Weather observations for the past three days for
Portland Municipal Airport
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
02 00:35 SW 7 7.00 Fair CLR 79.3 65.3 62% 81 30.06 0.0
02 00:15 SW 6 10.00 Fair CLR 79.7 65.3 62% 82 30.06 0.0
01 23:55 SW 6 7.00 Fair CLR 79 65.3 63% 81 30.06 0.0
01 23:35 SW 5 10.00 Fair CLR 80.8 64.8 58% 83 30.06 0.0
01 23:15 SW 9 7.00 Fair CLR 81.7 64.9 57% 83 30.05 0.0
01 22:55 S 7 10.00 Fair CLR 80.8 65.5 60% 83 30.05 0.0
01 22:35 SW 3 7.00 Fair CLR 81.3 66.4 61% 84 30.05 0.0
01 22:15 SW 6 7.00 Fair CLR 82.8 66.2 57% 85 30.04 0.0
01 21:55 S 7 7.00 Fair CLR 83.7 66.2 56% 86 30.03 0.0
01 21:35 SW 8 7.00 Fair CLR 84.4 65.8 54% 87 30.03 0.0
01 21:15 S 6 7.00 Fair CLR 85.1 64.9 51% 87 30.03 0.0
01 20:55 S 8 5.00 Fair with Haze CLR 86.9 64.4 47% 88 30.04 0.0
01 20:35 SW 8 7.00 Fair CLR 87.8 64.2 46% 89 30.04 0.0
01 20:15 SW 9 5.00 Fair with Haze CLR 88.9 64.9 45% 91 30.04 0.0
01 19:55 SW 12 7.00 Fair CLR 89.8 64.2 93.4 89.8 43% 91 30.05 0.0
01 19:35 SW 10 5.00 Fair with Haze CLR 90.7 62.8 39% 92 30.05 0.0
01 19:15 SW 12 G 17 7.00 Fair CLR 91.2 64 41% 93 30.05 0.0
01 18:55 SW 10 7.00 Fair CLR 91.8 59.9 34% 91 30.05 0.0
01 18:35 SW 12 7.00 Fair CLR 91.8 60.8 36% 92 30.06 0.0
01 18:15 S 14 G 18 5.00 Fair with Haze CLR 92.3 62.2 37% 93 30.06 0.0
01 17:55 SW 14 4.00 Partly Cloudy with Haze SCT044 92.5 64.2 39% 94 30.06 0.0
01 17:35 SW 10 G 18 7.00 Partly Cloudy SCT044 93 65.8 41% 96 30.06 0.0
01 17:15 S 12 5.00 Partly Cloudy with Haze SCT044 93.2 65.5 40% 96 30.06 0.0
01 16:55 SW 12 5.00 Partly Cloudy with Haze SCT044 93.4 63.1 37% 95 30.06 0.0
01 16:35 S 13 7.00 Partly Cloudy SCT044 93.2 65.1 40% 96 30.06 0.0
01 16:15 S 14 7.00 Fair CLR 93.2 65.1 40% 96 30.06 0.0
01 15:55 SW 12 G 16 7.00 Partly Cloudy SCT041 92.8 65.3 40% 95 30.07 0.0
01 15:35 SW 9 7.00 Partly Cloudy SCT041 92.5 65.3 41% 95 30.07 0.0
01 15:15 SW 10 7.00 Partly Cloudy SCT041 91.8 66.7 44% 95 30.07 0.0
01 14:55 SW 9 7.00 Fair CLR 91.6 66.2 43% 94 30.07 0.0
01 14:35 SW 9 7.00 Fair CLR 91.4 64.6 41% 93 30.07 0.0
01 14:15 SW 8 7.00 Partly Cloudy SCT037 91 65.1 42% 93 30.07 0.0
01 13:55 SW 9 7.00 Partly Cloudy SCT037 90.7 66 90.7 79.3 44% 93 30.08 0.0
01 13:35 SW 5 7.00 Partly Cloudy SCT031 89.8 65.8 45% 92 30.08 0.0
