CLIMATE CHARTS

Portland-hillsboro Ap, Oregon

Latitude: 45.5406 Longitude: -122.9486

Elevation: 204.1 feet (62.2 meters)

Portland-hillsboro Ap, Oregon Temperature Chart Daily average maximum and minimum temperatures for Portland-hillsboro Ap, Oregon Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Portland-hillsboro Ap, Oregon Precipitation Chart Precipitation chart for Portland-hillsboro Ap, Oregon Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for PORTLAND-HILLSBORO AP, OR Daylight chart for PORTLAND-HILLSBORO AP, OR. Latitude 45.5. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Portland-hillsboro Ap, Oregon

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 46.9 50.9 55.6 60.7 67.6 72.7 80.1 81.4 74.7 62.7 52.0 45.0
Minimum Temperature °F 33.3 33.8 36.5 39.4 44.2 48.3 51.1 50.3 46.3 40.3 36.7 32.1
Heating Degree Days °F 772 634 587 448 288 155 56 51 155 419 620 820
Cooling Degree Days °F 0 0 0 0 6 20 75 77 19 1 0 0
Precipitation in. 6.06 4.41 3.73 3.01 2.28 1.40 0.55 0.63 1.44 3.18 6.47 6.74

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 8.3 10.5 13.1 15.9 19.8 22.6 26.7 27.4 23.7 17.1 11.1 7.2
Minimum Temperature °C 0.7 1.0 2.5 4.1 6.8 9.1 10.6 10.2 7.9 4.6 2.6 0.1
Heating Degree Days °C 429 352 326 249 160 86 31 28 86 233 344 456
Cooling Degree Days °C 0 0 0 0 3 11 42 43 11 1 0 0
Precipitation cm. 15.39 11.20 9.47 7.65 5.79 3.56 1.40 1.60 3.66 8.08 16.43 17.12