SID Station Lat. Long. PWM Portland, ME 43ø39'N 070ø19'W January 1970 Date TMAX TMIN PREC SNOW 19700101 29 11 0.00 0.0 19700102 26 6 0.00 0.0 19700103 30 8 0.00 0.0 19700104 26 12 0.00 0.0 19700105 29 3 0.00 0.0 19700106 29 13 0.00 0.0 19700107 23 15 0.00 0.0 19700108 23 5 0.00 0.0 19700109 23 6 T T 19700110 20 10 T T 19700111 21 5 0.00 0.0 19700112 21 2 0.03 0.8 19700113 24 10 0.05 1.1 19700114 18 6 0.00 0.0 19700115 23 5 0.00 0.0 19700116 32 5 0.00 0.0 19700117 41 26 T 0.1 19700118 30 9 0.14 1.6 19700119 18 -5 0.00 0.0 19700120 17 -8 0.00 0.0 19700121 14 -5 T T 19700122 16 -7 0.00 0.0 19700123 20 -8 0.01 0.1 19700124 22 3 0.00 0.0 19700125 27 4 T T 19700126 33 20 0.24 2.4 19700127 29 7 0.00 0.0 19700128 36 4 T T 19700129 43 36 0.29 0.1 19700130 40 16 0.00 0.0 19700131 30 8 0.00 0.0 February 1970 Date TMAX TMIN PREC SNOW 19700201 38 25 0.00 0.0 19700202 45 26 0.21 0.0 19700203 49 43 1.18 0.0 19700204 47 5 0.76 0.3 19700205 25 3 T T 19700206 31 22 0.02 0.2 19700207 38 16 0.00 0.0 19700208 45 18 0.00 0.0 19700209 40 23 0.00 0.0 19700210 43 35 0.65 0.0 19700211 45 37 0.53 0.0 19700212 38 25 T T 19700213 29 12 0.00 0.0 19700214 23 5 0.00 0.0 19700215 24 14 0.76 7.0 19700216 29 11 0.00 0.0 19700217 33 6 T T 19700218 35 20 0.00 0.0 19700219 40 16 T T 19700220 30 3 0.00 0.0 19700221 29 8 0.00 0.0 19700222 41 11 0.00 0.0 19700223 38 6 0.00 0.0 19700224 27 3 T T 19700225 38 16 T T 19700226 20 4 0.00 0.0 19700227 28 6 0.07 0.8 19700228 31 22 0.13 1.5 March 1970 Date TMAX TMIN PREC SNOW 19700301 36 12 0.00 0.0 19700302 34 17 0.13 1.3 19700303 38 18 0.00 0.0 19700304 38 12 0.02 0.1 19700305 36 30 0.14 0.3 19700306 40 29 T T 19700307 38 19 0.00 0.0 19700308 36 19 0.04 T 19700309 34 15 0.00 0.0 19700310 37 21 0.00 0.0 19700311 37 28 0.00 0.0 19700312 47 28 0.00 0.0 19700313 35 29 0.68 6.9 19700314 37 31 0.07 0.9 19700315 37 18 0.11 1.1 19700316 38 16 0.00 0.0 19700317 41 19 0.00 0.0 19700318 43 22 0.00 0.0 19700319 47 24 0.00 0.0 19700320 49 28 T T 19700321 39 34 1.17 7.8 19700322 46 28 T 0.0 19700323 39 34 0.93 1.9 19700324 47 33 T T 19700325 45 33 0.00 0.0 19700326 44 29 0.51 0.0 19700327 47 33 0.38 0.0 19700328 43 29 0.00 0.0 19700329 40 28 0.04 0.4 19700330 39 23 0.00 0.0 19700331 36 24 T T April 1970 Date TMAX TMIN PREC SNOW 19700401 46 29 0.00 0.0 19700402 46 35 2.27 2.9 19700403 42 36 0.02 0.0 19700404 46 31 0.00 0.0 19700405 46 27 0.00 0.0 19700406 39 23 0.00 0.0 19700407 46 30 T T 19700408 50 34 T T 19700409 45 33 T 0.0 19700410 46 30 0.00 0.0 19700411 48 34 0.00 0.0 19700412 56 34 T 0.0 19700413 58 36 0.00 0.0 19700414 54 31 0.00 0.0 19700415 56 31 0.00 0.0 19700416 57 31 0.00 0.0 19700417 51 36 T 0.0 19700418 58 36 T 0.0 19700419 54 32 0.00 0.0 19700420 47 31 0.22 T 19700421 44 39 0.27 0.0 19700422 49 39 0.02 0.0 19700423 48 38 T 0.0 19700424 47 42 1.34 0.0 19700425 62 41 0.00 0.0 19700426 63 38 0.00 0.0 19700427 80 42 0.00 0.0 19700428 65 46 0.00 0.0 19700429 60 42 0.00 0.0 19700430 59 38 0.00 0.0 May 1970 Date TMAX TMIN PREC SNOW 19700501 68 47 0.00 0.0 