PORTLAND RFC CITY, OR

Maximum of Maximum Temperature (Degrees Fahrenheit)

(356761)

File last updated on March 28, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1871-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1872-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1873-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1874-----z-----z-----z-----z-----z82.00m88.00 84.00 88.00 77.00 63.00 57.00 -----z
187553.00 54.00 55.00 83.00 75.00 82.00 96.00 88.00 86.00 78.00 63.00 63.00a96.00a
187658.00 59.00 59.00 67.00 82.00 99.00 90.00 84.00 90.00 79.00 63.00 56.00 99.00
187758.00 62.00 68.00 78.00 79.00 86.00 91.00 89.00 88.00 73.00 62.00 62.00 91.00
187855.00 58.00 69.00 74.00a86.00 97.00 85.00 87.00 86.00 70.00 62.00 59.00 97.00a
187952.00 60.00 74.00 77.00 82.00 82.00 92.00 87.00 85.00 68.00 61.00 58.00 92.00
188057.00 52.00 58.00 85.00 76.00 90.00 92.00 88.00 80.00 74.00 64.00 63.00 92.00
188157.00 63.00 76.00 80.00 82.00 85.00 90.00 85.00 84.00 64.00 58.00 58.00 90.00
188255.00 52.00 70.00 78.00 85.00 94.00 95.00 91.00 85.00 67.00 60.00 60.00 95.00
188356.00 60.00 75.00 74.00 84.00 87.00 94.00 80.00 87.00 64.00 60.00 56.00 94.00
188459.00 65.00 67.00 80.00 90.00 89.00 84.00 94.00 72.00 72.00 63.00 55.00 94.00
188555.00 59.00 72.00 82.00 94.00 86.00 99.00 94.00 85.00 82.00 67.00 59.00 99.00
188660.00 65.00 79.00 74.00 89.00 95.00 94.00 90.00 93.00 76.00 58.00 65.00 95.00
188758.00 63.00 75.00 69.00 99.00 95.00 93.00 90.00 87.00 75.00 68.00 57.00 99.00
188862.00 61.00 68.00 84.00 91.00 87.00 97.00 92.00 90.00 82.00a58.00 59.00 97.00a
188955.00 64.00 78.00 77.00 88.00 94.00 96.00 87.00 89.00 80.00 64.00 53.00 96.00
189055.00b60.00a66.00 85.00 87.00 92.00 95.00 96.00 84.00 72.00a73.00 57.00 96.00d
189161.00 48.00 60.00 72.00 84.00 87.00 102.00 97.00 88.00 83.00 68.00 58.00a102.00a
189258.00a60.00 76.00 76.00 93.00 94.00 88.00 90.00 90.00 82.00c62.00a55.00 94.00e
189356.00a53.00 62.00 62.00 78.00 81.00 92.00 94.00 77.00 67.00 62.00 58.00a94.00b
189461.00a54.00 67.00 76.00 89.00 90.00a94.00 94.00 89.00 73.00 67.00 56.00a94.00c
189557.00 58.00 66.00a82.00 86.00 97.00 94.00 91.00 79.00 79.00 63.00 57.00b97.00c
189661.00a62.00 68.00 67.00 81.00 90.00 93.00 91.00 89.00 78.00 60.00 62.00 93.00a
189757.00 58.00 56.00 89.00 93.00 83.00 92.00 95.00 89.00 81.00 66.00 59.00 95.00
189850.00 61.00 63.00 81.00 85.00 90.00 95.00 97.00 88.00 70.00 57.00 55.00 97.00
189958.00 59.00 61.00 73.00 68.00 81.00 93.00 84.00 87.00 77.00 66.00 58.00 93.00
190061.00 57.00 76.00 84.00 78.00 90.00 90.00 81.00 87.00 74.00 63.00 60.00 90.00
190157.00 68.00 67.00 70.00 87.00 87.00 83.00 94.00 85.00 78.00 62.00 56.00 94.00
190261.00 66.00 62.00 72.00 90.00 86.00 95.00 97.00 87.00 82.00 62.00 58.00 97.00
190357.00 59.00 72.00 73.00 84.00 97.00 91.00 90.00 86.00 77.00 65.00 54.00 97.00
190458.00 58.00 61.00 87.00 81.00 99.00 100.00 95.00 87.00 80.00 67.00 55.00 100.00
190558.00 68.00 77.00 84.00 83.00 83.00 99.00 90.00 87.00 69.00 66.00 54.00a99.00a
