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Historical Weather · Payette River Basin · idahocity-weather-v2.0.0

Garden Valley — December 20, 1987

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 1987-12-20 at Garden Valley Ranger Station (Payette River Basin, 3,212 ft elevation, Boise County, Idaho), the daily high temperature was 30°F and the daily low was 2°F, a diurnal range of 28°F. Season: Winter. Day 354 of 1987.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 817c6ad39d2ae1bf · Hash: f2e51852cfc2d525
30°F
Daily High (TMAX)
2°F
Daily Low (TMIN)
28°F
Temp Range
4
Graph Edges
◈ Primary Source Record · NOAA GHCND · Tier 1
Station
Garden Valley Ranger Station
GHCND ID
USC00103448
Date
1987-12-20 · Winter · Day 354 of 1987
High (TMAX)
30°F
Low (TMIN)
2°F
Range
28°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
817c6ad39d2ae1bf
Content Hash
f2e51852cfc2d525
Ingested
2026-07-25T14:45:09 UTC
Pipeline
idahocity-weather-v2.0.0
◈ Graph Edges — 4 Connections · Tier 2 · Deterministic
WEATHER_CROSS_STATION
1987-12-20 | KBOI(860.5m) → USC00103448(979.0m) | Δelev=118m
conf=0.81 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Garden Valley · 1987-12-19 · Hi:32°F Lo:14°F
conf=1.00 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Garden Valley · 1987-12-21 · Hi:34°F Lo:20°F
conf=1.00 · tier-2 · deterministic
WEATHER_EXTREME_EVENT
Phenomenon: phenomenon hard cold 1987
conf=0.99 · tier-2 · deterministic
◈ Provenance · Sources · Knowledge Graph Context
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