What was the temperature at Deadwood Dam on 1966-05-12?

On 1966-05-12, the daily high at Deadwood Dam (Deadwood River Basin, 5,384 ft, Boise County, Idaho) was 57°F and the daily low was 23°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Deadwood Dam Weather — May 12, 1966

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

On 1966-05-12 at Deadwood Dam (Deadwood River Basin, 5,384 ft elevation, Boise County, Idaho), the daily high temperature was 57°F and the daily low was 23°F, a diurnal range of 34°F. Season: Spring. Day 132 of 1966. This date recorded a hard freeze (low ≤ 28°F) during the growing season.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 9e397d790628599b · Hash: c351e6503e6869c5

57°F

Daily High (TMAX)

23°F

Daily Low (TMIN)

34°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Deadwood Dam

GHCND ID

USC00102385

Date

1966-05-12 · Spring · Day 132 of 1966

High (TMAX)

57°F

Low (TMIN)

23°F

Range

34°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

9e397d790628599b

Content Hash

c351e6503e6869c5

Ingested

2026-07-25T14:45:13 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1966-05-12 | KBOI(860.5m) → USC00102385(1641.0m) | Δelev=780m

conf=0.95 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1966-05-11 · Hi:56°F Lo:28°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1966-05-13 · Hi:56°F Lo:30°F

conf=1.00 · tier-2 · deterministic

Deadwood Dam — May 12, 1966HARD FREEZE