Storm Station
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At a river or reservoir gauge

DCP network, identified by the register

Identifier
AHUH1
Latitude
21.43200 N
Longitude
157.83730 W
Elevation
-
Listed
Automatically, on 168 reports in 161 hours over the last seven days
Observed
10:00 PMHST, 47 minutes ago
Precipitation this hour
0in
Precipitation today
0in

Ranking Statistics

At a river or reservoir gauge

Drawn as the kind of place it stands at. 37 instruments in Hawaii stand at one.

Station charts

Kahaluu - Ahuimanu Loop Report

Rank 236 of 381 in Hawaii, Oct 16. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.

Ranking Statistics

247 score96.3of 100

Hawaii median
97.3the median score of 381 stations
Scoring higher
235stations in Hawaii
Sharing its score
7ranks 236 to 242
Points deducted
3.73.7 arrival
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Hawaii median 99.9, 100.0, 100.0
Next above
WPPH1rank 235; ahead on 247 score 96.4 against 96.3
Next below
KHEH1rank 239; behind on longest silence 75 min against 80 min
Sharing its rank
2other stations, equal on every measure

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

  1. Reports receivedweight 35100.035.0 of 35 pointsHawaii median 99.4168 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1062.96.3 of 10 pointsHawaii median 84.1half its reports arrived within 29 min
  3. Continuityweight 10100.010.0 of 10 pointsHawaii median 100.0longest silence 75 min, on a schedule of one report every 60 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianHawaii median 99.9-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianHawaii median 100.0-
  6. Forecast checkweight 10-10.0 of 10 points, at the medianHawaii median 100.0-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (3 h), none for 72 (72 h)
Accuracy
Full marks within 1.5 °F of its reference, typically, none beyond 8.0 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F
Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule, 26 reports in all
Reports received, 7 days
168 of 168100% of its schedule, 182 reports in all
Days reported, 30 days
29 of 30
Longest silence, 7 days
75 minfrom Oct 13, 5:45 AM
Latest report
Oct 15, 10:00 PMlocal time
Time to reach Storm Station
29 min9 in 10 within 29 min

From Storm Station's own record of every report it heard from this station.

Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.

