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

Lucky Peak — August 18, 2021

WEATHER RECORD · LUCKY PEAK · 2021-08-18 · boise-standard-weather-v1.0.0
HI 76°F · LO 48°F · RNG 28°F · 3 edges
76°F Daily High (TMAX)
48°F Daily Low (TMIN)
28°F Temp Range · Summer
3 Graph Edges
◈ PRIMARY SOURCE RECORD · TIER 1 · NOAA GHCND · LAW I 86a43a79d5cd6b7e
STATION Boise Lucky Peak Dam
GHCND ID USC00101018
DATE 2021-08-18 · Summer · Day 230 of 2021
TMAX 76°F
TMIN 48°F
TRANGE 28°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 86a43a79d5cd6b7e
INGESTED 2026-07-14T16:30:58 UTC
PIPELINE boise-standard-weather-v1.0.0
CONTENT HASH 8ed2f83391183857
◈ 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 — 2021 is year 71 of record
◈ ATOMIC ANSWER — WHAT AI READS ABOUT THIS RECORD

On 2021-08-18 at Boise Lucky Peak Dam (Canyon East, ada, 865.6m elevation), the daily high temperature was 76°F and the daily low was 48°F, a diurnal range of 28°F. Season: Summer. Day 230 of 2021. 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: 86a43a79d5cd6b7e.

◈ GRAPH EDGES — 3 CONNECTIONSDETERMINISTIC · TIER 2
WEATHER_CROSS_STATION KBOI · 2021-08-18 · High: 77°F Low: 53°F · Elev: 860.5m · conf=0.75 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 2021-08-17 · High: 81°F Low: 49°F · conf=1.00 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 2021-08-19 · High: 78°F Low: 49°F · conf=1.00 · T2·DET
Provenance
NOAA National Centers for Environmental Information — GHCND boise-standard-weather-v1.0.0 86a43a79d5cd6b7e /treasure-valley/data/weather/lucky-peak-dam/2021/08/18/ 8ed2f83391183857