19700502 69 52 0.00 0.0 19700503 56 46 0.28 0.0 19700504 55 42 0.00 0.0 19700505 61 43 0.08 0.0 19700506 57 40 0.27 0.0 19700507 50 39 T 0.0 19700508 66 41 0.00 0.0 19700509 70 49 T 0.0 19700510 70 51 T 0.0 19700511 76 55 0.31 0.0 19700512 67 50 0.00 0.0 19700513 58 50 0.01 0.0 19700514 61 45 T 0.0 19700515 61 40 0.00 0.0 19700516 58 51 T 0.0 19700517 56 50 1.90 0.0 19700518 61 52 0.22 0.0 19700519 58 46 0.01 0.0 19700520 74 44 T 0.0 19700521 64 49 0.00 0.0 19700522 85 48 T 0.0 19700523 67 50 0.00 0.0 19700524 70 44 0.00 0.0 19700525 52 44 0.04 0.0 19700526 67 50 0.03 0.0 19700527 75 50 0.00 0.0 19700528 67 43 0.00 0.0 19700529 64 42 0.00 0.0 19700530 66 39 0.00 0.0 19700531 82 49 0.00 0.0 June 1970 Date TMAX TMIN PREC SNOW 19700601 87 62 T 0.0 19700602 84 58 0.00 0.0 19700603 87 57 0.32 0.0 19700604 67 52 0.00 0.0 19700605 65 54 T 0.0 19700606 54 51 0.04 0.0 19700607 66 51 0.00 0.0 19700608 77 50 0.00 0.0 19700609 81 54 0.00 0.0 19700610 81 55 0.00 0.0 19700611 90 58 T 0.0 19700612 71 51 0.02 0.0 19700613 67 48 0.00 0.0 19700614 74 43 0.00 0.0 19700615 75 47 0.00 0.0 19700616 77 55 0.00 0.0 19700617 76 57 0.00 0.0 19700618 66 60 0.37 0.0 19700619 86 60 0.00 0.0 19700620 70 54 0.00 0.0 19700621 70 47 0.00 0.0 19700622 74 53 T 0.0 19700623 81 55 T 0.0 19700624 82 51 0.00 0.0 19700625 80 52 0.00 0.0 19700626 66 44 0.10 0.0 19700627 60 53 1.50 0.0 19700628 73 49 0.00 0.0 19700629 74 45 0.01 0.0 19700630 65 57 0.55 0.0 July 1970 Date TMAX TMIN PREC SNOW 19700701 79 60 0.00 0.0 19700702 64 59 T 0.0 19700703 72 58 0.00 0.0 19700704 71 60 0.06 0.0 19700705 81 61 0.00 0.0 19700706 80 56 0.00 0.0 19700707 83 56 0.00 0.0 19700708 82 56 0.00 0.0 19700709 80 60 0.00 0.0 19700710 79 58 0.00 0.0 19700711 78 66 T 0.0 19700712 80 57 0.22 0.0 19700713 76 52 0.00 0.0 19700714 75 50 0.00 0.0 19700715 73 62 T 0.0 19700716 77 62 0.63 0.0 19700717 81 60 0.00 0.0 19700718 86 56 T 0.0 19700719 74 56 0.00 0.0 19700720 72 56 0.04 0.0 19700721 84 56 T 0.0 19700722 82 54 0.00 0.0 19700723 90 55 0.00 0.0 19700724 93 63 0.00 0.0 19700725 90 65 0.00 0.0 19700726 86 64 0.00 0.0 19700727 90 64 0.00 0.0 19700728 90 65 0.00 0.0 19700729 89 70 0.00 0.0 19700730 79 67 0.00 0.0 19700731 78 67 0.00 0.0 August 1970 Date TMAX TMIN PREC SNOW 19700801 71 66 0.72 0.0 19700802 84 66 1.60 0.0 19700803 86 62 T 0.0 19700804 80 55 0.00 0.0 19700805 71 52 0.00 0.0 19700806 75 56 0.00 0.0 19700807 83 55 0.00 0.0 19700808 83 57 0.00 0.0 19700809 84 58 0.00 0.0 19700810 81 56 0.00 0.0 19700811 73 63 0.02 0.0 19700812 84 64 0.01 0.0 19700813 89 59 0.00 0.0 19700814 89 61 0.00 0.0 19700815 88 63 0.00 0.0 19700816 89 65 0.00 0.0 19700817 88 66 0.13 0.0 19700818 81 56 0.00 0.0 19700819 75 52 0.00 0.0 19700820 76 63 T 0.0 19700821 82 56 0.13 0.0 19700822 78 51 0.00 0.0 19700823 66 60 1.62 0.0 19700824 77 52 0.00 0.0 19700825 80 50 0.00 0.0 19700826 84 56 0.00 0.0 19700827 80 56 0.00 0.0 19700828 73 56 0.79 0.0 19700829 80 56 0.00 0.0 19700830 69 49 0.07 0.0 19700831 74 51 0.03 0.0 September 1970 Date TMAX