M
10/31/2014 7:00 AM 0.00 0.0 M M M
11/1/2014 7:00 AM 0.00 0.0 M M M
11/2/2014 7:00 AM 0.00 0.0 M M M
11/3/2014 7:00 AM 0.14 M M M M Rainfall started just before dawn.
11/4/2014 7:00 AM 0.00 0.0 M M M
11/5/2014 7:00 AM 0.00 0.0 M M M
11/6/2014 7:00 AM 0.00 0.0 M M M
11/7/2014 7:00 AM 0.00 0.0 M M M
11/8/2014 7:00 AM 0.25 M M M M
11/9/2014 7:00 AM 0.00 0.0 M M M
11/10/2014 7:00 AM 0.00 0.0 M M M
11/11/2014 7:00 AM 0.00 0.0 M M M
11/12/2014 7:00 AM 0.00 0.0 M M M Today's snow will be accumulated and reported tomorrow
11/13/2014 7:00 AM 0.06 M M M M Two days of very cold snow accumulation. Melted in garage before reporting.
5/5/2015 7:00 AM 0.90 M M M M My 1st entry of the year. All rain fell in about 1 hour or less beginning after 5:00PM yesterday.
5/6/2015 7:00 AM 0.60 M M M M
5/7/2015 7:00 AM 0.02 M M M M
5/8/2015 6:15 AM 0.45 M M M M
5/9/2015 7:10 AM 0.67 M M M M
5/10/2015 8:25 AM 1.34 M M M M Water from yesterday, before the snow, was about .75". Snow started about 6:00PM under high winds. **Not all moisture was captured**. This final measurement was made after melting the snow in the collector and pouring it back into the tube for measurement. This site got 6-8" of heavy, wet snow at Observation Time this morning.
5/11/2015 7:00 AM 0.00 0.0 M M M
5/12/2015 6:30 AM 0.00 0.0 M M M
5/13/2015 6:38 AM 0.00 0.0 M M M
5/14/2015 7:00 AM 0.00 0.0 M M M
5/15/2015 7:00 AM 0.03 M M M M
5/16/2015 7:30 AM 0.22 M M M M
5/17/2015 7:00 AM 0.04 M M M M
5/18/2015 7:09 AM 0.09 M M M M
5/19/2015 6:53 AM 0.59 M M M M
5/20/2015 7:06 AM 0.12 M M M M
5/21/2015 9:23 AM 0.04 M M M M
5/22/2015 7:30 AM 0.12 M M M M
5/23/2015 8:45 AM 0.32 M M M M Rain stopped early in the morning hours
5/24/2015 7:00 AM 0.15 M M M M
5/25/2015 7:00 AM 0.01 M M M M
5/26/2015 6:40 AM 0.35 M M M M Rain fell in a single shower between 7:00 and 8:00PM MDT
5/27/2015 6:35 AM 0.08 M M M M
5/28/2015 7:00 AM T M M M M
5/29/2015 7:00 AM 0.03 M M M M
5/30/2015 7:00 AM 0.01 M M M M
6/1/2015 7:00 AM 0.06 M M M M
6/2/2015 7:00 AM 0.01 M M M M
6/3/2015 7:00 AM 0.00 0.0 M M M
6/4/2015 7:00 AM 0.21 M M M M Marble-sized hail after 5:00PM
6/5/2015 6:00 AM 0.08 M M M M
6/6/2015 6:10 AM 0.94 M M M M Rain came in two heavy downpours: 1) .65" between 3 and 4PM, 2) .29" between 9 and 10PM. Times are rough.
6/7/2015 8:45 AM 0.04 M M M M Rain fell in two brief showers yesterday afternoon and early evening. No rain since well before midnight.
6/8/2015 7:00 AM 0.02 M M M M
6/9/2015 7:00 AM 0.00 0.0 M M M
6/10/2015 7:00 AM 0.00 0.0 M M M Zero precip at 7:00AM my *not* be accurate. Had .03" while doing outdoor work, possibly before 7:00. Too busy to pay attention and will report this rainfall with tomorrow morning's. At any rate it wasn't more than .03" before 7:00
6/11/2015 6:15 AM 0.63 M M M M
6/12/2015 7:00 AM 2.01 M M M M Gauge read at 7:00AM during heavy rain. The intermittent stream crossing my property is running faster than I've seen in 18 years. A large square drain that feeds a 6" underground pipe is completely under water, overflowing.
