STATION
Parma Experiment Station
GHCND ID
USC00106844
DATE
2023-04-18 · Spring · Day 108 of 2023
TMAX
56°F
TMIN
36°F
TRANGE
20°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
SOURCE ORG
NOAA National Centers for Environmental Information — GHCND
RECORD ID
a52510cf6dc228c9
INGESTED
2026-07-14T16:30:50 UTC
PIPELINE
boise-standard-weather-v1.0.0
CONTENT HASH
a0a4add95d34eb23
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 — 2023 is year 102 of record
On 2023-04-18 at
Parma Experiment Station
(Snake River Corridor, canyon, 698.0m elevation),
the daily high temperature was 56°F
and the daily low was 36°F,
a diurnal range of 20°F.
Season: Spring.
Day 108 of 2023. 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: a52510cf6dc228c9.