TMIN PREC SNOW 19700901 67 47 0.00 0.0 19700902 72 47 0.00 0.0 19700903 69 44 0.22 0.0 19700904 75 61 1.72 0.0 19700905 81 61 0.00 0.0 19700906 73 54 0.00 0.0 19700907 64 56 T 0.0 19700908 60 54 0.00 0.0 19700909 66 54 T 0.0 19700910 66 59 T 0.0 19700911 72 48 0.00 0.0 19700912 72 44 0.00 0.0 19700913 71 49 T 0.0 19700914 61 51 0.13 0.0 19700915 53 49 0.28 0.0 19700916 62 50 0.21 0.0 19700917 66 47 0.00 0.0 19700918 59 55 1.29 0.0 19700919 73 51 0.01 0.0 19700920 71 47 0.00 0.0 19700921 76 51 T 0.0 19700922 88 64 0.00 0.0 19700923 85 68 0.00 0.0 19700924 69 57 0.00 0.0 19700925 88 59 0.00 0.0 19700926 69 57 T 0.0 19700927 73 55 0.28 0.0 19700928 60 46 T 0.0 19700929 57 49 0.34 0.0 19700930 58 46 0.01 0.0 October 1970 Date TMAX TMIN PREC SNOW 19701001 58 45 0.00 0.0 19701002 61 37 0.00 0.0 19701003 68 54 0.44 0.0 19701004 64 44 T 0.0 19701005 60 39 0.00 0.0 19701006 58 36 0.00 0.0 19701007 68 45 0.00 0.0 19701008 74 48 0.00 0.0 19701009 73 50 0.00 0.0 19701010 59 49 T 0.0 19701011 62 56 T 0.0 19701012 70 56 0.00 0.0 19701013 69 59 0.05 0.0 19701014 70 57 0.02 0.0 19701015 66 58 1.23 0.0 19701016 63 41 0.36 0.0 19701017 46 37 T T 19701018 59 38 T 0.0 19701019 53 32 0.00 0.0 19701020 54 29 0.00 0.0 19701021 58 36 0.00 0.0 19701022 55 43 0.04 0.0 19701023 59 54 1.64 0.0 19701024 68 54 0.08 0.0 19701025 54 45 T 0.0 19701026 51 43 0.01 0.0 19701027 45 30 0.00 0.0 19701028 58 28 0.00 0.0 19701029 52 32 0.00 0.0 19701030 57 29 0.00 0.0 19701031 56 30 0.00 0.0 November 1970 Date TMAX TMIN PREC SNOW 19701101 60 35 0.00 0.0 19701102 48 34 T 0.0 19701103 57 38 0.00 0.0 19701104 51 39 0.00 0.0 19701105 48 38 0.53 0.0 19701106 50 36 0.00 0.0 19701107 60 36 0.00 0.0 19701108 47 30 0.00 0.0 19701109 48 27 0.00 0.0 19701110 53 45 0.01 0.0 19701111 57 46 0.06 0.0 19701112 50 46 0.00 0.0 19701113 47 45 0.00 0.0 19701114 48 42 0.03 0.0 19701115 42 39 0.27 0.0 19701116 44 31 0.15 0.0 19701117 48 25 T 0.0 19701118 46 27 0.00 0.0 19701119 47 41 0.11 0.0 19701120 52 40 0.15 0.0 19701121 54 41 0.36 0.0 19701122 50 36 T 0.0 19701123 51 33 0.36 0.0 19701124 35 27 0.00 0.0 19701125 34 21 0.00 0.0 19701126 37 20 0.00 0.0 19701127 42 28 0.00 0.0 19701128 41 34 0.29 0.0 19701129 37 34 0.00 0.0 19701130 45 35 0.06 0.0 December 1970 Date TMAX TMIN PREC SNOW 19701201 43 27 0.00 0.0 19701202 59 42 T 0.0 19701203 55 32 0.00 0.0 19701204 44 23 1.10 0.3 19701205 33 18 0.00 0.0 19701206 31 24 0.13 1.3 19701207 25 7 0.00 0.0 19701208 18 5 T T 19701209 19 12 0.38 3.3 19701210 31 16 T T 19701211 32 5 0.00 0.0 19701212 21 12 0.00 0.0 19701213 26 17 0.18 2.6 19701214 24 17 0.10 1.1 19701215 29 10 T T 19701216 19 -2 0.00 0.0 19701217 25 13 1.77 22.3 19701218 31 12 0.03 0.5 19701219 31 11 T 0.0 19701220 34 12 0.00 0.0 19701221 21 0 0.00 0.0 19701222 7 -14 0.22 3.8 19701223 9 3 0.04 0.6 19701224 23 5 1.01 16.7 19701225 24 15 0.00 0.0 19701226 26 20 0.18 2.3 19701227 27 13 T T 19701228 20 3 0.00 0.0 19701229 23 0 0.00 0.0 19701230 20 0 0.00 0.0 19701231 28 -4 0.00 0.0 Portland Jetport Observations 1970