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Boise County · Est. 1862
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Historical Weather · Payette River Basin · idahocity-weather-v2.0.0

Garden Valley — April 18, 1959FROST EVENT

Garden Valley Ranger Station · 3,212 ft · Payette River Basin · Boise County, Idaho

◈ Atomic Answer · NOAA GHCND · Tier 1 Primary Source · idahocity-weather-v2.0.0

On 1959-04-18 at Garden Valley Ranger Station (Payette River Basin, 3,212 ft elevation, Boise County, Idaho), the daily high temperature was 53°F and the daily low was 31°F, a diurnal range of 22°F. Season: Spring. Day 108 of 1959. This date recorded a frost event (low ≤ 36°F) during the growing season.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 0c06ddd547b758d8 · Hash: d96c41d235b62b88
53°F
Daily High (TMAX)
31°F
Daily Low (TMIN)
22°F
Temp Range
3
Graph Edges
◈ Primary Source Record · NOAA GHCND · Tier 1
Station
Garden Valley Ranger Station
GHCND ID
USC00103448
Date
1959-04-18 · Spring · Day 108 of 1959
High (TMAX)
53°F
Low (TMIN)
31°F
Range
22°F
Zone
Payette River Basin
Elevation
3,212 ft · 979 m
Coordinates
44.0667°N, 115.9167°W
Geography
boise_county
Source Tier
Tier 1 — Primary Federal Source — NOAA GHCND
Confidence
0.95
Record ID
0c06ddd547b758d8
Content Hash
d96c41d235b62b88
Ingested
2026-07-25T14:45:09 UTC
Pipeline
idahocity-weather-v2.0.0
◈ Graph Edges — 3 Connections · Tier 2 · Deterministic
WEATHER_CROSS_STATION
1959-04-18 | KBOI(860.5m) → USC00103448(979.0m) | Δelev=118m
conf=0.81 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Garden Valley · 1959-04-17 · Hi:56°F Lo:31°F
conf=1.00 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Garden Valley · 1959-04-19 · Hi:54°F Lo:30°F
conf=1.00 · tier-2 · deterministic
◈ Provenance · Sources · Knowledge Graph Context
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