CoCoRaHS IntensePcpn: CO-BO-220, 1.01
by info＠cocorahs.org
number: CO-BO-220
obs_date: 07/11/2025
obs_time: 06:45 PM
Submitted: Friday, July 11, 2025
staname: Boulder 4.7 ENE
Latitude: 40.0591
Longitude: -105.1717
location: True
TotalPcpn: 1.01
PcpnDurationAmt: 1.01
in past: 45
tm_units: mins
Flooding: Unusual
TotalSnowDepth: NA
NewSnowDepth: NA
Notes: Rain and thunder tapering off at this time. Not safe to go to the cylinder due to rain/hail and lightning, but VUE reported rain rate of 8.73 from 6:15 to 6:25 with accumuulation of .73 inches; the small cylinder spilled as I touched it.
3 months, 2 weeks
CoCoRaHS Hail: CO-BO-599
by info＠cocorahs.org
number: CO-BO-599
obs_date: 07/11/2025
obs_time: 06:30
Submitted: Friday, July 11, 2025
staname: Lafayette 0.7 WSW
Latitude: 39.9907
Longitude: -105.1103
location: True
am_pm: PM
largest: 0.625
smallest: 0.375
average: 0.500
consistency: Hard
damage: minor leaf damage.shredded leaves
comments: Ground covered
duration: 10
accuracy: 2min
timing: Continuous
more rain: False
hail started: Same time as rain
Largest hail started: Same time as smaller hail
angle: 30-40
num_stones:
distance:
depth:
samples: False
3 months, 2 weeks
CoCoRaHS Hail: CO-BO-472
by info＠cocorahs.org
number: CO-BO-472
obs_date: 07/11/2025
obs_time: 06:18
Submitted: Friday, July 11, 2025
staname: Boulder 1.3 W
Latitude: 40.02404
Longitude: -105.27598
location: True
am_pm: PM
largest: 0.100
smallest: 0.100
average: 0.100
consistency: White Ice
damage: no damage
comments:
duration: 5
accuracy:
timing: Intermittent
more rain: True
hail started: After rain
Largest hail started: Same time as smaller hail
angle:
num_stones:
distance:
depth:
samples: False
3 months, 2 weeks
CoCoRaHS Hail: CO-BO-4
by info＠cocorahs.org
number: CO-BO-4
obs_date: 07/11/2025
obs_time: 06:19
Submitted: Friday, July 11, 2025
staname: Boulder 2.9 S
Latitude: 39.9941
Longitude: -105.2573
location: True
am_pm: PM
largest: 0.500
smallest: 0.250
average: 0.250
consistency: Hard, White Ice
damage: minor leaf damage
comments:
duration: 4
accuracy: 1min
timing: Continuous
more rain: False
hail started: After rain
Largest hail started: Same time as smaller hail
angle:
num_stones:
distance:
depth:
samples: False
3 months, 2 weeks
CoCoRaHS Hail: CO-BO-552
by info＠cocorahs.org
number: CO-BO-552
obs_date: 07/11/2025
obs_time: 06:10
Submitted: Friday, July 11, 2025
staname: Boulder 4.8 ENE
Latitude: 40.061944
Longitude: -105.173703
location: True
am_pm: PM
largest: 0.625
smallest: NA
average: NA
consistency:
damage:
comments:
duration: 0
accuracy:
timing:
more rain: False
hail started: Same time as rain
Largest hail started:
angle:
num_stones:
distance:
depth:
samples: False
3 months, 2 weeks
CoCoRaHS IntensePcpn: CO-BO-220, NA
by info＠cocorahs.org
number: CO-BO-220
obs_date: 07/11/2025
obs_time: 06:20 PM
Submitted: Friday, July 11, 2025
staname: Boulder 4.7 ENE
Latitude: 40.0591
Longitude: -105.1717
location: True
TotalPcpn: NA
PcpnDurationAmt: 0.41
in past: 10
tm_units: mins
Flooding: Minor
TotalSnowDepth: NA
NewSnowDepth: NA
Notes: Accompanied by hail to 3/4" and continuing
3 months, 2 weeks
CoCoRaHS Hail: CO-BO-220
by info＠cocorahs.org
number: CO-BO-220
obs_date: 07/10/2025
obs_time: 12:58
Submitted: Thursday, July 10, 2025
staname: Boulder 4.7 ENE
Latitude: 40.0591
Longitude: -105.1717
location: True
am_pm: PM
largest: 0.375
smallest: 0.100
average: 0.250
consistency: Hard, White Ice
damage: no damage
comments: Sparse hail intermixed with hard rain. Any hail marks on pad obliterated by rain.
duration: 5
accuracy:
timing: Continuous
more rain: True
hail started: After rain
Largest hail started: Same time as smaller hail
angle: vertical
num_stones:
distance:
depth:
samples: False
3 months, 3 weeks
CoCoRaHS Hail: CO-BO-2
by info＠cocorahs.org
number: CO-BO-2
obs_date: 07/06/2025
obs_time: 05:20
Submitted: Monday, July 7, 2025
staname: Broomfield 1.2 NE
Latitude: 39.935
Longitude: -105.0845
location: True
am_pm: PM
largest: 0.250
smallest: 0.100
average: 0.250
consistency: Soft, White Ice
damage: no damage
comments: No hailpad.
duration: 2
accuracy:
timing: Continuous
more rain: True
hail started: After rain
Largest hail started: Same time as smaller hail
angle: vertical
num_stones:
distance:
depth:
samples: False
3 months, 3 weeks
CoCoRaHS Hail: CO-JF-290
by info＠cocorahs.org
number: CO-JF-290
obs_date: 07/06/2025
obs_time: 05:00
Submitted: Sunday, July 6, 2025
staname: Wheat Ridge 2.8 WSW
Latitude: 39.756366
Longitude: -105.146817
location: True
am_pm: PM
largest: 0.375
smallest: 0.100
average: 0.250
consistency: Mixed, White Ice
damage: minor leaf damage
comments: No pad. Just observation.
duration: 15
accuracy:
timing:
more rain: True
hail started: After rain
Largest hail started: After smaller hail
angle: 70+
num_stones:
distance:
depth:
samples: False
3 months, 3 weeks
CoCoRaHS Hail: CO-JF-3
by info＠cocorahs.org
number: CO-JF-3
obs_date: 07/06/2025
obs_time: 06:42
Submitted: Sunday, July 6, 2025
staname: Denver 6.1 WSW
Latitude: 39.7005
Longitude: -105.0985
location: True
am_pm: PM
largest: 0.500
smallest: 0.375
average: 0.500
consistency: Soft, White Ice
damage: no damage
comments:
duration: 0
accuracy:
timing:
more rain: True
hail started: Same time as rain
Largest hail started: Same time as smaller hail
angle:
num_stones:
distance:
depth:
samples: False
3 months, 3 weeks
