CLIMATE CHARTS

Mcnary Dam No 2, Oregon

Latitude: 45.9306 Longitude: -119.2956

Elevation: 360.9 feet (110.0 meters)

Mcnary Dam No 2, Oregon Temperature Chart Daily average maximum and minimum temperatures for Mcnary Dam No 2, 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 Mcnary Dam No 2, Oregon Precipitation Chart Precipitation chart for Mcnary Dam No 2, 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 MCNARY DAM NO 2, OR Daylight chart for MCNARY DAM NO 2, OR. Latitude 45.9. 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 Mcnary Dam No 2, Oregon

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 41.5 46.0 55.3 62.9 71.7 79.4 88.0 87.7 77.8 64.6 50.5 39.8
Minimum Temperature °F 29.1 31.1 36.5 41.5 48.2 54.2 59.7 60.4 52.4 43.3 35.0 28.8
Heating Degree Days °F 921 740 592 384 168 38 1 1 60 344 668 951
Cooling Degree Days °F 0 0 0 0 12 92 275 281 63 1 0 0
Precipitation in. 0.96 0.85 0.52 0.88 0.69 0.59 0.29 0.31 0.45 0.95 1.10 1.34

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 5.3 7.8 12.9 17.2 22.1 26.3 31.1 30.9 25.4 18.1 10.3 4.3
Minimum Temperature °C -1.6 -0.5 2.5 5.3 9.0 12.3 15.4 15.8 11.3 6.3 1.7 -1.8
Heating Degree Days °C 512 411 329 213 93 21 1 1 33 191 371 528
Cooling Degree Days °C 0 0 0 0 7 51 153 156 35 1 0 0
Precipitation cm. 2.44 2.16 1.32 2.24 1.75 1.50 0.74 0.79 1.14 2.41 2.79 3.40