SID Station Lat. Long. PWM Portland, ME 43ø39'N 070ø19'W January 1975 Date TMAX TMIN PREC SNOW 19750101 36 30 0.30 2.9 19750102 34 16 0.00 0.0 19750103 34 9 0.01 0.1 19750104 45 26 T T 19750105 35 15 0.00 0.0 19750106 31 4 0.00 0.0 19750107 36 25 0.46 4.2 19750108 40 16 T T 19750109 42 33 0.32 0.4 19750110 40 31 T 0.0 19750111 46 39 0.19 0.0 19750112 49 34 0.12 T 19750113 34 32 0.83 5.2 19750114 33 14 0.02 0.3 19750115 25 8 T T 19750116 31 11 T T 19750117 21 -5 T T 19750118 43 -8 0.60 T 19750119 42 37 T T 19750120 37 3 T T 19750121 23 -3 0.00 0.0 19750122 41 10 0.00 0.0 19750123 21 2 0.00 0.0 19750124 42 17 0.00 0.0 19750125 42 33 0.98 0.0 19750126 47 26 0.06 T 19750127 33 20 0.00 0.0 19750128 40 20 0.00 0.0 19750129 39 22 0.51 2.3 19750130 39 9 0.00 0.0 19750131 25 5 0.00 0.0 February 1975 Date TMAX TMIN PREC SNOW 19750201 28 5 0.00 0.0 19750202 28 0 0.00 0.0 19750203 28 3 0.00 0.0 19750204 22 -5 0.00 0.0 19750205 30 10 0.32 3.8 19750206 34 27 0.33 4.0 19750207 37 28 0.01 0.1 19750208 33 9 0.00 0.0 19750209 24 6 0.18 2.0 19750210 22 -11 0.00 0.0 19750211 25 6 0.02 0.7 19750212 22 -5 0.05 0.5 19750213 27 1 T T 19750214 28 -4 0.00 0.0 19750215 36 -1 0.00 0.0 19750216 39 20 0.03 0.1 19750217 33 11 0.00 0.0 19750218 36 31 0.12 0.4 19750219 49 34 0.10 0.0 19750220 42 28 0.00 0.0 19750221 41 25 0.00 0.0 19750222 46 20 0.00 0.0 19750223 49 38 0.01 0.0 19750224 43 32 1.04 0.0 19750225 50 34 0.30 0.0 19750226 46 35 0.00 0.0 19750227 41 29 0.00 0.0 19750228 36 20 0.00 0.0 March 1975 Date TMAX TMIN PREC SNOW 19750301 34 24 0.41 2.6 19750302 30 10 T T 19750303 33 19 0.00 0.0 19750304 33 16 0.00 0.0 19750305 35 11 0.00 0.0 19750306 38 18 0.02 T 19750307 41 23 0.11 0.0 19750308 36 19 0.05 T 19750309 28 8 0.00 0.0 19750310 31 8 0.01 0.1 19750311 38 26 0.01 0.1 19750312 39 28 0.32 T 19750313 45 25 T 0.0 19750314 29 20 0.03 0.3 19750315 32 14 0.35 3.1 19750316 43 9 0.00 0.0 19750317 47 25 0.00 0.0 19750318 46 24 0.00 0.0 19750319 49 27 0.01 0.0 19750320 48 37 0.93 0.0 19750321 42 24 0.01 0.0 19750322 43 21 0.16 T 19750323 48 31 0.11 0.0 19750324 46 23 0.09 0.0 19750325 46 36 0.13 0.0 19750326 42 16 0.00 0.0 19750327 28 12 0.00 0.0 19750328 42 17 0.00 0.0 19750329 40 20 T 0.0 19750330 40 31 0.45 0.1 19750331 35 19 0.00 0.0 April 1975 Date TMAX TMIN PREC SNOW 19750401 39 17 T T 19750402 42 18 0.00 0.0 19750403 40 32 2.42 T 19750404 38 29 0.11 T 19750405 36 27 0.16 1.7 19750406 43 33 T T 19750407 48 34 T T 19750408 48 32 0.00 0.0 19750409 43 29 0.00 0.0 19750410 47 23 0.00 0.0 19750411 48 28 0.00 0.0 19750412 48 28 0.00 0.0 19750413 47 27 T T 19750414 56 29 0.00 0.0 19750415 54 27 0.00 0.0 19750416 50 33 0.00 0.0 19750417 61 33 0.00 0.0 19750418 59 33 0.00 0.0 19750419 62 44 0.42 0.0 19750420 54 41 0.00 0.0 19750421 44 27 0.00 0.0 19750422 49 24 0.00 0.0 19750423 59 27 0.00 0.0 19750424 45 41 0.52 0.0 19750425 58 41 0.00 0.0 19750426 52 36 0.08 0.0 19750427 48 35 T 0.0 19750428 46 31 T T 19750429 50 30 0.00 0.0 19750430 65 29 0.00 0.0 May 1975 Date TMAX TMIN PREC SNOW 19750501 60 40 0.00 0.0 