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Monthly Record · Boise River Basin · NOAA GHCND

January 1999 — Arrowrock Dam

Arrowrock Dam · 3,241 ft · Boise County, Idaho · 23 days

39°F
Avg High
25°F
Avg Low
46°F
Month Max
13°F
Month Min
◈ Daily Records — January 1999 — 23 days
Date
High (TMAX)
Low (TMIN)
Range
Season
1999-01-01
44°F
36°F
8°F
Winter
1999-01-02
42°F
28°F
14°F
Winter
1999-01-03
40°F
30°F
10°F
Winter
1999-01-04
40°F
18°F
22°F
Winter
1999-01-05
35°F
19°F
16°F
Winter
1999-01-06
41°F
25°F
16°F
Winter
1999-01-07
41°F
28°F
13°F
Winter
1999-01-11
44°F
24°F
20°F
Winter
1999-01-12
39°F
24°F
15°F
Winter
1999-01-13
40°F
24°F
16°F
Winter
1999-01-14
41°F
27°F
14°F
Winter
1999-01-15
34°F
30°F
4°F
Winter
1999-01-16
39°F
32°F
7°F
Winter
1999-01-17
38°F
32°F
6°F
Winter
1999-01-18
38°F
32°F
6°F
Winter
1999-01-19
46°F
26°F
20°F
Winter
1999-01-21
42°F
32°F
10°F
Winter
1999-01-25
40°F
13°F
27°F
Winter
1999-01-26
24°F
13°F
11°F
Winter
1999-01-27
31°F
18°F
13°F
Winter
1999-01-29
33°F
15°F
18°F
Winter
1999-01-30
39°F
24°F
15°F
Winter
1999-01-31
41°F
34°F
7°F
Winter
← All 1999 ← 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↗