What was the temperature at Deadwood Dam on 1974-08-20?

On 1974-08-20, the daily high at Deadwood Dam (Deadwood River Basin, 5,384 ft, Boise County, Idaho) was 56°F and the daily low was 38°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Deadwood Dam Weather — August 20, 1974

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

On 1974-08-20 at Deadwood Dam (Deadwood River Basin, 5,384 ft elevation, Boise County, Idaho), the daily high temperature was 56°F and the daily low was 38°F, a diurnal range of 18°F. Season: Summer. Day 232 of 1974.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: a8455ae91601d8f1 · Hash: 214c8e2173c13f0c

56°F

Daily High (TMAX)

38°F

Daily Low (TMIN)

18°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Deadwood Dam

GHCND ID

USC00102385

Date

1974-08-20 · Summer · Day 232 of 1974

High (TMAX)

56°F

Low (TMIN)

38°F

Range

18°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

a8455ae91601d8f1

Content Hash

214c8e2173c13f0c

Ingested

2026-07-25T14:45:13 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1974-08-20 | KBOI(860.5m) → USC00102385(1641.0m) | Δelev=780m

conf=0.95 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1974-08-19 · Hi:84°F Lo:39°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1974-08-21 · Hi:72°F Lo:38°F

conf=1.00 · tier-2 · deterministic

Deadwood Dam — August 20, 1974