Chart of the 381 ranked stations in Hawaii on Oct 16 by the share of their scheduled reports received in Storm Station's own record, up to 7 days, in tenths: 0 to 9 per cent, 0; 10 to 19 per cent, 3; 20 to 29 per cent, 5; 30 to 39 per cent, 1; 40 to 49 per cent, 7; 50 to 59 per cent, 18; 60 to 69 per cent, 8; 70 to 79 per cent, 20; 80 to 89 per cent, 36; 90 to 99 per cent, 152; 100 per cent, 131. Kahaluu - Ahuimanu Loop received 100.0 per cent, 168 of 168 scheduled reports, rank 236 of 381.WHERE IT RANKS IN HAWAII, Oct 16THIS ONE: 100.0%, 168 OF 168, RANK 236 OF 381PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19320 to 29530 to 39140 to 49750 to 591860 to 69870 to 792080 to 893690 to 99152100131STATIONS, LOG SCALE
Chart of Kahaluu - Ahuimanu Loop's rank in Hawaii by how it reported, day by day, from 2026-09-26 to 2026-10-16: 2026-09-26 rank 174 of 269; 2026-09-27 rank 147 of 271; 2026-09-28 rank 139 of 280; 2026-09-29 rank 134 of 284; 2026-09-30 rank 129 of 286; 2026-10-01 rank 154 of 288; 2026-10-02 rank 214 of 327; 2026-10-03 rank 214 of 327; 2026-10-04 rank 222 of 330; 2026-10-05 rank 214 of 345; 2026-10-06 rank 213 of 349; 2026-10-07 rank 221 of 372; 2026-10-08 rank 204 of 374; 2026-10-09 rank 199 of 376; 2026-10-10 rank 198 of 376; 2026-10-11 rank 197 of 385; 2026-10-12 rank 208 of 384; 2026-10-13 rank 216 of 382; 2026-10-14 rank 234 of 381; 2026-10-15 rank 238 of 380; 2026-10-16 rank 236 of 381.ITS RANK IN HAWAII, DAY BY DAYRANK, FIRST AT THE TOP1100200300Sep 26Sep 30Oct 4Oct 8Oct 12Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%131
90 to 99%152
80 to 89%36
70 to 79%20
60 to 69%8
50 to 59%18
40 to 49%7
30 to 39%1
20 to 29%5
10 to 19%3
0 to 9%0
DayRankStations rankedShare received
Oct 16, 2026236381100.0%
Oct 15, 2026238380100.0%
Oct 14, 2026234381100.0%
Oct 13, 2026216382100.0%
Oct 12, 2026208384100.0%
Oct 11, 2026197385100.0%
Oct 10, 2026198376100.0%
Oct 9, 2026199376100.0%
Oct 8, 2026204374100.0%
Oct 7, 2026221372100.0%
Oct 6, 2026213349100.0%
Oct 5, 2026214345100.0%
Oct 4, 2026222330100.0%
Oct 3, 2026214327100.0%
Oct 2, 2026214327100.0%
Oct 1, 202615428899.2%
Sep 30, 2026129286100.0%
Sep 29, 2026134284100.0%
Sep 28, 2026139280100.0%
Sep 27, 2026147271100.0%
Sep 26, 2026174269100.0%
Precipitation at Kahaluu - Ahuimanu Loop, precipitation from 0.00 to 0.11, the latest 0.02, in inches.PRECIPITATIONin0.000.050.100.15Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Reports received at Kahaluu - Ahuimanu Loop, reports from 1.0 to 7.0, the latest 1.0, in reports.REPORTS RECEIVEDreports02468Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Thu 15, 10 PM0.021
Thu 15, 9 PM0.064
Thu 15, 8 PM0.004
Thu 15, 7 PM0.004
Thu 15, 6 PM0.004
Thu 15, 5 PM0.004
Thu 15, 4 PM0.004
Thu 15, 3 PM0.004
Thu 15, 2 PM0.024
Thu 15, 1 PM0.004
Thu 15, 12 PM0.007
Thu 15, 11 AM0.004
Thu 15, 10 AM0.014
Thu 15, 9 AM0.004
Thu 15, 8 AM0.004
Thu 15, 7 AM0.004
Thu 15, 6 AM0.004
Thu 15, 5 AM0.004
Thu 15, 4 AM0.004
Thu 15, 3 AM0.004
Thu 15, 2 AM0.014
Thu 15, 1 AM0.114
Thu 15, 12 AM0.007
Wed 14, 11 PM0.004
Precipitation at Kahaluu - Ahuimanu Loop, precipitation from 0.00 to 0.12, the latest 0.02, in inches.PRECIPITATIONin0.000.050.100.15Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
Reports received at Kahaluu - Ahuimanu Loop, reports from 1.0 to 7.0, the latest 1.0, in reports.REPORTS RECEIVEDreports02468Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Thu 15, 10 PM0.021
Thu 15, 9 PM0.064
Thu 15, 8 PM0.004
Thu 15, 7 PM0.004
Thu 15, 6 PM0.004