6/13/2015 7:00 AM 0.54 M M M M
6/14/2015 7:00 AM 0.25 M M M M
6/15/2015 7:00 AM 0.00 0.0 M M M
6/16/2015 7:00 AM 0.00 0.0 M M M
6/17/2015 7:00 AM 0.03 M M M M
6/18/2015 7:00 AM 0.04 M M M M
6/19/2015 7:00 AM 0.00 0.0 M M M
6/20/2015 7:00 AM 0.00 0.0 M M M
6/21/2015 7:00 AM 0.00 0.0 M M M
6/22/2015 7:00 AM 0.00 0.0 M M M
6/23/2015 7:00 AM 0.00 0.0 M M M
6/24/2015 7:00 AM 0.02 M M M M Very late report but this is accurate for 7:00AM this morning.
6/25/2015 7:00 AM 0.29 M M M M
6/26/2015 7:00 AM 0.16 M M M M
6/27/2015 7:00 AM 0.00 0.0 M M M
6/28/2015 7:00 AM 0.00 0.0 M M M
6/29/2015 7:00 AM 0.00 0.0 M M M
6/30/2015 7:00 AM 0.00 0.0 M M M
7/1/2015 7:00 AM 0.00 0.0 M M M
7/2/2015 7:00 AM 0.01 M M M M
7/3/2015 7:00 AM 0.26 M M M M
7/4/2015 7:00 AM 0.00 0.0 M M M
7/5/2015 7:00 AM 0.00 0.0 M M M
7/6/2015 7:00 AM 0.12 M M M M .11" of this total fell early yesterday evening.
7/7/2015 7:00 AM 0.12 M M M M
7/8/2015 7:00 AM 0.22 M M M M
7/9/2015 7:00 AM 0.15 M M M M
7/10/2015 7:00 AM 0.11 M M M M
7/11/2015 7:00 AM T 0.0 M M M
7/12/2015 7:00 AM 0.00 0.0 M M M
7/13/2015 7:00 AM 0.00 0.0 M M M
7/14/2015 7:00 AM T M M M M
7/15/2015 7:00 AM 0.03 M M M M
7/16/2015 7:00 AM 0.00 0.0 M M M
7/17/2015 7:00 AM 0.00 0.0 M M M
7/18/2015 7:00 AM 0.00 0.0 M M M I was out of town. Estimated reading of 0.0"
7/19/2015 7:00 AM 0.45 M M M M I have been out-of-town since Friday July 17 at 3:00PM. I got back on Monday July 20. There was .45" in my rain gauge. I looked at the stations around me for a clue as to when the rain fell but other nearby stations did not get this much rain. Since I had been watching the Denver weather on Denver channels on Saturday (7-18) night I believe that most of this precipitation fell on Saturday. I wasn't there to witness it so *the date* of this rainfall is my best guess.