01 13:15 W 5 7.00 Partly Cloudy SCT029 89.2 67.5 49% 93 30.09 0.0
01 12:55 SW 5 7.00 Partly Cloudy SCT028 89.1 66.9 48% 92 30.09 0.0
01 12:35 SW 7 7.00 Fair CLR 88.7 68.2 51% 93 30.09 0.0
01 12:15 W 8 10.00 Fair CLR 88.3 69.4 54% 93 30.09 0.0
01 11:55 W 5 7.00 Partly Cloudy SCT020 87.3 69.6 56% 92 30.1 0.0
01 11:35 W 6 7.00 Partly Cloudy SCT020 87.4 70.7 58% 93 30.1 0.0
01 11:15 W 8 7.00 Partly Cloudy SCT020 86.7 69.6 57% 91 30.09 0.0
01 10:55 W 10 7.00 Fair CLR 85.8 69.8 59% 90 30.09 0.0
01 10:35 W 7 7.00 Fair CLR 85.6 70.5 61% 91 30.09 0.0
01 10:15 W 7 7.00 Fair CLR 84.7 70.5 62% 90 30.09 0.0
01 09:55 W 7 7.00 Fair CLR 83.7 70.3 64% 88 30.09 0.0
01 09:35 SW 7 7.00 Fair CLR 82.9 70.3 66% 87 30.09 0.0
01 09:15 SW 8 7.00 Fair CLR 82 70 67% 86 30.09 0.0
01 08:55 SW 12 7.00 Fair CLR 81.5 69.6 67% 85 30.09 0.0
01 08:35 SW 8 5.00 Fair with Haze CLR 81 70 69% 84 30.07 0.0
01 08:15 SW 7 7.00 Fair CLR 80.1 69.4 70% 83 30.07 0.0
01 07:55 SW 7 5.00 Fair with Haze CLR 79.2 69.3 79.2 75 72% 82 30.07 0.0
01 07:35 SW 6 5.00 Fair with Haze CLR 77.9 69.4 75% 80 30.07 0.0
01 07:15 SW 6 5.00 Fair with Haze CLR 77.2 69.1 76% 79 30.07 0.0
01 06:55 SW 6 5.00 Fair with Haze CLR 76.6 68.9 77% 78 30.07 0.0
01 06:35 SW 6 5.00 Fair with Haze CLR 76.3 68.5 77% 78 30.07 0.0
01 06:15 SW 5 3.00 Fair with Haze CLR 76.1 68.5 78% 77 30.07 0.0
01 05:55 SW 5 5.00 Fair with Haze CLR 76.3 68.7 78% 78 30.06 0.0
01 05:35 SW 5 5.00 Fair with Haze CLR 76.1 68.5 78% 77 30.06 0.0
01 05:15 S 6 5.00 Fair with Haze CLR 76.1 68.5 78% 77 30.05 0.0
01 04:55 S 6 5.00 Fair with Haze CLR 76.3 68.9 78% 78 30.05 0.0
01 04:35 SW 5 7.00 Fair CLR 76.6 68.9 77% 78 30.06 0.0
01 04:15 S 6 5.00 Fair with Haze CLR 75.7 68.2 77% 77 30.06 0.0
01 03:55 Calm 7.00 Fair CLR 76.5 68.9 78% 78 30.06 0.0
01 03:35 Calm 7.00 Fair CLR 75.9 68.4 78% 77 30.05 0.0
01 03:15 Calm 7.00 Fair CLR 76.3 68.7 78% 78 30.05 0.0
01 02:55 Calm 7.00 Fair CLR 76.8 68.7 76% 78 30.05 0.0
01 02:35 SW 3 7.00 Fair CLR 77 68.2 74% 79 30.04 0.0
01 02:15 SW 3 7.00 Fair CLR 77.2 68.4 74% 79 30.04 0.0
01 01:55 SW 5 7.00 Fair CLR 77.4 68.2 89.4 77.4 73% 79 30.04 0.0
01 01:35 Calm 7.00 Fair CLR 78.3 68.4 72% 80 30.04 0.0
01 01:15 W 3 7.00 Fair CLR 79.3 68.9 71% 82 30.04 0.0
01 00:55 SW 5 7.00 Fair CLR 79.2 68.4 70% 82 30.04 0.0
