Average temperature in North Cascades National Park (WA)
The mean minimum and maximum temperatures over the year in North Cascades National Park (Washington State), the United States of America.
- The months of July and August have nice average temperatures.
- On average, the warmest month is August with 21°C.
- On average, the coolest month is December with 1°C.
- The average annual maximum temperature is 10°C.
- The average annual minimum temperature is 2°C.
Forecast for North Cascades National Park (WA)
overcast and heavy rain
overcast and rain
overcast and chance of slight rain