What was the temperature at Idaho City on 1989-12-31?

On 1989-12-31, the daily high at Idaho City (Boise Basin, 3,970 ft, Boise County, Idaho) was 45°F and the daily low was 12°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Idaho City Weather — December 31, 1989

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

On 1989-12-31 at Idaho City (Boise Basin, 3,970 ft elevation, Boise County, Idaho), the daily high temperature was 45°F and the daily low was 12°F, a diurnal range of 33°F. Season: Winter. Day 365 of 1989.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: da3f2f1273e60fd8 · Hash: 102310fd554ffa7e

45°F

Daily High (TMAX)

12°F

Daily Low (TMIN)

33°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Idaho City

GHCND ID

USC00104442

Date

1989-12-31 · Winter · Day 365 of 1989

High (TMAX)

45°F

Low (TMIN)

12°F

Range

33°F

Zone

Boise Basin

Elevation

3,970 ft · 1,210 m

Coordinates

43.8333°N, 115.8333°W

Geography

idaho_city

Source Tier

Tier 1 — Primary Federal Source — NOAA GHCND

Confidence

0.95

Record ID

da3f2f1273e60fd8

Content Hash

102310fd554ffa7e

Ingested

2026-07-25T14:45:07 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1989-12-31 | KBOI(860.5m) → USC00104442(1207.0m) | Δelev=346m

conf=0.92 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1989-12-30 · Hi:35°F Lo:10°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1990-01-01 · Hi:39°F Lo:13°F

conf=1.00 · tier-2 · deterministic

Idaho City — December 31, 1989