What was the temperature at Idaho City on 1970-12-15?

On 1970-12-15, the daily high at Idaho City (Boise Basin, 3,970 ft, Boise County, Idaho) was 35°F and the daily low was 21°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Idaho City Weather — December 15, 1970

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

On 1970-12-15 at Idaho City (Boise Basin, 3,970 ft elevation, Boise County, Idaho), the daily high temperature was 35°F and the daily low was 21°F, a diurnal range of 14°F. Season: Winter. Day 349 of 1970.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: e46bd8ab3daa80db · Hash: df027bdc0487a54b

35°F

Daily High (TMAX)

21°F

Daily Low (TMIN)

14°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Idaho City

GHCND ID

USC00104442

Date

1970-12-15 · Winter · Day 349 of 1970

High (TMAX)

35°F

Low (TMIN)

21°F

Range

14°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

e46bd8ab3daa80db

Content Hash

df027bdc0487a54b

Ingested

2026-07-25T14:45:07 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 5 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1970-12-15 | KBOI(860.5m) → USC00104442(1207.0m) | Δelev=346m

conf=0.92 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1970-12-14 · Hi:35°F Lo:4°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1970-12-16 · Hi:36°F Lo:25°F

conf=1.00 · tier-2 · deterministic

WEATHER_SEASONAL_PATTERN

Idaho City · 1969-12-15 · same month, consecutive year

conf=0.90 · tier-2 · deterministic

WEATHER_SEASONAL_PATTERN

Idaho City · 1971-12-15 · same month, consecutive year

conf=0.90 · tier-2 · deterministic

Idaho City — December 15, 1970