01 00:35 SW 3 10.00 Fair CLR 80.1 68.9 69% 83 30.03 0.0
01 00:15 SW 6 7.00 Fair CLR 80.6 68.9 68% 84 30.03 0.0
30 23:55 SW 5 7.00 Fair CLR 80.8 68.9 67% 84 30.03 0.0
30 23:35 SW 7 10.00 Fair CLR 81.9 68.5 64% 85 30.02 0.0
30 23:15 SW 8 7.00 Fair CLR 82.6 68.4 62% 86 30.02 0.0
30 22:55 SW 8 7.00 Fair CLR 82.6 68.4 62% 86 30.01 0.0
30 22:35 SW 7 7.00 Fair CLR 82.6 68.5 63% 86 30.01 0.0
30 22:15 S 7 7.00 Fair CLR 83.5 68.2 60% 87 30 0.0
30 21:55 S 10 7.00 Fair CLR 84 67.6 58% 87 29.99 0.0
30 21:35 S 7 7.00 Fair CLR 84.6 67.3 56% 87 29.99 0.0
30 21:15 SW 8 7.00 Fair CLR 85.6 67.3 54% 89 29.99 0.0
30 20:55 SW 9 7.00 Fair CLR 86.4 68 54% 90 29.99 0.0
30 20:35 SW 8 7.00 Fair CLR 87.4 67.5 52% 91 30 0.0
30 20:15 SW 9 5.00 Fair with Haze CLR 88 67.3 50% 91 30 0.0
30 19:55 SW 10 G 16 7.00 Fair CLR 89.6 67.3 92.1 89.6 48% 93 29.99 0.0
30 19:35 SW 10 G 16 7.00 Fair CLR 89.8 67.1 47% 93 30 0.0
30 19:15 SW 13 7.00 Fair CLR 90.5 66.2 45% 93 29.99 0.0
30 18:55 SW 14 7.00 Fair CLR 90.9 66.7 45% 94 30 0.0
30 18:35 SW 15 7.00 Fair CLR 91 65.7 43% 93 30 0.0
30 18:15 SW 15 G 22 7.00 Fair CLR 91 66.6 45% 94 30.01 0.0
30 17:55 SW 16 G 21 10.00 Fair CLR 91.2 66.6 44% 94 30.01 0.0
30 17:35 SW 10 G 23 7.00 Fair CLR 91.8 66.6 44% 95 30.01 0.0
30 17:15 SW 17 7.00 Fair CLR 91.4 66.9 45% 95 30.01 0.0
30 16:55 SW 14 G 17 7.00 Fair CLR 91.8 66.9 44% 95 30.01 0.0
30 16:35 SW 15 G 20 7.00 Fair CLR 91.4 66.4 44% 94 30.02 0.0
30 16:15 SW 13 7.00 Partly Cloudy SCT038 91.8 67.5 45% 96 30.02 0.0
30 15:55 W 10 G 20 7.00 Partly Cloudy SCT036 91 68 47% 95 30.02 0.0
30 15:35 SW 14 G 21 7.00 Partly Cloudy SCT036 90.9 67.6 47% 95 30.03 0.0
30 15:15 SW 12 G 17 7.00 Partly Cloudy SCT034 90.9 67.6 47% 95 30.03 0.0
30 14:35 SW 10 7.00 Partly Cloudy SCT032 90 68 48% 94 30.03 0.0
30 14:15 SW 10 7.00 Partly Cloudy SCT032 89.8 68.9 50% 94 30.04 0.0
30 13:55 SW 9 7.00 Mostly Cloudy BKN030 89.2 68.7 89.2 79.2 51% 94 30.04 0.0
30 13:35 S 9 7.00 Mostly Cloudy BKN028 87.8 68.2 52% 92 30.05 0.0
30 13:15 SW 8 7.00 Partly Cloudy SCT026 88.5 69.1 53% 93 30.05 0.0
30 12:55 SW 9 5.00 Partly Cloudy with Haze SCT024 86.9 68.9 55% 91 30.05 0.0
30 12:35 SW 12 7.00 Partly Cloudy SCT024 SCT032 86.7 70.3 58% 92 30.06 0.0
