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Portland, Portland International Jetport
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D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
0412:51E 910.00OvercastFEW080 OVC1507463 69%NANA30.081018.4
0411:51E 910.00OvercastFEW080 OVC1507663 64%NA7830.101019.1
0410:51E 810.00OvercastFEW030 FEW100 OVC1507664 67%NA7830.101019.1
0409:51E 910.00Mostly CloudyFEW095 FEW120 BKN2007663 64%NA7830.081018.6
0408:51NE 310.00Partly CloudyFEW050 FEW070 SCT0907563 66%NANA30.091018.9
0407:51Calm10.00OvercastFEW025 SCT110 OVC1507261 726768%NANA30.101019.1
0406:51N 510.00OvercastFEW110 OVC1507162 73%NANA30.081018.7
0405:51Calm10.00Mostly CloudyFEW012 FEW120 BKN1507061 73%NANA30.101019.1
0404:51NE 610.00Mostly CloudyBKN1106962 78%NANA30.031016.9
0403:51Calm10.00A Few CloudsFEW1206961 76%NANA30.071018.1
0402:51Calm10.00FairCLR6962 78%NANA30.071018.3
0401:51Calm10.00FairCLR7061 826873%NANA30.071018.3
0400:51Calm10.00FairCLR7262 71%NANA30.061017.9
0323:51Calm10.00FairCLR7461 64%NANA30.061018.0
0322:51W 510.00FairCLR7560 60%NANA30.051017.5
0321:51W 310.00FairCLR7959 50%NA8030.031017.0
0320:51NW 510.00FairCLR7960 52%NA8030.011016.2
0319:51W 710.00FairCLR8260 918247%NA8229.981015.1
0318:51W 1210.00FairCLR8561 45%NA8529.951014.2
0317:51W 14 G 2110.00FairCLR8760 40%NA8729.931013.5
0316:51W 16 G 2510.00Partly CloudySCT0608860 39%NA8829.921013.1
0315:51W 13 G 2810.00Mostly CloudyBKN0609061 38%NA9029.911012.7
0314:51W 1610.00Mostly CloudyBKN0608962 41%NA9029.891012.2
0313:51W 13 G 2110.00Mostly CloudyBKN0558862 897542%NA8829.881011.8
0312:51SW 21 G 2610.00Mostly Cloudy and BreezySCT049 BKN2509062 39%NA9029.871011.5
0311:51SW 20 G 2510.00Mostly CloudyFEW049 BKN2509064 42%NA9129.871011.3
0310:51SW 15 G 2410.00Mostly CloudySCT036 BKN2508865 46%NA9029.861011.0
0309:51SW 15 G 2510.00Mostly CloudySCT036 BKN2508567 55%NA8829.851010.7
0308:51SW 15 G 2210.00Mostly CloudySCT035 BKN2508570 61%NA9029.851010.7
0307:51SW 810.00Partly CloudyFEW025 SCT2508072 807376%NA8429.851010.7
0306:51S 86.00 Fog/MistBKN0037572 90%NANA29.851010.6
0305:51S 76.00 Fog/MistOVC0067571 88%NANA29.841010.2
0304:51S 58.00OvercastBKN007 OVC0907571 88%NANA29.841010.3
0303:51S 76.00 Fog/MistOVC0047471 91%NANA29.841010.4
0302:51S 123.00 Fog/MistOVC0027370 90%NANA29.841010.6
0301:51S 87.00OvercastOVC0037370 767390%NANA29.861011.1
0300:51S 1310.00OvercastOVC0057470 88%NANA29.881011.7
0223:51S 710.00Mostly CloudyBKN0107469 85%NANA29.901012.4
0222:51S 810.00OvercastOVC0107469 85%NANA29.911012.6
0221:51S 16 G 2410.00Mostly CloudyFEW013 BKN024 BKN0337468 82%NANA29.921013.1
0220:51S 13 G 2210.00Mostly CloudyBKN0357567 76%NANA29.931013.4
0219:51S 1210.00OvercastOVC0467665 817669%NA7829.931013.3
0218:51S 10 G 1810.00OvercastOVC0857665 69%NA7829.931013.4
0217:51S 15 G 2410.00Mostly CloudyBKN0707765 66%NA7929.951014.1
0216:51S 12 G 2410.00Mostly CloudySCT075 BKN0957866 67%NA8029.951014.0
0215:51S 10 G 2010.00Mostly CloudyBKN085 BKN1108066 62%NA8229.971014.7
0214:51S 13 G 2310.00Mostly CloudyBKN090 BKN110 BKN1507968 69%NA8129.971014.7
0213:51S 1310.00Mostly CloudyBKN100 BKN1508167 857462%NA8329.971014.9
0212:51S 1010.00Mostly CloudySCT110 BKN2008567 55%NA8829.981015.0
0211:51S 910.00Mostly CloudySCT120 BKN150 BKN2008267 60%NA8429.991015.5
0210:51SE 810.00Mostly CloudyBKN150 BKN2008069 69%NA8330.001015.7
0209:51S 810.00Mostly CloudyBKN150 BKN2007969 72%NA8229.991015.6
0208:51E 310.00Mostly CloudySCT150 BKN2007968 69%NA8129.991015.5
0207:51S 310.00Partly CloudySCT150 SCT2007467 746679%NANA29.991015.5
0206:51Calm10.00Partly CloudySCT150 SCT2007264 76%NANA29.991015.4
0205:51Calm10.00Partly CloudySCT2006761 81%NANA29.981015.3
0204:51SE 310.00A Few CloudsFEW2006661 84%NANA29.981015.2
0203:51Calm10.00FairCLR6861 78%NANA29.981015.1
0202:51Calm10.00FairCLR6961 76%NANA29.971015.0
0201:51W 310.00FairCLR7161 767171%NANA29.981015.2
0200:51Calm10.00FairCLR7261 68%NANA29.981015.3
0123:51SW 310.00Mostly CloudyBKN0957361 66%NANA30.001015.7
0122:51SW 610.00Partly CloudySCT2507462 67%NANA29.991015.5
0121:51SW 710.00A Few CloudsFEW2007462 67%NANA29.981015.0
0120:51S 610.00A Few CloudsFEW070 FEW2007463 69%NANA29.961014.5
0119:51S 610.00Partly CloudyFEW050 SCT2507761 897758%NA7929.941013.8
0118:51S 710.00Partly CloudyFEW050 SCT2507961 54%NA8029.931013.4
0117:51S 810.00A Few CloudsFEW0608163 54%NA8229.921013.1
0116:51S 1210.00Partly CloudySCT0608161 51%NA8229.921013.1
0115:51S 1010.00FairCLR8362 49%NA8429.911012.9
0114:51SE 1210.00A Few CloudsFEW0608461 46%NA84NANA
0113:51NW 910.00Partly CloudySCT0608858 897536%NA87NANA
0113:50NW 910.00Partly CloudySCT0608857 35%NA8729.93NA
D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Last Modified: Febuary, 7 2012
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