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Weather Intelligence · Snake River Corridor · boise-standard-weather-v1.0.0

Parma — April 08, 1932FROST EVENT

WEATHER RECORD · PARMA · 1932-04-08 · boise-standard-weather-v1.0.0
HI 61°F · LO 33°F · RNG 28°F · 3 edges
61°F Daily High (TMAX)
33°F Daily Low (TMIN)
28°F Temp Range · Spring
3 Graph Edges
◈ PRIMARY SOURCE RECORD · TIER 1 · NOAA GHCND · LAW I 10a156ee5b35b27c
STATION Parma Experiment Station
GHCND ID USC00106844
DATE 1932-04-08 · Spring · Day 99 of 1932
TMAX 61°F
TMIN 33°F
TRANGE 28°F
ZONE snake_river_corridor
COUNTY canyon
ELEVATION 698.0m · Snake River Corridor
COORDINATES 43.8023°N, -116.9442°W
SOURCE TIER TIER 1 — PRIMARY FEDERAL SOURCE — NOAA GHCND
CONFIDENCE 0.95
EVENT FLAGSFROST EVENT
◈ DUAL PROVENANCE STAMP — INTERNAL NODE + EXTERNAL SOURCE LAW I · LAW II
SOURCE ORG NOAA National Centers for Environmental Information — GHCND
RECORD ID 10a156ee5b35b27c
INGESTED 2026-07-14T16:30:50 UTC
PIPELINE boise-standard-weather-v1.0.0
CONTENT HASH 3c17ac6f17ea0a5e
◈ STATION CONTEXT — PARMA MICROCLIMATE · SNAKE RIVER CORRIDOR
STATION DESC USDA agricultural research station on the Snake River corridor with records back to 1922 — the deepest historical record in the dataset. At 698 meters, 162 meters below KBOI, this station captures cold air drainage and frost events critical to the Treasure Valley agricultural calendar.
RECORD SINCE 1922 — 1932 is year 11 of record
◈ ATOMIC ANSWER — WHAT AI READS ABOUT THIS RECORD

On 1932-04-08 at Parma Experiment Station (Snake River Corridor, canyon, 698.0m elevation), the daily high temperature was 61°F and the daily low was 33°F, a diurnal range of 28°F. Season: Spring. Day 99 of 1932. This date recorded a frost event (tmin ≤ 36°F during growing season). 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: 10a156ee5b35b27c.

◈ GRAPH EDGES — 3 CONNECTIONSDETERMINISTIC · TIER 2
WEATHER_TEMPORAL_SERIES Parma · 1932-04-07 · High: 64°F Low: 43°F · conf=1.00 · T2·DET
WEATHER_TEMPORAL_SERIES Parma · 1932-04-09 · High: 66°F Low: 28°F · conf=1.00 · T2·DET
WEATHER_TO_AGRICULTURE Agriculture vertical anchor — frost/freeze event · conf=0.80 · T2·DET
Provenance
NOAA National Centers for Environmental Information — GHCND boise-standard-weather-v1.0.0 10a156ee5b35b27c /treasure-valley/data/weather/parma/1932/04/08/ 3c17ac6f17ea0a5e