30 12:15 SW 10 7.00 Mostly Cloudy BKN022 BKN028 BKN036 85.8 69.8 59% 90 30.06 0.0
30 11:55 SW 8 7.00 Overcast OVC022 86.2 70 59% 91 30.06 0.0
30 11:35 SW 8 7.00 Overcast OVC022 84.4 70 62% 89 30.07 0.0
30 11:15 W 9 7.00 Overcast OVC022 83.5 69.4 63% 87 30.07 0.0
30 10:55 W 7 7.00 Overcast OVC018 83.3 69.3 63% 87 30.07 0.0
30 10:35 W 9 5.00 Overcast with Haze OVC018 82.8 69.1 63% 86 30.07 0.0
30 10:15 W 9 7.00 Overcast OVC016 82.8 68.9 63% 86 30.07 0.0
30 09:55 W 9 7.00 Overcast OVC014 82.2 69.3 65% 86 30.07 0.0
30 09:35 W 12 7.00 Overcast BKN014 OVC027 81.7 68.9 65% 85 30.07 0.0
30 09:15 W 9 7.00 Mostly Cloudy BKN014 BKN027 81.7 69.1 66% 85 30.06 0.0
30 08:55 W 9 7.00 Mostly Cloudy SCT014 BKN020 81.3 69.1 66% 85 30.06 0.0
30 08:35 SW 9 7.00 Overcast OVC020 79.9 68.5 68% 83 30.06 0.0
30 08:15 SW 9 7.00 Overcast OVC022 79.9 68.4 68% 83 30.06 0.0
30 07:55 SW 7 7.00 Overcast SCT022 OVC030 79.2 68.4 79.3 77.9 70% 82 30.06 0.0
30 07:35 SW 6 5.00 Overcast with Haze OVC032 79 68.4 70% 81 30.05 0.0
30 07:15 SW 7 7.00 Overcast OVC032 78.8 68 70% 81 30.04 0.0
30 06:55 SW 7 7.00 Mostly Cloudy BKN032 78.1 68 71% 80 30.04 0.0
30 06:35 SW 8 7.00 Mostly Cloudy BKN032 78.3 67.8 70% 80 30.04 0.0
30 06:15 SW 8 7.00 Mostly Cloudy BKN032 78.1 67.6 70% 80 30.03 0.0
30 05:55 SW 8 10.00 Mostly Cloudy BKN030 77.9 67.6 71% 80 30.03 0.0
30 05:35 SW 7 7.00 Partly Cloudy SCT028 78.1 68 71% 80 30.04 0.0
30 05:15 SW 6 7.00 Fair CLR 77.9 67.6 71% 80 30.04 0.0
30 04:55 SW 6 7.00 Fair CLR 78.1 67.5 70% 80 30.04 0.0
30 04:35 S 7 7.00 Fair CLR 78.3 67.5 70% 80 30.03 0.0
30 04:15 S 7 10.00 Fair CLR 78.8 67.5 68% 81 30.03 0.0
30 03:55 S 7 7.00 Fair CLR 78.8 67.5 68% 81 30.03 0.0
30 03:35 SW 7 7.00 Fair CLR 78.8 67.5 68% 81 30.03 0.0
30 03:15 S 6 10.00 Fair CLR 78.8 67.5 68% 81 30.03 0.0
30 02:55 S 7 10.00 Fair CLR 79.2 67.5 68% 81 30.02 0.0
30 02:35 S 7 10.00 Fair CLR 78.8 67.5 68% 81 30.03 0.0
30 02:15 S 5 10.00 Fair CLR 78.8 67.3 68% 81 30.03 0.0
30 01:55 S 6 10.00 Fair CLR 79 67.3 88.2 79 67% 81 30.03 0.0
30 01:35 S 3 10.00 Fair CLR 79.7 67.1 65% 82 30.03 0.0
30 01:15 S 6 7.00 Fair CLR 79.9 67.3 66% 82 30.03 0.0
30 00:55 SW 7 10.00 Fair CLR 80.6 67.3 64% 83 30.03 0.0
30 00:35 S 6 10.00 Fair CLR 80.6 67.3 64% 83 30.03 0.0
30 00:15 S 5 10.00 Fair CLR 81 67.3 63% 83 30.04 0.0
