What was the temperature at Deadwood Dam on 1949-10-09?

On 1949-10-09, the daily high at Deadwood Dam (Deadwood River Basin, 5,384 ft, Boise County, Idaho) was 40°F and the daily low was 18°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Deadwood Dam Weather — October 09, 1949

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

On 1949-10-09 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 18°F, a diurnal range of 22°F. Season: Fall. Day 282 of 1949. This date recorded a hard freeze (low ≤ 28°F) during the growing season.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 83b753a77008f6bb · Hash: 1a0ff861f85f927d

40°F

Daily High (TMAX)

18°F

Daily Low (TMIN)

22°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Deadwood Dam

GHCND ID

USC00102385

Date

1949-10-09 · Fall · Day 282 of 1949

High (TMAX)

40°F

Low (TMIN)

18°F

Range

22°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

83b753a77008f6bb

Content Hash

1a0ff861f85f927d

Ingested

2026-07-25T14:45:13 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1949-10-09 | KBOI(860.5m) → USC00102385(1641.0m) | Δelev=780m

conf=0.95 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1949-10-08 · Hi:45°F Lo:29°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1949-10-10 · Hi:42°F Lo:25°F

conf=1.00 · tier-2 · deterministic

Deadwood Dam — October 09, 1949HARD FREEZE