What was the temperature at Garden Valley Ranger Station on 1977-05-20?

On 1977-05-20, the daily high at Garden Valley Ranger Station (Payette River Basin, 3,212 ft, Boise County, Idaho) was 65°F and the daily low was 30°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Garden Valley Weather — May 20, 1977

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

On 1977-05-20 at Garden Valley Ranger Station (Payette River Basin, 3,212 ft elevation, Boise County, Idaho), the daily high temperature was 65°F and the daily low was 30°F, a diurnal range of 35°F. Season: Spring. Day 140 of 1977. This date recorded a frost event (low ≤ 36°F) during the growing season.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 920dda6711d1e8b4 · Hash: d8a1d5a9cfdca82f

65°F

Daily High (TMAX)

30°F

Daily Low (TMIN)

35°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Garden Valley Ranger Station

GHCND ID

USC00103448

Date

1977-05-20 · Spring · Day 140 of 1977

High (TMAX)

65°F

Low (TMIN)

30°F

Range

35°F

Zone

Payette River Basin

Elevation

3,212 ft · 979 m

Coordinates

44.0667°N, 115.9167°W

Geography

boise_county

Source Tier

Tier 1 — Primary Federal Source — NOAA GHCND

Confidence

0.95

Record ID

920dda6711d1e8b4

Content Hash

d8a1d5a9cfdca82f

Ingested

2026-07-25T14:45:09 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 3 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1977-05-20 | KBOI(860.5m) → USC00103448(979.0m) | Δelev=118m

conf=0.81 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Garden Valley · 1977-05-19 · Hi:59°F Lo:39°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Garden Valley · 1977-05-21 · Hi:73°F Lo:34°F

conf=1.00 · tier-2 · deterministic

Garden Valley — May 20, 1977FROST EVENT