CoCoRaHS Hail: CO-LR-259
by info＠cocorahs.org
number: CO-LR-259
obs_date: 06/17/2025
obs_time: 01:19
Submitted: Wednesday, June 18, 2025
staname: FCL 2.5 W
Latitude: 40.5857
Longitude: -105.1317
location: True
am_pm: PM
largest: 0.375
smallest: 0.100
average: 0.250
consistency: Hard, Clear Ice, White Ice
damage: no damage
comments: No hailpad, no pictures. Largest hailstones were slightly oblated spheroids with white ice centers coated with clear ice.
duration: 3
accuracy: 1min
timing: Continuous
more rain: True
hail started: After rain
Largest hail started: After smaller hail
angle:
num_stones:
distance:
depth:
samples: False
1 week, 5 days
CoCoRaHS Hail: CO-AD-153
by info＠cocorahs.org
number: CO-AD-153
obs_date: 06/17/2025
obs_time: 02:00
Submitted: Wednesday, June 18, 2025
staname: Westminster 1.6 NE
Latitude: 39.896369934082
Longitude: -105.027557373047
location: True
am_pm: PM
largest: 0.250
smallest: 0.250
average: 0.250
consistency: Hard
damage: no damage
comments: Rain last <15 mins with hail less than 2 mins No accumulation
duration: 2
accuracy: 1min
timing:
more rain: True
hail started: Before rain
Largest hail started: Before smaller hail
angle: vertical
num_stones:
distance: 12
depth: 0
samples: False
1 week, 5 days
CoCoRaHS Hail: CO-LR-104
by info＠cocorahs.org
number: CO-LR-104
obs_date: 06/17/2025
obs_time: 12:00
Submitted: Wednesday, June 18, 2025
staname: Loveland 3.0 NNE
Latitude: 40.4407
Longitude: -105.0619
location: True
am_pm: AM
largest: 0.250
smallest: 0.100
average: 0.100
consistency: Mixed
damage: minor leaf damage
comments: Forgot to set out hail pad
duration: 4
accuracy: 1min
timing: Continuous
more rain: True
hail started: After rain
Largest hail started: After smaller hail
angle: 10-20
num_stones:
distance:
depth:
samples: False
1 week, 5 days
CoCoRaHS IntensePcpn: CO-LR-1295, 1.17
by info＠cocorahs.org
number: CO-LR-1295
obs_date: 06/17/2025
obs_time: 01:04 PM
Submitted: Tuesday, June 17, 2025
staname: Berthoud 2.4 SSW
Latitude: 40.274167
Longitude: -105.101389
location: True
TotalPcpn: 1.17
PcpnDurationAmt: 1.17
in past: 60
tm_units: mins
Flooding: Minor
TotalSnowDepth: NA
NewSnowDepth: NA
Notes: Heavy rain with small hail that accumulated. SKYWARN LA1004.
1 week, 6 days
CoCoRaHS Hail: CO-AD-216
by info＠cocorahs.org
number: CO-AD-216
obs_date: 06/17/2025
obs_time: 02:12
Submitted: Tuesday, June 17, 2025
staname: Thornton 6.2 NNE
Latitude: 39.96741944
Longitude: -104.8935667
location: True
am_pm: PM
largest: NA
smallest: NA
average: 0.100
consistency: Hard, Clear Ice
damage: no damage
comments: Hail really may have been sleet. All were about the same size.
duration: 5
accuracy: 2min
timing: Continuous
more rain: True
hail started: After rain
Largest hail started:
angle:
num_stones:
distance:
depth:
samples: False
1 week, 6 days
CoCoRaHS Hail: CO-JF-399
by info＠cocorahs.org
number: CO-JF-399
obs_date: 06/17/2025
obs_time: 02:00
Submitted: Tuesday, June 17, 2025
staname: Westminster 1.7 NNW
Latitude: 39.9055099487305
Longitude: -105.057167053223
location: True
am_pm: PM
largest: 0.875
smallest: 0.250
average: 0.625
consistency: Hard, Clear Ice, White Ice
damage: shredded leaves
comments:
duration: 3
accuracy: 1min
timing: Continuous
more rain: True
hail started: Before rain
Largest hail started: Before smaller hail
angle: 30-40
num_stones:
distance:
depth:
samples: False
1 week, 6 days
CoCoRaHS Hail: CO-DG-133
by info＠cocorahs.org
number: CO-DG-133
obs_date: 06/17/2025
obs_time: 02:46
Submitted: Tuesday, June 17, 2025
staname: Lone Tree 2.0 SW
Latitude: 39.513668
Longitude: -104.908465
location: True
am_pm: PM
largest: 0.250
smallest: 0.100
average: 0.100
consistency: Soft
damage: no damage
comments:
duration: 2
accuracy: 1min
timing:
more rain: False
hail started: Before rain
Largest hail started: After smaller hail
angle:
num_stones:
distance:
depth:
samples: False
1 week, 6 days
CoCoRaHS Hail: CO-AD-100
by info＠cocorahs.org
number: CO-AD-100
obs_date: 06/17/2025
obs_time: 02:05
Submitted: Tuesday, June 17, 2025
staname: Thornton 2.1 N
Latitude: 39.922123
Longitude: -104.955296
location: True
am_pm: PM
largest: 0.625
smallest: 0.100
average: 0.500
consistency: Hard, White Ice
damage: minor leaf damage
comments: Hail started after initial rain drops, then suddenly heavier rain, then larger hail began. Depth on grounds is one level of hail.
duration: 7
accuracy: 1min
timing: Continuous
more rain: True
hail started: After rain
Largest hail started: After smaller hail
angle: 10-20
num_stones:
distance: 0.1
depth:
samples: False
1 week, 6 days
CoCoRaHS Hail: CO-AD-216
by info＠cocorahs.org
number: CO-AD-216
obs_date: 06/17/2025
obs_time: 04:15
Submitted: Tuesday, June 17, 2025
staname: Thornton 6.2 NNE
Latitude: 39.96741944
Longitude: -104.8935667
location: True
am_pm: AM
largest: NA
smallest: NA
average: 0.500
consistency: Hard, White Ice
damage: minor leaf damage
comments: I had limited ability to determine average stone size as well as size distribution. Stones as large as 1.5" fell less than 3 miles south of this station, so larger stones could have fallen here, too.
duration: 15
accuracy: 3min
timing:
more rain: True
hail started: After rain
Largest hail started:
angle:
num_stones:
distance:
depth:
samples: False
1 week, 6 days
CoCoRaHS Hail: CO-LR-922
by info＠cocorahs.org
number: CO-LR-922
obs_date: 06/17/2025
obs_time: 01:21
Submitted: Tuesday, June 17, 2025
staname: Berthoud 4.4 WSW
Latitude: 40.2843
Longitude: -105.1608
location: True
am_pm: PM
largest: 0.750
smallest: 0.250
average: 0.375
consistency: Hard
damage: minor leaf damage
comments: Intermittent hail with very heavy rain. The largest hailstones to 3/4" diameter fell from 1:33-1:35pm during heavy rain.
duration: 18
accuracy: 1min
timing: Intermittent
more rain: True
hail started: After rain
Largest hail started: After smaller hail
angle: 10-20
num_stones:
distance:
depth:
samples: False
1 week, 6 days
