| Gilbert Peak | |
|---|---|
_and_the_main_ridge_of_Goat_Rocks_(far_to_near)_Old_Snowy%2c_Ives_Peak%2c_and_Gilbert_Peak.jpg) Gilbert Peak (triangular peak in the center) | |
| Highest point | |
| Elevation | 8,184 ft (2,494 m)[1] |
| Prominence | 3,664 ft (1,117 m)[1] |
| Coordinates | 46°29′18″N121°24′25″W / 46.48833°N 121.40694°W /46.48833; -121.40694[2] |
| Geography | |
  Gilbert Peak Location in Washington Show map of Washington (state) Gilbert Peak Location in the United States Show map of the United States | |
| Location | Goat Rocks,Washington,U.S. |
| Parent range | Cascade Range |
| Topo map | USGS Walupt Lake |
| Geology | |
| Mountain type | Stratovolcano |
| Climbing | |
| Easiest route | Scramble |
Gilbert Peak (8,184 feet (2,494 m) is located in theGoat Rocks on the border of theYakama Indian Reservation andYakima County, in theU.S. state ofWashington. Situated partly in theGoat Rocks Wilderness, Gilbert Peak is the highest summit in the Goat Rocks, which are the eroded remnants of an extinctstratovolcano.[3]Meade Glacier is located on the southeastern slopes of the peak, whileConrad Glacier is on the north slope.
| Climate data for Gilbert Peak 46.4905 N, 121.4159 W, Elevation: 7,421 ft (2,262 m) (1991–2020 normals) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Mean daily maximum °F (°C) | 28.4 (−2.0) | 28.7 (−1.8) | 30.8 (−0.7) | 36.0 (2.2) | 44.2 (6.8) | 49.8 (9.9) | 59.9 (15.5) | 60.5 (15.8) | 54.1 (12.3) | 42.2 (5.7) | 31.9 (−0.1) | 27.0 (−2.8) | 41.1 (5.1) |
| Daily mean °F (°C) | 23.0 (−5.0) | 22.1 (−5.5) | 23.2 (−4.9) | 27.1 (−2.7) | 34.5 (1.4) | 39.8 (4.3) | 48.6 (9.2) | 49.3 (9.6) | 44.0 (6.7) | 34.4 (1.3) | 26.3 (−3.2) | 21.9 (−5.6) | 32.8 (0.5) |
| Mean daily minimum °F (°C) | 17.7 (−7.9) | 15.6 (−9.1) | 15.6 (−9.1) | 18.2 (−7.7) | 24.8 (−4.0) | 29.8 (−1.2) | 37.2 (2.9) | 38.0 (3.3) | 33.9 (1.1) | 26.6 (−3.0) | 20.7 (−6.3) | 16.8 (−8.4) | 24.6 (−4.1) |
| Averageprecipitation inches (mm) | 17.46 (443) | 12.79 (325) | 11.87 (301) | 7.93 (201) | 5.22 (133) | 3.53 (90) | 1.10 (28) | 1.13 (29) | 3.16 (80) | 8.60 (218) | 13.66 (347) | 14.56 (370) | 101.01 (2,565) |
| Source: PRISM Climate Group[4] | |||||||||||||
To find the table data on the PRISM website, start by clickingCoordinates (underLocation); copyLatitude andLongitude figures from top of table; clickZoom to location; clickPrecipitation, Minimum temp, Mean temp, Maximum temp; click30-year normals, 1991-2020; click800m; clickRetrieve Time Series button.
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