STATION
Parma Experiment Station
GHCND ID
USC00106844
DATE
1970-06-24 · Summer · Day 175 of 1970
TMAX
104°F
TMIN
61°F
TRANGE
43°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 FLAGSHEAT EVENT
SOURCE ORG
NOAA National Centers for Environmental Information — GHCND
RECORD ID
c7cf2d5da16f14f4
INGESTED
2026-07-14T16:30:50 UTC
PIPELINE
boise-standard-weather-v1.0.0
CONTENT HASH
df449c5347c36b87
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 — 1970 is year 49 of record
On 1970-06-24 at
Parma Experiment Station
(Snake River Corridor, canyon, 698.0m elevation),
the daily high temperature was 104°F
and the daily low was 61°F,
a diurnal range of 43°F.
Season: Summer.
Day 175 of 1970. 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: c7cf2d5da16f14f4.