19750502 60 44 0.02 0.0 19750503 55 43 T 0.0 19750504 43 41 0.00 0.0 19750505 58 41 0.00 0.0 19750506 65 48 T 0.0 19750507 55 45 T 0.0 19750508 67 43 0.00 0.0 19750509 57 39 0.00 0.0 19750510 62 35 0.00 0.0 19750511 62 42 0.00 0.0 19750512 69 46 T 0.0 19750513 63 49 0.29 0.0 19750514 64 48 0.00 0.0 19750515 59 49 0.00 0.0 19750516 67 50 0.04 0.0 19750517 71 45 0.00 0.0 19750518 69 46 0.00 0.0 19750519 77 48 0.00 0.0 19750520 80 52 0.00 0.0 19750521 75 53 0.06 0.0 19750522 56 51 0.00 0.0 19750523 76 51 0.00 0.0 19750524 72 48 0.00 0.0 19750525 63 41 0.00 0.0 19750526 63 45 T 0.0 19750527 57 50 0.26 0.0 19750528 77 48 0.00 0.0 19750529 79 51 0.00 0.0 19750530 67 46 0.08 0.0 19750531 67 54 0.34 0.0 June 1975 Date TMAX TMIN PREC SNOW 19750601 71 58 0.07 0.0 19750602 76 52 0.00 0.0 19750603 63 46 0.11 0.0 19750604 55 51 0.68 0.0 19750605 63 49 0.01 0.0 19750606 52 49 1.30 0.0 19750607 59 48 0.02 0.0 19750608 59 46 T 0.0 19750609 59 40 T 0.0 19750610 77 38 0.00 0.0 19750611 76 48 0.00 0.0 19750612 60 50 0.53 0.0 19750613 57 54 1.87 0.0 19750614 59 52 0.04 0.0 19750615 60 51 0.03 0.0 19750616 62 51 0.02 0.0 19750617 73 55 T 0.0 19750618 79 58 0.00 0.0 19750619 83 65 0.00 0.0 19750620 75 53 0.00 0.0 19750621 80 49 0.00 0.0 19750622 84 50 0.00 0.0 19750623 89 61 0.00 0.0 19750624 91 66 0.00 0.0 19750625 81 60 0.00 0.0 19750626 77 53 0.00 0.0 19750627 76 50 0.00 0.0 19750628 78 51 0.00 0.0 19750629 83 55 0.19 0.0 19750630 72 51 0.00 0.0 July 1975 Date TMAX TMIN PREC SNOW 19750701 76 48 0.00 0.0 19750702 76 46 0.00 0.0 19750703 81 59 0.00 0.0 19750704 84 57 0.00 0.0 19750705 76 60 0.00 0.0 19750706 65 60 T 0.0 19750707 69 59 T 0.0 19750708 73 62 T 0.0 19750709 77 63 0.12 0.0 19750710 75 62 0.03 0.0 19750711 76 61 T 0.0 19750712 72 64 0.21 0.0 19750713 78 63 0.23 0.0 19750714 80 66 T 0.0 19750715 79 64 0.01 0.0 19750716 81 64 0.49 0.0 19750717 88 65 0.00 0.0 19750718 90 68 0.00 0.0 19750719 87 69 0.00 0.0 19750720 86 65 0.35 0.0 19750721 85 63 0.51 0.0 19750722 82 61 0.00 0.0 19750723 84 59 0.00 0.0 19750724 83 62 0.00 0.0 19750725 80 64 0.09 0.0 19750726 77 52 0.00 0.0 19750727 76 48 0.00 0.0 19750728 79 57 0.02 0.0 19750729 80 57 0.00 0.0 19750730 86 55 0.00 0.0 19750731 95 66 0.00 0.0 August 1975 Date TMAX TMIN PREC SNOW 19750801 98 68 0.00 0.0 19750802 103 73 0.00 0.0 19750803 84 61 T 0.0 19750804 75 62 0.04 0.0 19750805 82 64 T 0.0 19750806 75 62 0.05 0.0 19750807 65 59 0.88 0.0 19750808 69 61 0.51 0.0 19750809 81 57 0.00 0.0 19750810 87 55 0.00 0.0 19750811 83 57 0.00 0.0 19750812 83 62 0.16 0.0 19750813 81 57 T 0.0 19750814 86 61 0.00 0.0 19750815 81 56 0.00 0.0 19750816 78 59 0.00 0.0 19750817 70 60 T 0.0 19750818 82 54 0.00 0.0 19750819 75 50 0.00 0.0 19750820 74 48 0.00 0.0 19750821 76 46 T 0.0 19750822 81 52 0.01 0.0 19750823 75 49 0.00 0.0 19750824 67 45 0.29 0.0 19750825 61 56 0.07 0.0 19750826 66 56 T 0.0 19750827 84 58 0.00 0.0 19750828 77 53 0.00 0.0 19750829 68 54 0.29 0.0 19750830 58 49 1.59 0.0 19750831 67 45 0.00 0.0 September 1975 Date TMAX TMIN PREC SNOW 19750901 