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

Deadwood Dam — March 18, 1971

Deadwood Dam · 5,384 ft · Deadwood River Basin · Boise County, Idaho

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

On 1971-03-18 at Deadwood Dam (Deadwood River Basin, 5,384 ft elevation, Boise County, Idaho), the daily high temperature was 36°F and the daily low was -14°F, a diurnal range of 50°F. Season: Spring. Day 77 of 1971.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 54af19730ab7971c · Hash: fc5e8e1030dbd790
36°F
Daily High (TMAX)
-14°F
Daily Low (TMIN)
50°F
Temp Range
4
Graph Edges
◈ Primary Source Record · NOAA GHCND · Tier 1
Station
Deadwood Dam
GHCND ID
USC00102385
Date
1971-03-18 · Spring · Day 77 of 1971
High (TMAX)
36°F
Low (TMIN)
-14°F
Range
50°F
Zone
Deadwood River Basin
Elevation
5,384 ft · 1,641 m
Coordinates
44.3167°N, 115.6333°W
Geography
boise_county
Source Tier
Tier 1 — Primary Federal Source — NOAA GHCND
Confidence
0.95
Record ID
54af19730ab7971c
Content Hash
fc5e8e1030dbd790
Ingested
2026-07-25T14:45:13 UTC
Pipeline
idahocity-weather-v2.0.0
◈ Graph Edges — 4 Connections · Tier 2 · Deterministic
WEATHER_CROSS_STATION
1971-03-18 | KBOI(860.5m) → USC00102385(1641.0m) | Δelev=780m
conf=0.95 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Deadwood Dam · 1971-03-17 · Hi:30°F Lo:4°F
conf=1.00 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Deadwood Dam · 1971-03-19 · Hi:43°F Lo:-7°F
conf=1.00 · tier-2 · deterministic
WEATHER_EXTREME_EVENT
Phenomenon: phenomenon hard cold 1971
conf=0.99 · tier-2 · deterministic
◈ Provenance · Sources · Knowledge Graph Context
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