Normal weather on 15 August in North Cascades National Park
The weather on 15 August in North Cascades National Park has an average temperature of about 28°C during the day. The maximum temperature can reach up to 35°C, while the minimum temperature can be 19°C.
On average, 0,3 mm of rain falls in North Cascades National Park on 15 August. The wind speed is 3 Beaufort and mainly comes from West.
15 August Averages for North Cascades National Park
 Average temperature | 28°C |
 Highest daytime temperature | 35°C |
| Lowest daytime temperature | 19°C |
 Total rainfall | 0,3 mm |
| Rainy days | 1 day |
Temperature on 15 August in North Cascades National Park per Year
This graph shows the measured temperature on 15 August in North Cascades National Park per year, measured in degrees Celsius, over the past years.
Precipitation on 15 August in North Cascades National Park per Year
This graph shows the total measured precipitation in millimeters on 15 August in North Cascades National Park per year over the past years.
Average weather in North Cascades National Park per month
Click on a month below to see in detail how the weather typically is in North Cascades National Park and what to expect. Based on the historical weather data of North Cascades National Park, you can view the average temperature, precipitation, wind, and UV index for each day of the month.