What was the temperature at Arrowrock Dam on 1993-09-15?

On 1993-09-15, the daily high at Arrowrock Dam (Boise River Basin, 3,241 ft, Boise County, Idaho) was 76°F and the daily low was 41°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Arrowrock Dam Weather — September 15, 1993

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

On 1993-09-15 at Arrowrock Dam (Boise River Basin, 3,241 ft elevation, Boise County, Idaho), the daily high temperature was 76°F and the daily low was 41°F, a diurnal range of 35°F. Season: Fall. Day 258 of 1993.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 97f0b2028213092c · Hash: 3cc78fd8ea97ecb5

76°F

Daily High (TMAX)

41°F

Daily Low (TMIN)

35°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Arrowrock Dam

GHCND ID

USC00100448

Date

1993-09-15 · Fall · Day 258 of 1993

High (TMAX)

76°F

Low (TMIN)

41°F

Range

35°F

Zone

Boise River Basin

Elevation

3,241 ft · 988 m

Coordinates

43.6°N, 115.9167°W

Geography

boise_county

Source Tier

Tier 1 — Primary Federal Source — NOAA GHCND

Confidence

0.95

Record ID

97f0b2028213092c

Content Hash

3cc78fd8ea97ecb5

Ingested

2026-07-25T14:45:12 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 5 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1993-09-15 | KBOI(860.5m) → USC00100448(988.0m) | Δelev=128m

conf=0.81 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Arrowrock Dam · 1993-09-14 · Hi:64°F Lo:39°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Arrowrock Dam · 1993-09-16 · Hi:74°F Lo:48°F

conf=1.00 · tier-2 · deterministic

WEATHER_SEASONAL_PATTERN

Arrowrock Dam · 1992-09-15 · same month, consecutive year

conf=0.90 · tier-2 · deterministic

WEATHER_SEASONAL_PATTERN

Arrowrock Dam · 1994-09-15 · same month, consecutive year

conf=0.90 · tier-2 · deterministic

Arrowrock Dam — September 15, 1993