Portland!hillsboro Ap, Oregon

ID: USW00094261 Latitude: 45.5406 Longitude: -122.9486

Elevation: 204.1 feet ( 62.2 meters)

Source: NOAA Climate Normals 1991-2020

PORTLAND-HILLSBORO AP, OR US, STATE_NAME Temperature Chart Daily average maximum and minimum temperatures for PORTLAND-HILLSBORO AP, OR US, STATE_NAME 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, OR US, Oregon Precipitation Chart Precipitation chart for PORTLAND-HILLSBORO AP, OR US, 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 Precipitation Total: 35.93 in., 14.15 cm.
Daylight Chart for Portland!hillsboro Ap Daylight chart for Portland!hillsboro Ap. 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

Monthly Data from NOAA Monthly Normals 2006-2020

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 47.1 50.1 55.1 61.0 69.2 74.1 82.6 83.1 76.2 63.7 52.6 45.5
Minimum Temperature °F 33.5 33.8 36.4 39.3 45.0 49.3 52.7 52.7 48.3 41.5 37.0 32.8
Heating Degree Days °F 765.8 645.3 596.8 446.4 254.7 131.0 30.8 28.5 119.7 385.3 606.0 801.2
Cooling Degree Days °F 0.0 0.0 0.0 1.0 9.7 32.1 112.8 118.3 37.1 1.0 0.0 0.0
Precipitation I 4.9 3.6 3.9 2.4 1.9 1.2 0.3 0.3 1.6 3.3 5.2 5.8

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 8.4 10.1 12.8 16.1 20.7 23.4 28.1 28.4 24.6 17.6 11.4 7.5
Minimum Temperature °C 0.8 1.0 2.4 4.1 7.2 9.6 11.5 11.5 9.1 5.3 2.8 0.4
Heating Degree Days °C 407.7 340.7 313.8 230.2 123.7 55.0 -0.7 -1.9 48.7 196.3 318.9 427.3
Cooling Degree Days °C -17.8 -17.8 -17.8 -17.2 -12.4 0.1 44.9 47.9 2.8 -17.2 -17.8 -17.8
Precipitation M 12.4 9.1 9.9 6.1 4.8 3.2 0.7 0.9 4.0 8.4 13.2 14.7
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