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Weather Intelligence · Foothills Margin · boise-standard-weather-v1.0.0

Boise Foothills — November 25, 1977

WEATHER RECORD · BOISE FOOTHILLS · 1977-11-25 · boise-standard-weather-v1.0.0
HI 56°F · LO 35°F · RNG 21°F · 3 edges
56°F Daily High (TMAX)
35°F Daily Low (TMIN)
21°F Temp Range · Fall
3 Graph Edges
◈ PRIMARY SOURCE RECORD · TIER 1 · NOAA GHCND · LAW I 1490238f12b8748b
STATION Boise 7 N (Foothills)
GHCND ID USC00101017
DATE 1977-11-25 · Fall · Day 329 of 1977
TMAX 56°F
TMIN 35°F
TRANGE 21°F
ZONE foothills_margin
COUNTY ada
ELEVATION 1184.1m · Foothills Margin
COORDINATES 43.7383°N, -116.2022°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 1490238f12b8748b
INGESTED 2026-07-14T16:30:48 UTC
PIPELINE boise-standard-weather-v1.0.0
CONTENT HASH 23ed2deee9de73e0
◈ STATION CONTEXT — BOISE FOOTHILLS MICROCLIMATE · FOOTHILLS MARGIN
STATION DESC Foothills station 324 meters above KBOI. Captures the Boise Front microclimate — cooler summers, deeper inversions, earlier frost dates than the valley floor. Critical for understanding the elevation gradient across the Treasure Valley.
RECORD SINCE 1973 — 1977 is year 5 of record
◈ ATOMIC ANSWER — WHAT AI READS ABOUT THIS RECORD

On 1977-11-25 at Boise 7 N (Foothills) (Foothills Margin, ada, 1184.1m elevation), the daily high temperature was 56°F and the daily low was 35°F, a diurnal range of 21°F. Season: Fall. Day 329 of 1977. 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: 1490238f12b8748b.

◈ GRAPH EDGES — 3 CONNECTIONSDETERMINISTIC · TIER 2
WEATHER_CROSS_STATION KBOI · 1977-11-25 · High: 52°F Low: 39°F · Elev: 860.5m · conf=0.91 · T2·DET
WEATHER_TEMPORAL_SERIES Boise Foothills · 1977-11-24 · High: 41°F Low: 33°F · conf=1.00 · T2·DET
WEATHER_TEMPORAL_SERIES Boise Foothills · 1977-11-26 · High: 56°F Low: 35°F · conf=1.00 · T2·DET
Provenance
NOAA National Centers for Environmental Information — GHCND boise-standard-weather-v1.0.0 1490238f12b8748b /treasure-valley/data/weather/boise-foothills/1977/11/25/ 23ed2deee9de73e0