Station Overview | Station Location | ||
---|---|---|---|
Station Number | CO-JF-456 | Latitude | 39.8385 |
Station Name | Arvada 5.2 WNW | Longitude | -105.2014 |
County | Jefferson | Elevation (ft) | 5893 |
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 | 1.19 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 |
Nov 16 | 1.02 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 |
Dec 16 | 0.72 | 1.50 | 1 | 1.50 | 1 | 0.00 | 0 | 0 | 1 | 0 | 8.0 | 1 | 0 |
Jan 17 | 0.53 | 0.83 | 2 | 0.83 | 2 | 0.00 | 0 | 0 | 2 | 0 | 7.0 | 2 | 2 |
Feb 17 | 0.60 | 0.60 | 1 | 0.60 | 1 | 0.00 | 0 | 0 | 1 | 0 | 5.5 | 1 | 1 |
March 17 | 1.73 | 0.92 | 5 | 0.92 | 5 | 0.00 | 0 | 0 | 5 | 0 | 0.0 | 0 | 0 |
April 17 | 2.35 | 2.98 | 6 | 2.98 | 6 | 0.00 | 0 | 0 | 6 | 0 | 16.5 | 3 | 0 |
May 17 | 2.46 | 5.19 | 10 | 5.19 | 10 | 0.00 | 0 | 0 | 10 | 0 | 6.0 | 1 | 1 |
June 17 | 2.03 | 0.38 | 2 | 0.38 | 2 | 0.00 | 0 | 0 | 2 | 0 | 0.0 | 0 | 0 |
July 17 | 1.62 | 0.75 | 2 | 0.75 | 2 | 0.00 | 0 | 0 | 2 | 0 | 0.0 | 0 | 0 |
Aug 17 | 1.99 | 2.33 | 13 | 2.33 | 13 | 0.00 | 0 | 0 | 13 | 0 | 0.0 | 0 | 0 |
Sept 17 | 1.25 | 1.67 | 8 | 1.67 | 8 | 0.00 | 0 | 0 | 6 | 2 | 0.0 | 0 | 0 |
Water Year Totals: | 17.49" | 17.15" | 50 days | 17.15" | 50 | 0.00" | 0 days | 0 | 48 days | 2 days | 43.0" | 8 days | 4 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 | ||
11/5/2016 | ||
11/6/2016 | ||
11/7/2016 | ||
11/8/2016 | ||
11/9/2016 | ||
11/10/2016 | ||
11/11/2016 | ||
11/12/2016 | ||
11/13/2016 | ||
11/14/2016 | ||
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 | ||
11/24/2016 | ||
11/25/2016 | ||
11/26/2016 | ||
11/27/2016 | ||
11/28/2016 | ||
11/29/2016 | ||
11/30/2016 | ||
12/1/2016 | ||
12/2/2016 | ||
12/3/2016 | ||
12/4/2016 | ||
12/5/2016 | ||
12/6/2016 | ||
12/7/2016 | ||
12/8/2016 | ||
12/9/2016 | ||
12/10/2016 | ||
12/11/2016 | ||
12/12/2016 | ||
12/13/2016 | ||
12/14/2016 | ||
12/15/2016 | ||
12/16/2016 | ||
12/17/2016 | 1.50 | |
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 | ||
12/30/2016 | ||
12/31/2016 |
Day of Year | Daily Prcp | Multiday Prcp |
---|---|---|
1/1/2017 | ||
1/2/2017 | ||
1/3/2017 | 0.20 | |
1/4/2017 | ||
1/5/2017 | ||
1/6/2017 | ||
1/7/2017 | ||
1/8/2017 | ||
1/9/2017 | ||
1/10/2017 | ||
1/11/2017 | ||
1/12/2017 | ||
1/13/2017 | ||
1/14/2017 | ||
1/15/2017 | ||
1/16/2017 | 0.63 | |
1/17/2017 | ||
1/18/2017 | ||
1/19/2017 | ||
1/20/2017 | ||
1/21/2017 | ||
1/22/2017 | ||
1/23/2017 | ||
1/24/2017 | ||
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 | ||
2/12/2017 | ||
2/13/2017 | ||
2/14/2017 | ||
2/15/2017 | ||
2/16/2017 | ||
2/17/2017 | ||
2/18/2017 | ||
2/19/2017 | ||
2/20/2017 | ||
2/21/2017 | ||
2/22/2017 | ||