66 43 0.00 0.0 19750902 67 53 0.10 0.0 19750903 68 54 0.41 0.0 19750904 76 47 0.00 0.0 19750905 76 49 0.00 0.0 19750906 69 55 0.08 0.0 19750907 72 51 0.00 0.0 19750908 70 48 T 0.0 19750909 70 44 0.02 0.0 19750910 66 40 0.00 0.0 19750911 69 37 0.00 0.0 19750912 67 54 0.75 0.0 19750913 65 46 0.08 0.0 19750914 60 40 0.00 0.0 19750915 61 34 0.00 0.0 19750916 64 44 0.00 0.0 19750917 63 43 0.02 0.0 19750918 62 42 0.00 0.0 19750919 60 55 0.15 0.0 19750920 61 55 0.15 0.0 19750921 77 56 0.21 0.0 19750922 71 49 T 0.0 19750923 63 55 0.33 0.0 19750924 57 54 0.35 0.0 19750925 57 51 0.04 0.0 19750926 61 51 0.44 0.0 19750927 69 57 1.21 0.0 19750928 72 46 0.00 0.0 19750929 74 41 0.00 0.0 19750930 65 41 0.00 0.0 October 1975 Date TMAX TMIN PREC SNOW 19751001 71 49 0.00 0.0 19751002 59 42 0.03 0.0 19751003 58 31 0.00 0.0 19751004 65 35 0.00 0.0 19751005 58 30 0.00 0.0 19751006 69 50 0.00 0.0 19751007 59 36 0.00 0.0 19751008 67 29 0.00 0.0 19751009 55 32 0.00 0.0 19751010 56 32 0.00 0.0 19751011 60 46 0.24 0.0 19751012 53 48 0.77 0.0 19751013 65 50 0.10 0.0 19751014 69 44 T 0.0 19751015 62 40 0.00 0.0 19751016 67 45 0.05 0.0 19751017 55 35 0.03 0.0 19751018 50 44 1.43 0.0 19751019 50 44 T 0.0 19751020 49 44 0.73 0.0 19751021 64 42 0.00 0.0 19751022 70 43 T 0.0 19751023 59 38 0.00 0.0 19751024 63 39 0.00 0.0 19751025 61 40 0.74 0.0 19751026 59 40 T 0.0 19751027 55 30 0.00 0.0 19751028 59 30 0.00 0.0 19751029 68 35 0.04 0.0 19751030 50 34 0.34 T 19751031 46 25 0.00 0.0 November 1975 Date TMAX TMIN PREC SNOW 19751101 56 26 0.00 0.0 19751102 65 40 0.00 0.0 19751103 70 42 0.01 0.0 19751104 68 50 0.16 0.0 19751105 59 38 0.00 0.0 19751106 51 29 0.00 0.0 19751107 64 33 0.00 0.0 19751108 67 54 0.49 0.0 19751109 66 40 0.00 0.0 19751110 55 40 0.93 0.0 19751111 60 34 0.00 0.0 19751112 54 30 0.39 0.0 19751113 51 45 1.08 0.0 19751114 56 32 0.11 0.0 19751115 44 28 0.00 0.0 19751116 46 28 0.00 0.0 19751117 49 27 0.00 0.0 19751118 60 35 0.00 0.0 19751119 55 30 0.00 0.0 19751120 50 35 0.00 0.0 19751121 56 40 0.93 0.0 19751122 52 26 0.00 0.0 19751123 45 23 0.00 0.0 19751124 34 27 0.31 3.6 19751125 34 29 T T 19751126 37 26 0.00 0.0 19751127 46 29 1.58 T 19751128 45 28 0.00 0.0 19751129 39 24 0.00 0.0 19751130 51 26 0.02 0.0 December 1975 Date TMAX TMIN PREC SNOW 19751201 57 27 0.05 T 19751202 37 22 0.00 0.0 19751203 37 26 0.00 0.0 19751204 30 12 0.00 0.0 19751205 35 11 0.00 0.0 19751206 50 30 0.05 0.0 19751207 36 18 0.00 0.0 19751208 27 11 0.00 0.0 19751209 42 23 0.35 T 19751210 45 35 2.39 0.0 19751211 45 25 0.00 0.0 19751212 34 21 0.00 0.0 19751213 32 21 0.02 0.1 19751214 39 24 0.29 0.9 19751215 53 34 0.00 0.0 19751216 45 15 T T 19751217 29 11 0.01 0.1 19751218 32 8 0.63 8.9 19751219 14 -13 0.00 0.0 19751220 12 -20 0.11 1.6 19751221 19 5 0.37 5.5 19751222 31 19 0.74 2.5 19751223 26 4 0.00 0.0 19751224 9 -5 0.00 0.0 19751225 14 -7 0.06 1.0 19751226 49 9 2.74 3.2 19751227 39 25 0.00 0.0 19751228 30 16 0.00 0.0 19751229 27 5 0.00 0.0 19751230 38 7 0.30 1.5 19751231 42 30 0.03 0.0 Portland Jetport Observations 1975