190656.00 59.00 70.00 90.00 89.00 92.00 101.00 89.00 84.00 83.00 65.00 60.00a101.00a
190755.00 60.00 67.00 79.00 93.00 91.00 102.00 86.00 93.00 80.00 66.00 59.00 102.00
190854.00 60.00 66.00 82.00 77.00 92.00 92.00 94.00 86.00 79.00 70.00 54.00 94.00
190959.00 60.00 70.00 78.00 86.00 90.00 88.00 91.00 93.00 80.00 63.00 58.00 93.00
191053.00 56.00 74.00 89.00 86.00 94.00 97.00 91.00 82.00 75.00 65.00 56.00 97.00
191154.00 52.00 75.00 79.00 84.00 87.00 99.00 90.00 82.00 78.00 63.00 55.00 99.00
191258.00 60.00 71.00 72.00 89.00 93.00 96.00 93.00 84.00 72.00 61.00 54.00 96.00
191354.00 63.00 67.00 76.00 84.00 87.00 98.00 93.00 87.00 75.00 60.00 55.00 98.00
191462.00 57.00 71.00 76.00 87.00 94.00 94.00 93.00 84.00 72.00 64.00 51.00 94.00
191550.00 60.00 79.00 82.00 81.00 95.00 100.00 97.00 84.00 74.00 59.00 55.00 100.00
191654.00 58.00 68.00 73.00 81.00 92.00 86.00 96.00 85.00 73.00 58.00 51.00 96.00
191755.00 61.00 59.00 67.00 78.00 90.00 91.00 92.00 83.00 85.00 66.00 65.00 92.00
191859.00 59.00 76.00 82.00 79.00 91.00 91.00 94.00 90.00 78.00 60.00 61.00 94.00
191961.00 53.00 73.00 75.00 82.00 83.00 100.00 96.00 85.00 78.00 65.00 61.00 100.00
192057.00 60.00 62.00 78.00 87.00 87.00 97.00 98.00 89.00 73.00 61.00 58.00 98.00
192157.00 64.00 69.00 73.00 80.00 83.00 89.00 90.00 78.00 79.00 68.00 62.00 90.00
192252.00 56.00a63.00 72.00 94.00 89.00 95.00 92.00 93.00 78.00 56.00 61.00 95.00a
192356.00 62.00 82.00 85.00 85.00 94.00 93.00 95.00 95.00 86.00 67.00 55.00 95.00
192460.00 64.00 60.00 80.00 88.00 98.00 99.00 88.00 92.00 71.00 59.00 60.00a99.00a
192558.00 60.00 65.00 79.00 88.00 101.00 90.00 96.00 90.00 78.00 60.00 62.00 101.00
192660.00 65.00 76.00 93.00 87.00 99.00 104.00 91.00 90.00 77.00 69.00 63.00 104.00
192756.00a57.00 68.00 81.00 86.00 92.00 101.00 96.00 84.00 75.00 70.00 59.00 101.00a
192859.00 60.00 76.00 74.00 93.00 86.00 99.00 88.00 90.00 74.00 61.00 59.00 99.00
192951.00 52.00 66.00 75.00 82.00 89.00 93.00 95.00 87.00 80.00 67.00 59.00 95.00
193054.00 63.00 83.00 77.00 78.00 94.00 92.00 96.00 97.00 69.00 69.00 55.00 97.00
193164.00 58.00 65.00 86.00 93.00 91.00 101.00 96.00 89.00 79.00 67.00 59.00 101.00
193254.00 68.00 67.00 75.00a81.00 91.00 86.00 95.00 91.00 86.00 67.00 57.00 95.00a
193358.00 58.00 63.00 76.00 80.00 91.00 94.00 102.00 82.00 81.00 62.00 60.00 102.00
193459.00 62.00 76.00 90.00 90.00 88.00 88.00 95.00 95.00 85.00 68.00 57.00 95.00
193565.00 58.00 62.00 75.00 83.00 96.00 105.00 100.00 93.00 81.00 55.00 55.00 105.00
193655.00 56.00a67.00 85.00 89.00 85.00 88.00 97.00 88.00 88.00 64.00 58.00 97.00a
193744.00 60.00 66.00 67.00 84.00 92.00 89.00 92.00 97.00 79.00 63.00 60.00 97.00
193856.00 57.00 69.00 75.00 89.00 92.00 101.00 86.00 95.00 78.00 57.00 61.00 101.00
193958.00 53.00 76.00 84.00 96.00 86.00 98.00 100.00 88.00 80.00 66.00 62.00 100.00
194060.00 59.00 72.00 82.00 89.00 97.00 94.00 99.00 88.00 80.00 61.00 63.00 99.00
194158.00 61.00 76.00 82.00 89.00 98.00 103.00 96.00 78.00 72.00 68.00 62.00 103.00
194256.00 56.00 77.00 79.00 81.00 102.00 107.00 97.00 91.00 80.00 60.00 57.00 107.00