2/23/2017 | ||
2/24/2017 | 0.60 | |
2/25/2017 | ||
2/26/2017 | ||
2/27/2017 | ||
2/28/2017 | ||
3/1/2017 | ||
3/2/2017 | ||
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 | ||
3/12/2017 | ||
3/13/2017 | ||
3/14/2017 | ||
3/15/2017 | ||
3/16/2017 | ||
3/17/2017 | ||
3/18/2017 | ||
3/19/2017 | ||
3/20/2017 | ||
3/21/2017 | ||
3/22/2017 | ||
3/23/2017 | ||
3/24/2017 | 0.25 | |
3/25/2017 | ||
3/26/2017 | ||
3/27/2017 | 0.05 | |
3/28/2017 | 0.10 | |
3/29/2017 | 0.50 | |
3/30/2017 | ||
3/31/2017 | 0.02 |
Day of Year | Daily Prcp | Multiday Prcp |
---|---|---|
4/1/2017 | 0.30 | |
4/2/2017 | ||
4/3/2017 | ||
4/4/2017 | 0.75 | |
4/5/2017 | 0.38 | |
4/6/2017 | ||
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 | 0.45 | |
4/22/2017 | 0.10 | |
4/23/2017 | ||
4/24/2017 | ||
4/25/2017 | ||
4/26/2017 | ||
4/27/2017 | ||
4/28/2017 | ||
4/29/2017 | 1.00 | |
4/30/2017 | ||
5/1/2017 | ||
5/2/2017 | ||
5/3/2017 | 0.20 | |
5/4/2017 | 0.10 | |
5/5/2017 | ||
5/6/2017 | ||
5/7/2017 | ||
5/8/2017 | ||
5/9/2017 | 0.62 | |
5/10/2017 | ||
5/11/2017 | 1.42 | |
5/12/2017 | ||
5/13/2017 | ||
5/14/2017 | ||
5/15/2017 | ||
5/16/2017 | ||
5/17/2017 | ||
5/18/2017 | 1.03 | |
5/19/2017 | 0.50 | |
5/20/2017 | ||
5/21/2017 | ||
5/22/2017 | 0.20 | |
5/23/2017 | 0.28 | |
5/24/2017 | ||
5/25/2017 | ||
5/26/2017 | 0.28 | |
5/27/2017 | ||
5/28/2017 | 0.56 | |
5/29/2017 | ||
5/30/2017 | ||
5/31/2017 | ||
6/1/2017 | ||
6/2/2017 | ||
6/3/2017 | 0.10 | |
6/4/2017 | ||
6/5/2017 | ||
6/6/2017 | ||
6/7/2017 | ||
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 | ||
6/21/2017 | ||
6/22/2017 | ||
6/23/2017 | 0.28 | |
6/24/2017 | ||
6/25/2017 | ||
6/26/2017 | ||
6/27/2017 | ||
6/28/2017 | ||
6/29/2017 | ||
6/30/2017 |
Day of Year | Daily Prcp | Multiday Prcp |
---|---|---|
7/1/2017 | ||
7/2/2017 | ||
7/3/2017 | ||
7/4/2017 | ||
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 | ||
7/17/2017 | ||
7/18/2017 | ||
7/19/2017 | ||
7/20/2017 | ||
7/21/2017 | ||
7/22/2017 | ||
7/23/2017 | ||
7/24/2017 | ||
7/25/2017 | ||
7/26/2017 | 0.15 | |
7/27/2017 | 0.60 | |
7/28/2017 | ||
7/29/2017 | ||
7/30/2017 | ||
7/31/2017 | ||
8/1/2017 | ||
8/2/2017 | ||
8/3/2017 | 0.18 | |
8/4/2017 | 0.02 | |
8/5/2017 | ||
8/6/2017 | 0.01 | |
8/7/2017 | 0.08 | |
8/8/2017 | 1.02 | |
8/9/2017 | 0.01 | |
8/10/2017 | 0.01 | |
8/11/2017 | 0.22 | |
8/12/2017 | ||
8/13/2017 | 0.70 | |
8/14/2017 | 0.01 | |
8/15/2017 | 0.01 | |
8/16/2017 | 0.01 | |
8/17/2017 | 0.05 | |
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 | T | |
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 | 0.80 | |
9/25/2017 | 0.12 | |
9/26/2017 | 0.03 | |
9/27/2017 | 0.23 | |
9/28/2017 | 0.47 | |
9/29/2017 | 0.02 | |
