What was the temperature at Idaho City on 1971-01-21?

On 1971-01-21, the daily high at Idaho City (Boise Basin, 3,970 ft, Boise County, Idaho) was 33°F and the daily low was 12°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Idaho City Weather — January 21, 1971

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

On 1971-01-21 at Idaho City (Boise Basin, 3,970 ft elevation, Boise County, Idaho), the daily high temperature was 33°F and the daily low was 12°F, a diurnal range of 21°F. Season: Winter. Day 21 of 1971.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 04fc406cc00b7075 · Hash: a43f4de3229a1b16

33°F

Daily High (TMAX)

12°F

Daily Low (TMIN)

21°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Idaho City

GHCND ID

USC00104442

Date

1971-01-21 · Winter · Day 21 of 1971

High (TMAX)

33°F

Low (TMIN)

12°F

Range

21°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

04fc406cc00b7075

Content Hash

a43f4de3229a1b16

Ingested

2026-07-25T14:45:07 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1971-01-21 | KBOI(860.5m) → USC00104442(1207.0m) | Δelev=346m

conf=0.92 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1971-01-20 · Hi:40°F Lo:31°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1971-01-22 · Hi:31°F Lo:5°F

conf=1.00 · tier-2 · deterministic

Idaho City — January 21, 1971