Weather Averages Hillsboro, OR

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Weather Averages for
Hillsboro, OR



Latitude: 45°30'N, Longitude: 122°49'W, Elevation: 67.1 m, Distance: 1.49 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 26 years
°C 11 3 6 8 10 13 16 18 18 16 11 6 3
Average high temperature
over 26 years
°C 17 8 10 13 16 19 22 26 26 23 17 11 7
Average low temperature
over 26 years
°C 5 0 1 3 4 7 10 12 11 9 5 3 0
Average precipitation
over 26 years
cm 99.1 14.0 11.7 10.2 7.1 6.1 4.3 1.8 2.3 4.1 7.4 14.2 16.0
Average snowfall
over 26 years
cm 6.1 1.8 1.8 0.3 - - - - - - - 1.3 1.3
Average snow cover
over 26 years
cm - - - - - - - - - - - - -