Climate Overview
Explore comprehensive climate statistics and weather data for Portage Glacier V C, Alaska. Our data includes temperature ranges, precipitation patterns, and seasonal variations to help you understand the local climate.
37°F
Average Temperature
159.30"
Annual Rainfall
Temperature Data
Monthly temperature variations throughout the year in Portage Glacier V C. The chart below shows average high, low, and mean temperatures for each month.
Temperature Extremes
Temperature extremes and frequency of extreme weather days by month:
| Month | Days Below 32°F | Days Below 0°F | Days Above 90°F | Days Above 100°F |
|---|---|---|---|---|
| January | 24.1 | 6.6 | 0.0 | 0.0 |
| February | 22.5 | 3.5 | 0.0 | 0.0 |
| March | 26.2 | 4.7 | 0.0 | 0.0 |
| April | 19.1 | 0.3 | 0.0 | 0.0 |
| May | 9.6 | 0.0 | 0.0 | 0.0 |
| June | 1.2 | 0.0 | 0.0 | 0.0 |
| July | 0.0 | 0.0 | 0.0 | 0.0 |
| August | 0.3 | 0.0 | 0.0 | 0.0 |
| September | 5.7 | 0.0 | 0.0 | 0.0 |
| October | 15.0 | 0.0 | 0.0 | 0.0 |
| November | 22.7 | 2.2 | 0.0 | 0.0 |
| December | 24.3 | 3.9 | 0.0 | 0.0 |
Monthly Climate Data
| Month | High (°F) | Avg (°F) | Low (°F) |
|---|---|---|---|
| January | 28°F | 22°F | 16°F |
| February | 31°F | 25°F | 19°F |
| March | 34°F | 26°F | 18°F |
| April | 42°F | 36°F | 29°F |
| May | 52°F | 44°F | 36°F |
| June | 60°F | 51°F | 43°F |
| July | 62°F | 54°F | 47°F |
| August | 60°F | 52°F | 44°F |
| September | 54°F | 47°F | 40°F |
| October | 43°F | 37°F | 31°F |
| November | 33°F | 28°F | 22°F |
| December | 30°F | 24°F | 18°F |
Precipitation Data
Degree Days Data
About This Data
Climate data for Portage Glacier V C is compiled from long-term historical averages and normalized to 30-year climate periods. Data includes temperature, precipitation, and seasonal statistics from NOAA Climate Normals (1991-2020).