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Historical Weather · South Fork Payette · idahocity-weather-v2.0.0

Lowman — September 18, 1977FROST EVENT

Lowman · 3,858 ft · South Fork Payette · Boise County, Idaho

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

On 1977-09-18 at Lowman (South Fork Payette, 3,858 ft elevation, Boise County, Idaho), the daily high temperature was 72°F and the daily low was 33°F, a diurnal range of 39°F. Season: Fall. Day 261 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: 0aac728d92e7e94a · Hash: ed0e3ec62d2429d6
72°F
Daily High (TMAX)
33°F
Daily Low (TMIN)
39°F
Temp Range
3
Graph Edges
◈ Primary Source Record · NOAA GHCND · Tier 1
Station
Lowman
GHCND ID
USC00105414
Date
1977-09-18 · Fall · Day 261 of 1977
High (TMAX)
72°F
Low (TMIN)
33°F
Range
39°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
0aac728d92e7e94a
Content Hash
ed0e3ec62d2429d6
Ingested
2026-07-25T14:45:10 UTC
Pipeline
idahocity-weather-v2.0.0
◈ Graph Edges — 3 Connections · Tier 2 · Deterministic
WEATHER_CROSS_STATION
1977-09-18 | KBOI(860.5m) → USC00105414(1176.0m) | Δelev=316m
conf=0.91 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Lowman · 1977-09-17 · Hi:62°F Lo:42°F
conf=1.00 · tier-2 · deterministic
WEATHER_TEMPORAL_SERIES
Lowman · 1977-09-19 · Hi:70°F Lo:40°F
conf=1.00 · tier-2 · deterministic
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