9/30/2017 | T |
Observation Date | Observation Time | Precipitation | Snowfall | Snowfall SWE | Snow Depth | Snow SWE | Notes |
---|---|---|---|---|---|---|---|
12/17/2016 | 9:30 AM | 1.50 | 8.0 | 1.50 | M | M | Fluffy, light snow, 8" deep on ground, easy to shovel. West Arvada, Colorado. |
1/3/2017 | 11:00 AM | 0.20 | 1.0 | 0.20 | 1.0 | 0.20 | |
1/16/2017 | 1:10 PM | 0.63 | 6.0 | 0.63 | 6.0 | 0.63 | 6-inches of snow yielded 5/8-inch water or 0.63". Finished snowing. Temperature of 31-degrees. |
2/24/2017 | 8:00 AM | 0.60 | 5.5 | 0.60 | 5.5 | 0.60 | light snow with high air content; snowed lightly for most of the time with some short duration, heavier flurries |
3/24/2017 | 7:38 AM | 0.25 | M | M | M | M | Light snow in foothills to west starting at 6000 ft elev. Cloudy, 10 mph west wind. Temp = 37-deg. Long dry spell leading up to this; soil dry. |
3/27/2017 | 7:00 AM | 0.05 | M | M | M | M | Light rain. Cloudy all morning. |
3/28/2017 | 8:00 AM | 0.10 | M | M | M | M | Raining lightly, ground was wet, Temp = 43 deg F. Later, at 10:00 AM, saw snow above 7500 ft in Boulder County. |
3/29/2017 | 8:07 AM | 0.50 | M | M | M | M | Rain stopped, no snow at 5800 ft elev, 38 degrees. |
3/31/2017 | 7:21 AM | 0.02 | M | M | M | M | High humidity, cloudy. |
4/1/2017 | 10:45 AM | 0.30 | M | M | M | M | Rain/snow mix. No accumulation. Temp = 40 deg. Light rain still falling. |
4/4/2017 | 7:20 AM | 0.75 | 6.0 | 0.75 | M | M | Was still snowing lightly at 7:20 AM; sky was starting to clear. Wet heavy snow. |
4/5/2017 | 7:15 AM | 0.38 | 2.5 | 0.38 | M | M | |
4/21/2017 | 7:00 AM | 0.45 | M | M | M | M | Runoff flow in gutters. Not raining at 7:00 AM. First rain produced 0.2 inches. More overnight. |
4/22/2017 | 9:10 AM | 0.10 | M | M | M | M | Light rain overnight. |
4/29/2017 | 11:00 AM | 1.00 | 8.0 | 1.00 | M | M | Still snowing at time of measurement. Wet, spring snow, Temp = 31 deg. F. |
5/3/2017 | 7:00 AM | 0.20 | M | M | M | M | |
5/4/2017 | 7:00 AM | 0.10 | M | M | M | M | |
5/9/2017 | 7:15 AM | 0.62 | M | M | M | M | Received some pea-size hail for 10 minutes. Rained in spurts. Thunderstorms. 5/8/17: 1450-1520: 0.18". Heavy downpour at 1958 hours. |
5/11/2017 | 7:08 AM | 1.42 | M | M | M | M | Heaviest rain was yesterday afternoon, 0.5" in 3 hours from 12:53 to 3:50. Light rain at time of measurement today. |
5/18/2017 | 7:18 AM | 1.03 | M | M | M | M | Steady rain throughout night. Snowfall started at 6:58 AM on 5-18-2017 turning heavy at 7:50 AM. T = 34 deg. |
5/19/2017 | 7:00 AM | 0.50 | 6.0 | 1.50 | 6.0 | 1.50 | About 25% of the initial snowfall melted as it hit the ground. Actual snowfall was probably in range of 6-9 inches. |
