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Monthly Record · Boise River Basin · NOAA GHCND

September 1990 — Arrowrock Dam

Arrowrock Dam · 3,241 ft · Boise County, Idaho · 30 days

86°F
Avg High
50°F
Avg Low
95°F
Month Max
44°F
Month Min
◈ Daily Records — September 1990 — 30 days
Date
High (TMAX)
Low (TMIN)
Range
Season
1990-09-01
94°F
46°F
48°F
Fall
1990-09-02
92°F
51°F
41°F
Fall
1990-09-03
93°F
54°F
39°F
Fall
1990-09-04
95°F
60°F
35°F
Fall
1990-09-05
92°F
60°F
32°F
Fall
1990-09-06
87°F
58°F
29°F
Fall
1990-09-07
89°F
55°F
34°F
Fall
1990-09-08
94°F
54°F
40°F
Fall
1990-09-09
91°F
53°F
38°F
Fall
1990-09-10
94°F
51°F
43°F
Fall
1990-09-11
94°F
51°F
43°F
Fall
1990-09-12
89°F
52°F
37°F
Fall
1990-09-13
88°F
49°F
39°F
Fall
1990-09-14
89°F
49°F
40°F
Fall
1990-09-15
82°F
49°F
33°F
Fall
1990-09-16
74°F
45°F
29°F
Fall
1990-09-17
75°F
44°F
31°F
Fall
1990-09-18
78°F
44°F
34°F
Fall
1990-09-19
79°F
44°F
35°F
Fall
1990-09-20
76°F
47°F
29°F
Fall
1990-09-21
80°F
44°F
36°F
Fall
1990-09-22
89°F
45°F
44°F
Fall
1990-09-23
86°F
45°F
41°F
Fall
1990-09-24
86°F
54°F
32°F
Fall
1990-09-25
85°F
53°F
32°F
Fall
1990-09-26
79°F
54°F
25°F
Fall
1990-09-27
78°F
52°F
26°F
Fall
1990-09-28
81°F
48°F
33°F
Fall
1990-09-29
80°F
48°F
32°F
Fall
1990-09-30
84°F
46°F
38°F
Fall
← All 1990 ← Arrowrock Dam Index ← All Stations
◈ Provenance · Sources · Knowledge Graph Context
Every Source. Declared. Permanent.
Authoritative Sources
🌦️NOAA GHCND — Climate Data Online↗ ◈Boise Standard · Idaho City↗ 🏛️Boise County Official↗ 🤝Idaho City Chamber of Commerce↗ 🗺️Visit Southwest Idaho↗ 📊U.S. Census · Idaho City↗ 📚Britannica · Idaho City↗ 🏺Idaho City Historical Foundation↗
Wikipedia · Geographic Context
🏙️Idaho City, Idaho↗ 📍Boise County, Idaho↗ 🌿Garden Valley, Idaho↗ 🌲Lowman, Idaho↗ 🏔️Boise, Idaho↗
Wikipedia · Region & Federal Land
🌲Boise National Forest↗ 🛣️Ponderosa Pine Scenic Byway↗ 🏕️Frank Church Wilderness↗ ⛰️Sawtooth National Forest↗ 🏞️South Fork Payette River↗