What was the temperature at Deadwood Dam on 1973-12-18?

On 1973-12-18, the daily high at Deadwood Dam (Deadwood River Basin, 5,384 ft, Boise County, Idaho) was 40°F and the daily low was 19°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Deadwood Dam Weather — December 18, 1973

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

On 1973-12-18 at Deadwood Dam (Deadwood River Basin, 5,384 ft elevation, Boise County, Idaho), the daily high temperature was 40°F and the daily low was 19°F, a diurnal range of 21°F. Season: Winter. Day 352 of 1973.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 5af600655f73221c · Hash: 29d8d84df366fa38

40°F

Daily High (TMAX)

19°F

Daily Low (TMIN)

21°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Deadwood Dam

GHCND ID

USC00102385

Date

1973-12-18 · Winter · Day 352 of 1973

High (TMAX)

40°F

Low (TMIN)

19°F

Range

21°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

5af600655f73221c

Content Hash

29d8d84df366fa38

Ingested

2026-07-25T14:45:13 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1973-12-18 | KBOI(860.5m) → USC00102385(1641.0m) | Δelev=780m

conf=0.95 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1973-12-17 · Hi:35°F Lo:32°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1973-12-19 · Hi:34°F Lo:3°F

conf=1.00 · tier-2 · deterministic

Deadwood Dam — December 18, 1973