194354.00 64.00 63.00 85.00 84.00 88.00 91.00 88.00 92.00 83.00 62.00 57.00 92.00
194455.00 58.00 69.00 81.00 88.00 89.00 102.00 94.00 102.00 78.00 59.00 59.00 102.00
194561.00 60.00 64.00 74.00 89.00 90.00 94.00 98.00 92.00 85.00 60.00 65.00 98.00
194656.00 62.00 68.00 79.00 85.00 88.00 103.00 93.00 84.00 70.00 59.00 59.00a103.00a
194758.00 62.00 78.00 86.00 93.00 85.00 91.00 87.00 92.00 76.00 62.00 59.00 93.00
194854.00 65.00 72.00 69.00 85.00 93.00 92.00 85.00 94.00 75.00 58.00 54.00 94.00
194946.00 63.00 64.00 76.00 88.00 89.00 94.00 95.00 91.00 69.00 71.00 56.00 95.00
195054.00a62.00 62.00 78.00 85.00 91.00 91.00 97.00 91.00 75.00 62.00 64.00a97.00b
195158.00 63.00 64.00 83.00 87.00 97.00 94.00 96.00 92.00 81.00 62.00 53.00 97.00
195256.00 61.00 66.00 79.00 88.00 85.00 101.00 101.00 96.00 90.00 60.00 60.00 101.00
195359.00 58.00 71.00 72.00 89.00 82.00 92.00 96.00 92.00 79.00 65.00 58.00 96.00
195459.00 63.00 63.00 76.00 86.00 85.00 81.00 83.00 84.00 72.00 69.00 54.00 86.00
195552.00 55.00 62.00 74.00 79.00 97.00 87.00 92.00 96.00 75.00 64.00 61.00 97.00
195657.00 51.00a69.00 85.00 94.00 82.00 106.00 96.00 86.00 79.00 61.00 59.00 106.00a
195754.00 63.00 64.00 91.00 85.00 83.00 87.00 87.00 94.00 75.00 61.00 58.00 94.00
195862.00 67.00 65.00 78.00 90.00 97.00 104.00 96.00 99.00 85.00 63.00 63.00 104.00
195957.00 62.00 68.00 79.00 84.00 88.00 98.00 89.00 88.00 74.00 66.00 60.00 98.00
196059.00 58.00 76.00 80.00 80.00 86.00 99.00 99.00 89.00 78.00 63.00 57.00 99.00
196159.00 61.00 66.00 74.00 89.00 97.00 105.00 100.00 83.00 82.00 60.00 59.00 105.00
196260.00 62.00 71.00 81.00 68.00 86.00 93.00 89.00 91.00 77.00 67.00 60.00 93.00
196355.00 68.00 70.00 75.00 94.00 93.00 84.00 92.00 91.00 76.00 60.00 59.00 94.00
196459.00 63.00 77.00 71.00 88.00 86.00 91.00 93.00 84.00 82.00 59.00 61.00 93.00
196555.00 62.00 72.00 82.00a82.00a92.00 103.00 92.00 87.00 83.00 64.00 59.00 103.00b
196655.00 61.00 75.00 83.00 86.00 95.00 87.00 95.00 90.00 83.00 69.00 60.00 95.00
196758.00 65.00 62.00 69.00 89.00 92.00 95.00 105.00 96.00 75.00 63.00 58.00 105.00
196861.00 75.00 69.00 85.00 83.00 96.00 98.00 92.00 93.00 75.00 64.00 53.00 98.00
196956.00 56.00 77.00 74.00 92.00 96.00 91.00 89.00 89.00 74.00 70.00 57.00 96.00
197060.00 65.00 66.00 67.00 87.00 100.00 102.00 95.00 86.00 89.00 68.00 58.00 102.00
197160.00 62.00 66.00 78.00 93.00 91.00 97.00 99.00 84.00 86.00 59.00 53.00 99.00
197255.00 61.00 75.00 79.00 98.00 85.00 96.00 102.00 94.00 78.00 62.00 60.00 102.00
197360.00 62.00 70.00 74.00 94.00 94.00 -----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN56.88 60.13 68.88 78.13 85.85 90.56 94.57 92.69 88.26 77.30 63.28 58.22 97.25
S.D.3.39 4.29 6.02 6.07 5.64 5.08 5.63 4.84 4.95 5.29 3.73 3.08 4.01
SKEW-0.75 0.00 0.07 0.01 -0.43 0.07 0.05 -0.22 -0.19 -0.12 0.22 0.00 0.15
MAX65.00 75.00 83.00 93.00 99.00 102.00 107.00 105.00 102.00 90.00 73.00 65.00 107.00
MIN44.00 48.00 55.00 62.00 68.00 81.00 81.00 80.00 72.00 64.00 55.00 51.00 86.00
YRS99 99 99 99 99 99 99 99 99 99 99 99 97