29 23:55 S 7 7.00 Fair CLR 81.5 67.3 62% 84 30.04 0.0
29 23:35 S 5 7.00 Fair CLR 81.7 67.3 62% 84 30.03 0.0
29 23:15 S 7 7.00 Fair CLR 81.7 67.5 62% 84 30.04 0.0
29 22:55 S 5 10.00 Fair CLR 82 67.1 61% 85 30.04 0.0
29 22:35 S 6 10.00 Fair CLR 82.8 67.1 59% 85 30.04 0.0
29 22:15 S 6 7.00 Fair CLR 83.3 66.7 58% 86 30.03 0.0
29 21:55 S 6 7.00 Partly Cloudy SCT041 84 66.7 56% 87 30.03 0.0
29 21:35 S 5 7.00 Partly Cloudy SCT041 84.7 66.4 54% 87 30.03 0.0
29 21:15 S 7 10.00 Fair CLR 84.7 66.7 55% 87 30.02 0.0
29 20:55 S 6 10.00 Fair CLR 86 66.6 52% 89 30.02 0.0
29 20:35 S 8 7.00 Partly Cloudy SCT044 86.9 66.4 51% 89 30.02 0.0
29 20:15 S 8 5.00 Partly Cloudy with Haze SCT046 87.6 66.7 50% 90 30.02 0.0
29 19:55 S 10 7.00 Fair CLR 88.2 66.7 90.9 88 49% 91 30.01 0.0
29 19:35 S 8 7.00 Partly Cloudy SCT041 SCT047 88.9 66.4 47% 92 30.01 0.0
29 19:15 S 8 7.00 Partly Cloudy SCT038 88.7 66 47% 91 30.01 0.0
29 18:55 S 10 7.00 Partly Cloudy SCT038 89.4 66 46% 92 30.01 0.0
29 18:35 S 10 7.00 Partly Cloudy SCT040 89.6 64.9 44% 91 30.01 0.0
29 18:15 S 10 10.00 Partly Cloudy SCT040 90.7 66.2 45% 93 30.02 0.0
29 17:55 SW 13 7.00 Fair CLR 90.5 65.5 44% 93 30.02 0.0
29 17:35 S 12 G 17 7.00 Partly Cloudy SCT039 SCT045 89.2 64.8 44% 91 30.03 0.0
29 17:15 SW 8 7.00 Partly Cloudy SCT039 SCT049 90.1 66 45% 93 30.03 0.0
29 16:55 S 12 7.00 Partly Cloudy SCT039 SCT047 88.9 65.5 46% 91 30.03 0.0
29 16:35 S 10 10.00 Partly Cloudy SCT039 SCT046 89.8 65.8 45% 92 30.03 0.0
29 16:15 S 12 G 18 7.00 Partly Cloudy SCT037 SCT046 89.8 64.9 44% 92 30.03 0.0
29 15:55 S 12 7.00 Partly Cloudy SCT039 SCT046 89.8 66.9 47% 93 30.04 0.0
29 15:35 SW 8 G 13 7.00 Partly Cloudy SCT036 SCT042 89.6 66.2 46% 92 30.03 0.0
29 15:15 SW 14 7.00 Partly Cloudy SCT043 90.1 66.6 46% 93 30.04 0.0
29 14:55 S 13 7.00 Partly Cloudy SCT033 SCT041 89.4 66.2 46% 92 30.04 0.0
29 14:35 SW 10 G 16 10.00 Partly Cloudy SCT033 SCT038 SCT043 89.6 68.2 49% 94 30.05 0.0
29 14:15 S 8 10.00 Partly Cloudy SCT031 SCT041 89.4 67.6 49% 93 30.05 0.0
29 13:55 S 12 7.00 Mostly Cloudy SCT033 BKN041 87.8 68.4 88.9 75.4 53% 92 30.05 0.0
29 13:35 S 8 7.00 Partly Cloudy SCT030 SCT039 88.2 68.4 52% 92 30.05 0.0
29 13:15 S 7 7.00 Partly Cloudy SCT030 87.8 67.3 51% 91 30.05 0.0
