What was the temperature at Lowman on 1991-10-21?

On 1991-10-21, the daily high at Lowman (South Fork Payette, 3,858 ft, Boise County, Idaho) was 67°F and the daily low was 23°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Lowman Weather — October 21, 1991

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

On 1991-10-21 at Lowman (South Fork Payette, 3,858 ft elevation, Boise County, Idaho), the daily high temperature was 67°F and the daily low was 23°F, a diurnal range of 44°F. Season: Fall. Day 294 of 1991. This date recorded a hard freeze (low ≤ 28°F) during the growing season.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 5622899af9c2dc4c · Hash: 974aae4a22b5842c

67°F

Daily High (TMAX)

23°F

Daily Low (TMIN)

44°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Lowman

GHCND ID

USC00105414

Date

1991-10-21 · Fall · Day 294 of 1991

High (TMAX)

67°F

Low (TMIN)

23°F

Range

44°F

Zone

South Fork Payette

Elevation

3,858 ft · 1,176 m

Coordinates

44.0833°N, 115.6167°W

Geography

boise_county

Source Tier

Tier 1 — Primary Federal Source — NOAA GHCND

Confidence

0.95

Record ID

5622899af9c2dc4c

Content Hash

974aae4a22b5842c

Ingested

2026-07-25T14:45:10 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1991-10-21 | KBOI(860.5m) → USC00105414(1176.0m) | Δelev=316m

conf=0.91 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Lowman · 1991-10-20 · Hi:66°F Lo:20°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Lowman · 1991-10-22 · Hi:61°F Lo:31°F

conf=1.00 · tier-2 · deterministic

Lowman — October 21, 1991HARD FREEZE