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

Lucky Peak — June 21, 2025

WEATHER RECORD · LUCKY PEAK · 2025-06-21 · boise-standard-weather-v1.0.0
HI 65°F · LO 41°F · RNG 24°F · 3 edges
65°F Daily High (TMAX)
41°F Daily Low (TMIN)
24°F Temp Range · Summer
3 Graph Edges
◈ PRIMARY SOURCE RECORD · TIER 1 · NOAA GHCND · LAW I 3b1aba109fd8af8b
STATION Boise Lucky Peak Dam
GHCND ID USC00101018
DATE 2025-06-21 · Summer · Day 172 of 2025
TMAX 65°F
TMIN 41°F
TRANGE 24°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 3b1aba109fd8af8b
INGESTED 2026-07-14T16:30:58 UTC
PIPELINE boise-standard-weather-v1.0.0
CONTENT HASH 878bcdbaaa76ad19
◈ 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 — 2025 is year 75 of record
◈ ATOMIC ANSWER — WHAT AI READS ABOUT THIS RECORD

On 2025-06-21 at Boise Lucky Peak Dam (Canyon East, ada, 865.6m elevation), the daily high temperature was 65°F and the daily low was 41°F, a diurnal range of 24°F. Season: Summer. Day 172 of 2025. 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: 3b1aba109fd8af8b.

◈ GRAPH EDGES — 3 CONNECTIONSDETERMINISTIC · TIER 2
WEATHER_CROSS_STATION KBOI · 2025-06-21 · High: 67°F Low: 43°F · Elev: 860.5m · conf=0.75 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 2025-06-20 · High: 71°F Low: 46°F · conf=1.00 · T2·DET
WEATHER_TEMPORAL_SERIES Lucky Peak · 2025-06-22 · High: 69°F Low: 44°F · conf=1.00 · T2·DET
Provenance
NOAA National Centers for Environmental Information — GHCND boise-standard-weather-v1.0.0 3b1aba109fd8af8b /treasure-valley/data/weather/lucky-peak-dam/2025/06/21/ 878bcdbaaa76ad19