29 12:55 S 9 7.00 Partly Cloudy SCT028 88.2 66.9 49% 91 30.05 0.0
29 12:35 SW 10 7.00 Partly Cloudy SCT026 87.8 67.5 51% 91 30.05 0.0
29 12:15 S 9 7.00 Partly Cloudy SCT026 SCT031 87.8 68.2 52% 92 30.05 0.0
29 11:55 S 10 7.00 Partly Cloudy SCT026 86.5 68.4 55% 90 30.05 0.0
29 11:35 S 6 7.00 Partly Cloudy SCT019 86.2 68.9 56% 90 30.04 0.0
29 11:15 S 9 7.00 Partly Cloudy SCT019 85.3 68.9 58% 89 30.04 0.0
29 10:55 SW 7 10.00 Fair CLR 84.6 69.4 61% 89 30.05 0.0
29 10:35 S 7 7.00 Fair CLR 83.3 69.4 63% 87 30.05 0.0
29 10:15 S 8 10.00 Partly Cloudy SCT015 83.1 69.4 63% 87 30.05 0.0
29 09:55 S 5 10.00 Fair CLR 82.2 69.1 65% 86 30.05 0.0
29 09:35 SW 8 10.00 Fair CLR 81.3 68.5 65% 84 30.06 0.0
29 09:15 S 7 7.00 Fair CLR 80.6 68 66% 83 30.05 0.0
29 08:55 S 5 10.00 Fair CLR 79.5 67.5 67% 82 30.05 0.0
29 08:35 S 5 7.00 Fair CLR 78.4 66.6 67% 80 30.05 0.0
29 08:15 S 5 10.00 Partly Cloudy SCT030 77 66 69% 79 30.05 0.0
29 07:55 Calm 7.00 Mostly Cloudy BKN030 75.2 65.5 75.2 72.1 72% 77 30.05 0.0
29 07:35 Calm 7.00 Mostly Cloudy BKN028 74.3 64.9 73% 30.04 0.0
29 07:15 Calm 7.00 Overcast OVC026 74.3 64.9 73% 30.04 0.0
29 06:55 Calm 7.00 Mostly Cloudy BKN026 BKN032 73.4 64.8 74% 30.03 0.0
29 06:35 SE 3 7.00 Mostly Cloudy BKN028 72.9 64.6 75% 30.03 0.0
29 06:15 Calm 7.00 Overcast OVC028 72.9 64.6 75% 30.03 0.0
29 05:55 SE 3 7.00 Overcast OVC030 72.7 64.6 76% 30.03 0.0
29 05:35 Calm 7.00 Overcast OVC030 72.7 64.8 76% 30.03 0.0
29 05:15 Calm 7.00 Overcast OVC030 72.5 64.6 76% 30.03 0.0
29 04:55 Calm 7.00 Partly Cloudy SCT030 72.5 64.4 76% 30.03 0.0
29 04:35 Calm 7.00 Fair CLR 73.2 64.6 74% 30.02 0.0
29 04:15 E 3 7.00 Partly Cloudy SCT033 73 64.6 75% 30.02 0.0
29 03:55 SE 3 7.00 Fair CLR 72.9 64.4 75% 30.01 0.0
29 03:35 Calm 7.00 Fair CLR 72.5 64.4 76% 30.01 0.0
29 03:15 E 3 7.00 Fair CLR 73.4 64.8 74% 30.01 0.0
29 02:55 Calm 7.00 Fair CLR 73.4 64.9 75% 30.01 0.0
29 02:35 Calm 7.00 Fair CLR 73.2 64.8 75% 30.01 0.0
29 02:15 Calm 10.00 Fair CLR 72.9 64.9 76% 30.01 0.0
29 01:55 Calm 7.00 Fair CLR 74.3 64.8 82.8 74.3 72% 30 0.0
29 01:35 S 5 10.00 Fair CLR 75.4 64.8 70% 77 29.99 0.0
29 01:15 S 6 7.00 Fair CLR 74.8 64.8 71% 29.99 0.0
29 00:55 SE 3 7.00 Fair CLR 74.3 64.8 72% 30 0.0
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)