Thu 15, 5 PM0.004
Thu 15, 4 PM0.004
Thu 15, 3 PM0.004
Thu 15, 2 PM0.024
Thu 15, 1 PM0.004
Thu 15, 12 PM0.007
Thu 15, 11 AM0.004
Thu 15, 10 AM0.014
Thu 15, 9 AM0.004
Thu 15, 8 AM0.004
Thu 15, 7 AM0.004
Thu 15, 6 AM0.004
Thu 15, 5 AM0.004
Thu 15, 4 AM0.004
Thu 15, 3 AM0.004
Thu 15, 2 AM0.014
Thu 15, 1 AM0.114
Thu 15, 12 AM0.007
Wed 14, 11 PM0.004
Wed 14, 10 PM0.014
Wed 14, 9 PM0.007
Wed 14, 8 PM0.034
Wed 14, 7 PM0.014
Wed 14, 6 PM0.004
Wed 14, 5 PM0.004
Wed 14, 4 PM0.004
Wed 14, 3 PM0.004
Wed 14, 2 PM0.004
Wed 14, 1 PM0.004
Wed 14, 12 PM0.004
Wed 14, 11 AM0.004
Wed 14, 10 AM0.004
Wed 14, 9 AM0.007
Wed 14, 8 AM0.004
Wed 14, 7 AM0.004
Wed 14, 6 AM0.004
Wed 14, 5 AM0.004
Wed 14, 4 AM0.004
Wed 14, 3 AM0.004
Wed 14, 2 AM0.004
Wed 14, 1 AM0.004
Wed 14, 12 AM0.004
Tue 13, 11 PM0.004
Tue 13, 10 PM0.004
Tue 13, 9 PM0.007
Tue 13, 8 PM0.004
Tue 13, 7 PM0.004
Tue 13, 6 PM0.004
Tue 13, 5 PM0.004
Tue 13, 4 PM0.004
Tue 13, 2 PM0.004
Tue 13, 1 PM0.004
Tue 13, 12 PM0.004
Tue 13, 11 AM0.004
Tue 13, 10 AM0.004
Tue 13, 9 AM0.007
Tue 13, 8 AM0.004
Tue 13, 7 AM0.004
Tue 13, 6 AM0.004
Tue 13, 5 AM0.004
Tue 13, 4 AM0.004
Tue 13, 3 AM0.004
Tue 13, 2 AM0.004
Tue 13, 1 AM0.004
Tue 13, 12 AM0.024
Mon 12, 11 PM0.004
Mon 12, 10 PM0.004
Mon 12, 9 PM0.007
Mon 12, 8 PM0.004
Mon 12, 7 PM0.004
Mon 12, 6 PM0.004
Mon 12, 5 PM0.004
Mon 12, 4 PM0.004
Mon 12, 3 PM0.004
Mon 12, 2 PM0.004
Mon 12, 1 PM0.004
Mon 12, 12 PM0.004
Mon 12, 11 AM0.004
Mon 12, 10 AM0.004
Mon 12, 9 AM0.006
Mon 12, 8 AM0.004
Mon 12, 7 AM0.004
Mon 12, 6 AM0.004
Mon 12, 5 AM0.004
Mon 12, 4 AM0.004
Mon 12, 3 AM0.004
Mon 12, 2 AM0.004
Mon 12, 1 AM0.004
Mon 12, 12 AM0.004
Sun 11, 11 PM0.004
Sun 11, 10 PM0.004
Sun 11, 9 PM0.006
Sun 11, 8 PM0.004
Sun 11, 7 PM0.004
Sun 11, 6 PM0.004
Sun 11, 5 PM0.004
Sun 11, 4 PM0.004
Sun 11, 3 PM0.004
Sun 11, 2 PM0.004
Sun 11, 1 PM0.004
Sun 11, 12 PM0.004
Sun 11, 11 AM0.004
Sun 11, 10 AM0.004
Sun 11, 9 AM0.006
Sun 11, 8 AM0.004
Sun 11, 7 AM0.004
Sun 11, 6 AM0.004
Sun 11, 5 AM0.004
Sun 11, 4 AM0.004
Sun 11, 3 AM0.004
Sun 11, 2 AM0.004
Sun 11, 1 AM0.004
Sun 11, 12 AM0.004
Sat 10, 11 PM0.004
Sat 10, 10 PM0.004
Sat 10, 9 PM0.007
Sat 10, 8 PM0.004
Sat 10, 7 PM0.004
Sat 10, 6 PM0.004
Sat 10, 5 PM0.004
Sat 10, 4 PM0.004
Sat 10, 3 PM0.004
Sat 10, 2 PM0.004
Sat 10, 1 PM0.004
Sat 10, 12 PM0.004
Sat 10, 11 AM0.004
Sat 10, 10 AM0.004
Sat 10, 9 AM0.007
Sat 10, 8 AM0.004
Sat 10, 7 AM0.004
Sat 10, 6 AM0.004
Sat 10, 5 AM0.004
Sat 10, 4 AM0.014
Sat 10, 3 AM0.034
Sat 10, 2 AM0.104
Sat 10, 1 AM0.004
Sat 10, 12 AM0.004
Fri 9, 11 PM0.004
Fri 9, 10 PM0.074
Fri 9, 9 PM0.007
Fri 9, 8 PM0.004
Fri 9, 6 PM0.004
Fri 9, 5 PM0.004
Fri 9, 4 PM0.124
Fri 9, 3 PM0.004
Fri 9, 2 PM0.004
Fri 9, 1 PM0.004
Fri 9, 12 PM0.004
Fri 9, 11 AM0.004
Fri 9, 10 AM0.004
Fri 9, 9 AM0.007
Fri 9, 8 AM0.004
Fri 9, 7 AM0.004
Fri 9, 6 AM0.004
Fri 9, 5 AM0.004
Fri 9, 4 AM0.004
Fri 9, 3 AM0.004
Fri 9, 2 AM0.004
Fri 9, 1 AM0.004
Fri 9, 12 AM0.004
Thu 8, 11 PM0.004
Precipitation at Kahaluu - Ahuimanu Loop, precipitation from 0.00 to 1.30, the latest 0.00, in inches.PRECIPITATIONin0.000.501.001.50Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12
The readings these charts were drawn from, as a table
DayPrecipitation in
Oct 150.00
Oct 140.00
Oct 130.00
Oct 120.02
Oct 110.00
Oct 100.14
Oct 90.19
Oct 81.17
Oct 70.61
Oct 60.04
Oct 50.03
Oct 40.00
Oct 30.00
Oct 20.91
Oct 10.63
Sep 301.30
Sep 290.00
Sep 280.02
Sep 270.00
Sep 260.00
Sep 250.07
Sep 240.18
Sep 230.02
Sep 220.28
Sep 210.01
Sep 200.02
Sep 190.09
Sep 180.01
Sep 170.70

Near Kahaluu - Ahuimanu Loop