What was the temperature at Arrowrock Dam on 1987-07-13?

On 1987-07-13, the daily high at Arrowrock Dam (Boise River Basin, 3,241 ft, Boise County, Idaho) was 86°F and the daily low was 53°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Arrowrock Dam Weather — July 13, 1987

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

On 1987-07-13 at Arrowrock Dam (Boise River Basin, 3,241 ft elevation, Boise County, Idaho), the daily high temperature was 86°F and the daily low was 53°F, a diurnal range of 33°F. Season: Summer. Day 194 of 1987.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 078657e8b1827cdd · Hash: 8ca8a8d286ee29f9

86°F

Daily High (TMAX)

53°F

Daily Low (TMIN)

33°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Arrowrock Dam

GHCND ID

USC00100448

Date

1987-07-13 · Summer · Day 194 of 1987

High (TMAX)

86°F

Low (TMIN)

53°F

Range

33°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

078657e8b1827cdd

Content Hash

8ca8a8d286ee29f9

Ingested

2026-07-25T14:45:12 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1987-07-13 | KBOI(860.5m) → USC00100448(988.0m) | Δelev=128m

conf=0.81 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Arrowrock Dam · 1987-07-12 · Hi:80°F Lo:50°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Arrowrock Dam · 1987-07-14 · Hi:91°F Lo:53°F

conf=1.00 · tier-2 · deterministic

Arrowrock Dam — July 13, 1987