5/22/2017 | 7:00 AM | 0.20 | M | M | M | M | Overnight thunderstorm. |
5/23/2017 | 7:00 AM | 0.28 | M | M | M | M | |
5/26/2017 | 7:00 AM | 0.28 | M | M | M | M | 0.23" of rain fell between 12:02 AM and 1:00 AM during a fast moving thunderstorm with high wind gusts. |
5/28/2017 | 7:00 AM | 0.56 | M | M | M | M | Heavy downpour ending at 2:40 PM on 5/27/2017. |
6/3/2017 | 7:00 AM | 0.10 | M | M | M | M | 15 minute shower on afternoon of 6/2/17 around 12:20 PM. Scattered clouds and storms all around. |
6/23/2017 | 7:42 AM | 0.28 | M | M | M | M | Cloudy. Misting. Rain started after midnight. Nice cool down from yesterday. T = 47 deg. |
7/26/2017 | 7:00 AM | 0.15 | M | M | M | M | Scattered rain showers. |
7/27/2017 | 7:00 AM | 0.60 | M | M | M | M | Most of rain came late in the evening on 7/26. The sky was clear this morning when I read gage. |
8/3/2017 | 8:12 AM | 0.18 | M | M | M | M | Overnight thunderstorm with rain. Cooler temperature. |
8/4/2017 | 7:00 AM | 0.02 | M | M | M | M | 8/3/17: Overcast sky, cool temperatures, light rain for about 30 minutes in the afternoon. |
8/6/2017 | 7:00 AM | 0.01 | M | M | M | M | |
8/7/2017 | 7:00 AM | 0.08 | M | M | M | M | Was overcast with light rain at reading. |
8/8/2017 | 7:00 AM | 1.02 | M | M | M | M | Cloudy, rainy, & cool all day on 8/7/17. |
8/9/2017 | 7:00 AM | 0.01 | M | M | M | M | |
8/10/2017 | 7:00 AM | 0.01 | M | M | M | M | |
8/11/2017 | 8:15 AM | 0.22 | M | M | M | M | Most of precipitation came during late afternoon, fast moving storm that occurred between 3:30 - 4:30 PM. |
8/13/2017 | 7:00 AM | 0.70 | M | M | M | M | 8/12: Rain came during a short, intense thunderstorm between 3-5 PM. With small hail. |
8/14/2017 | 7:00 AM | 0.01 | M | M | M | M | |
8/15/2017 | 7:00 AM | 0.01 | M | M | M | M | |
8/16/2017 | 7:00 AM | 0.01 | M | M | M | M | |
8/17/2017 | 7:00 AM | 0.05 | M | M | M | M | Scattered, short showers. Cool, calm air. |
9/9/2017 | 7:00 AM | T | M | M | M | M | |
9/24/2017 | 10:00 AM | 0.80 | M | M | M | M | Heaviest rain on evening of 9/23/2017. |
9/25/2017 | 7:00 AM | 0.12 | M | M | M | M | Rain had stopped; cloudy; Temp = 44-degrees F. |
9/26/2017 | 7:20 AM | 0.03 | M | M | M | M | Cloudy, cool |
9/27/2017 | 7:19 AM | 0.23 | M | M | M | M | cloudy, raining lightly, T=51-degress F., Most of this rain came early evening on 9/26/17. |
9/28/2017 | 7:27 AM | 0.47 | M | M | M | M | Cloudy, light rain, 49°F., light soaking rain overnight. |
9/29/2017 | 7:15 AM | 0.02 | M | M | M | M | Cloudy, 49°F, 86% humidity, not raining |
9/30/2017 | 7:00 AM | T | 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 |
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