7/20/2015 7:00 AM 0.00 0.0 M M M
7/21/2015 7:00 AM 0.03 M M M M
7/22/2015 7:00 AM 0.05 M M M M
7/23/2015 7:00 AM 0.00 0.0 M M M
7/24/2015 7:00 AM 0.00 0.0 M M M
7/25/2015 7:00 AM 0.00 0.0 M M M
7/26/2015 7:00 AM 0.00 0.0 M M M
7/27/2015 7:00 AM 0.00 0.0 M M M
7/28/2015 7:00 AM 0.00 0.0 M M M
7/29/2015 7:00 AM 0.00 0.0 M M M
7/30/2015 7:00 AM 0.00 0.0 M M M
7/31/2015 7:00 AM 0.00 0.0 M M M
8/1/2015 7:00 AM 0.00 0.0 M M M
8/2/2015 7:00 AM 0.00 0.0 M M M
8/3/2015 7:00 AM 0.28 M M M M
8/4/2015 7:00 AM 0.00 0.0 M M M
8/5/2015 7:00 AM 0.00 0.0 M M M
8/6/2015 7:00 AM 0.00 0.0 M M M
8/7/2015 7:00 AM 0.00 0.0 M M M
8/8/2015 7:00 AM 0.01 M M M M
8/9/2015 7:00 AM 0.00 0.0 M M M
8/10/2015 7:00 AM 0.00 0.0 M M M Out of town--no access to rain gauge. See 8-14 for 5-day accumulation
8/11/2015 7:00 AM 0.00 0.0 M M M Out of town--no access to rain gauge. See 8-14 for 5-day accumulation
8/12/2015 7:00 AM 0.00 0.0 M M M Out of town--no access to rain gauge. See 8-14 for 5-day accumulation
8/13/2015 7:00 AM 0.00 0.0 M M M Out of town--no access to rain gauge. See 8-14 for 5-day accumulation
8/14/2015 7:00 AM 0.00 0.0 M M M Out of town--no access to rain gauge. See 8-14 for 5-day accumulation
8/15/2015 7:00 AM 0.41 M M M M Multi-day accumulation (8-11 through 8-15). Could not access rain gauge Tuesday 8-11 through Friday 8-14.
8/16/2015 7:00 AM 0.11 M M M M
8/17/2015 7:00 AM 0.11 M M M M
8/18/2015 7:00 AM 0.17 M M M M
8/19/2015 7:00 AM 0.30 M M M M
8/20/2015 7:00 AM 0.00 0.0 M M M
8/21/2015 7:00 AM 0.00 0.0 M M M
8/22/2015 7:00 AM 0.00 0.0 M M M
8/23/2015 7:00 AM 0.00 0.0 M M M
8/24/2015 7:00 AM 0.00 0.0 M M M
8/25/2015 7:00 AM 0.00 0.0 M M M
8/26/2015 7:00 AM 0.00 0.0 M M M
8/27/2015 7:00 AM 0.00 0.0 M M M
8/28/2015 7:00 AM 0.08 M M M M
8/29/2015 7:00 AM 0.00 0.0 M M M
8/30/2015 7:00 AM 0.00 0.0 M M M
8/31/2015 7:00 AM 0.00 0.0 M M M
9/1/2015 7:00 AM 0.01 M M M M Very light rain from 2 showers yesterday.
9/2/2015 7:00 AM 0.00 0.0 M M M
9/3/2015 7:00 AM 0.00 0.0 M M M
9/4/2015 7:00 AM 0.12 M M M M
9/5/2015 7:00 AM 0.00 0.0 M M M
9/6/2015 7:00 AM 0.00 0.0 M M M
9/7/2015 7:00 AM 0.00 0.0 M M M
9/8/2015 7:00 AM T M M M M
9/9/2015 7:00 AM 0.00 0.0 M M M
9/10/2015 7:00 AM 0.00 0.0 M M M
9/11/2015 7:00 AM 0.00 0.0 M M M
9/12/2015 7:00 AM 0.00 0.0 M M M
9/13/2015 7:00 AM 0.00 0.0 M M M
9/14/2015 7:00 AM 0.00 0.0 M M M
9/15/2015 7:00 AM 0.00 0.0 M M M
9/16/2015 7:00 AM 0.00 0.0 M M M
9/17/2015 7:00 AM 0.00 0.0 M M M
9/18/2015 7:00 AM 0.00 0.0 M M M
9/19/2015 7:00 AM 0.00 0.0 M M M
9/20/2015 7:00 AM 0.00 0.0 M M M
9/21/2015 7:00 AM 0.00 0.0 M M M
9/22/2015 7:00 AM 0.00 0.0 M M M
9/23/2015 7:00 AM 0.04 M M M M
9/24/2015 7:00 AM 0.00 0.0 M M M
9/25/2015 7:00 AM 0.00 0.0 M M M
9/26/2015 7:00 AM 0.00 0.0 M M M
9/27/2015 7:00 AM 0.00 0.0 M M M
9/28/2015 7:00 AM 0.00 0.0 M M M
9/29/2015 7:00 AM 0.00 0.0 M M M
9/30/2015 7:00 AM 0.11 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