What was the temperature at Idaho City on 1949-07-31?

On 1949-07-31, the daily high at Idaho City (Boise Basin, 3,970 ft, Boise County, Idaho) was 100°F and the daily low was 46°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Idaho City Weather — July 31, 1949

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

On 1949-07-31 at Idaho City (Boise Basin, 3,970 ft elevation, Boise County, Idaho), the daily high temperature was 100°F and the daily low was 46°F, a diurnal range of 54°F. Season: Summer. Day 212 of 1949. This date recorded a heat event (high ≥ 95°F) at 3,970 ft.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: f03e8fd1ee82a626 · Hash: 42ca378a385c8d13

100°F

Daily High (TMAX)

46°F

Daily Low (TMIN)

54°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Idaho City

GHCND ID

USC00104442

Date

1949-07-31 · Summer · Day 212 of 1949

High (TMAX)

100°F

Low (TMIN)

46°F

Range

54°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

f03e8fd1ee82a626

Content Hash

42ca378a385c8d13

Ingested

2026-07-25T14:45:07 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 4 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1949-07-31 | KBOI(860.5m) → USC00104442(1207.0m) | Δelev=346m

conf=0.92 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1949-07-30 · Hi:99°F Lo:42°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Idaho City · 1949-08-01 · Hi:96°F Lo:47°F

conf=1.00 · tier-2 · deterministic

WEATHER_EXTREME_EVENT

Phenomenon: phenomenon heat event 1949

conf=0.99 · tier-2 · deterministic

Idaho City — July 31, 1949HEAT EVENT