What was the temperature at Deadwood Dam on 1964-12-21?

On 1964-12-21, the daily high at Deadwood Dam (Deadwood River Basin, 5,384 ft, Boise County, Idaho) was 38°F and the daily low was 31°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Deadwood Dam Weather — December 21, 1964

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

On 1964-12-21 at Deadwood Dam (Deadwood River Basin, 5,384 ft elevation, Boise County, Idaho), the daily high temperature was 38°F and the daily low was 31°F, a diurnal range of 7°F. Season: Winter. Day 356 of 1964.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: e8b2e2b61801b88a · Hash: 9307a381a6aa7b45

38°F

Daily High (TMAX)

31°F

Daily Low (TMIN)

7°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Deadwood Dam

GHCND ID

USC00102385

Date

1964-12-21 · Winter · Day 356 of 1964

High (TMAX)

38°F

Low (TMIN)

31°F

Range

7°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

e8b2e2b61801b88a

Content Hash

9307a381a6aa7b45

Ingested

2026-07-25T14:45:13 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1964-12-21 | KBOI(860.5m) → USC00102385(1641.0m) | Δelev=780m

conf=0.95 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1964-12-20 · Hi:39°F Lo:29°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1964-12-22 · Hi:46°F Lo:34°F

conf=1.00 · tier-2 · deterministic

Deadwood Dam — December 21, 1964