Weather Averages Cascade Locks, OR

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Weather Averages for
Cascade Locks, OR


Latitude: 45°40'N, Longitude: 121°53'W, Elevation: 151.0 ft, Distance: 4.58 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 6 years
°F 51 36 41 44 51 55 62 66 66 62 53 46 39
Average high temperature
over 6 years
°F 62 41 48 51 62 68 73 80 80 77 62 51 44
Average low temperature
over 6 years
°F 43 31 34 37 39 44 50 53 53 48 44 39 36
Highest recorded temperature
over 6 years
°F 102 62 66 71 82 87 96 96 102 95 87 66 66
Lowest recorded temperature
over 6 years
°F 3 3 3 24 28 31 37 42 41 35 24 24 21
Average number of rainy days
over 6 years
days 107 14.8 13.3 12.8 7.7 6.4 4.2 2.4 2.2 4.2 9.4 13.2 16.4
Average number of days above 90°F
over 6 years
days 14.2 - - - - - 2 3.4 4.6 4.2 - - -
Average precipitation
over 6 years
in 47.7 7.8 6.3 5.2 2.3 2.4 1.5 0.8 0.6 2.3 4.6 6.6 7.4
Average relative humidity
over 5 years
% 76 79 81 77 70 71 72 70 72 74 82 83 83
Average dew point
over 5 years
°F 43 26 34 37 39 46 51 53 55 51 44 41 36
Average number of days below 32°F
over 6 years
days 50.7 16.5 10.9 6.3 2 0.2 - - - - 2.6 4.6 7.6
Average snowfall
over 6 years
in 16.4 9.7 3.3 2.8 - - - - - - - - 0.6