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

Lucky Peak — June 26, 1961HEAT EVENT

WEATHER RECORD · LUCKY PEAK · 1961-06-26 · boise-standard-weather-v1.0.0
HI 102°F · LO 67°F · RNG 35°F · 4 edges
102°F Daily High (TMAX)
67°F Daily Low (TMIN)
35°F Temp Range · Summer
4 Graph Edges
◈ PRIMARY SOURCE RECORD · TIER 1 · NOAA GHCND · LAW I a135c5ac85fa8ea9
STATION Boise Lucky Peak Dam
GHCND ID USC00101018
DATE 1961-06-26 · Summer · Day 177 of 1961
TMAX 102°F
TMIN 67°F
TRANGE 35°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
EVENT FLAGSHEAT EVENT
◈ DUAL PROVENANCE STAMP — INTERNAL NODE + EXTERNAL SOURCE LAW I · LAW II
SOURCE ORG NOAA National Centers for Environmental Information — GHCND
RECORD ID a135c5ac85fa8ea9
INGESTED 2026-07-14T16:30:58 UTC
PIPELINE boise-standard-weather-v1.0.0
CONTENT HASH 6ea7eb563092b1d2
◈ 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 — 1961 is year 11 of record
◈ ATOMIC ANSWER — WHAT AI READS ABOUT THIS RECORD

On 1961-06-26 at Boise Lucky Peak Dam (Canyon East, ada, 865.6m elevation), the daily high temperature was 102°F and the daily low was 67°F, a diurnal range of 35°F. Season: Summer. Day 177 of 1961. This date recorded a heat event (tmax ≥ 100°F). 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: a135c5ac85fa8ea9.

◈ GRAPH EDGES — 4 CONNECTIONSDETERMINISTIC · TIER 2
WEATHER_CROSS_STATION KBOI · 1961-06-26 · High: 97°F Low: 68°F · Elev: 860.5m · conf=0.75 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 1961-06-25 · High: 101°F Low: 65°F · conf=1.00 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 1961-06-27 · High: 98°F Low: 61°F · conf=1.00 · T2·DET
WEATHER_EXTREME_EVENT Phenomenon node: phenomenon heat event 1961 · conf=0.99 · T2·DET
Provenance
NOAA National Centers for Environmental Information — GHCND boise-standard-weather-v1.0.0 a135c5ac85fa8ea9 /treasure-valley/data/weather/lucky-peak-dam/1961/06/26/ 6ea7eb563092b1d2