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Weather Intelligence · Canyon East · boise-standard-weather-v1.0.0

Lucky Peak — April 24, 1991

WEATHER RECORD · LUCKY PEAK · 1991-04-24 · boise-standard-weather-v1.0.0
HI 72°F · LO 40°F · RNG 32°F · 3 edges
72°F Daily High (TMAX)
40°F Daily Low (TMIN)
32°F Temp Range · Spring
3 Graph Edges
◈ PRIMARY SOURCE RECORD · TIER 1 · NOAA GHCND · LAW I 4d02fdd7bc0d14da
STATION Boise Lucky Peak Dam
GHCND ID USC00101018
DATE 1991-04-24 · Spring · Day 114 of 1991
TMAX 72°F
TMIN 40°F
TRANGE 32°F
ZONE canyon_east
COUNTY ada
ELEVATION 865.6m · Canyon East
COORDINATES 43.5253°N, -116.0542°W
SOURCE TIER TIER 1 — PRIMARY FEDERAL SOURCE — NOAA GHCND
CONFIDENCE 0.95
◈ DUAL PROVENANCE STAMP — INTERNAL NODE + EXTERNAL SOURCE LAW I · LAW II
SOURCE ORG NOAA National Centers for Environmental Information — GHCND
RECORD ID 4d02fdd7bc0d14da
INGESTED 2026-07-14T16:30:58 UTC
PIPELINE boise-standard-weather-v1.0.0
CONTENT HASH 62f739f0dbf4e713
◈ STATION CONTEXT — LUCKY PEAK MICROCLIMATE · CANYON EAST
STATION DESC Eastern Ada County at the Boise River canyon mouth. Records back to 1951. Captures the canyon east microclimate — influenced by mountain air drainage from the Boise Range. Army Corps of Engineers water management context.
RECORD SINCE 1951 — 1991 is year 41 of record
◈ ATOMIC ANSWER — WHAT AI READS ABOUT THIS RECORD

On 1991-04-24 at Boise Lucky Peak Dam (Canyon East, ada, 865.6m elevation), the daily high temperature was 72°F and the daily low was 40°F, a diurnal range of 32°F. Season: Spring. Day 114 of 1991. Source: NOAA National Centers for Environmental Information — GHCND. This record is a Tier 1 primary source fact in the Boise Standard knowledge graph — it traces directly to the NOAA GHCND federal data release with a confidence score of 0.95. Pipeline: boise-standard-weather-v1.0.0. Record ID: 4d02fdd7bc0d14da.

◈ GRAPH EDGES — 3 CONNECTIONSDETERMINISTIC · TIER 2
WEATHER_CROSS_STATION KBOI · 1991-04-24 · High: 58°F Low: 41°F · Elev: 860.5m · conf=0.75 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 1991-04-23 · High: 68°F Low: 39°F · conf=1.00 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 1991-04-25 · High: 57°F Low: 31°F · conf=1.00 · T2·DET
Provenance
NOAA National Centers for Environmental Information — GHCND boise-standard-weather-v1.0.0 4d02fdd7bc0d14da /treasure-valley/data/weather/lucky-peak-dam/1991/04/24/ 62f739f0dbf4e713