SID Station Lat. Long. PWM Portland, ME 43ø39'N 070ø19'W January 1968 Date TMAX TMIN PREC SNOW 19680101 26 0 0.14 1.4 19680102 13 -17 0.00 0.0 19680103 18 -3 0.21 2.1 19680104 27 0 0.06 1.0 19680105 23 0 0.00 0.0 19680106 24 -2 T T 19680107 23 0 0.70 9.9 19680108 1 -10 0.00 0.0 19680109 8 -19 0.00 0.0 19680110 16 -2 0.00 0.0 19680111 16 -20 0.00 0.0 19680112 27 -18 0.00 0.0 19680113 33 2 0.00 0.0 19680114 33 -2 0.15 0.1 19680115 37 24 0.83 T 19680116 24 -1 T T 19680117 21 -13 0.00 0.0 19680118 31 -1 0.00 0.0 19680119 44 9 0.00 0.0 19680120 44 29 0.00 0.0 19680121 42 26 T T 19680122 35 15 0.00 0.0 19680123 39 33 0.19 0.0 19680124 35 16 T T 19680125 22 11 0.41 3.8 19680126 37 14 0.04 0.4 19680127 37 6 0.00 0.0 19680128 29 17 T T 19680129 28 22 0.05 0.7 19680130 36 24 0.22 0.6 19680131 36 20 0.00 0.0 February 1968 Date TMAX TMIN PREC SNOW 19680201 37 16 0.02 T 19680202 42 33 0.19 0.0 19680203 45 29 0.75 0.0 19680204 36 20 0.00 0.0 19680205 28 13 T T 19680206 30 13 0.00 0.0 19680207 30 16 0.00 0.0 19680208 25 14 0.00 0.0 19680209 35 15 0.00 0.0 19680210 34 10 0.23 4.0 19680211 15 1 T T 19680212 22 -5 T T 19680213 18 -3 0.00 0.0 19680214 26 -7 0.00 0.0 19680215 32 6 0.02 0.2 19680216 25 0 0.00 0.0 19680217 39 8 0.01 0.1 19680218 23 6 0.00 0.0 19680219 23 2 0.00 0.0 19680220 25 2 0.00 0.0 19680221 6 -6 0.00 0.0 19680222 26 -1 0.00 0.0 19680223 25 6 0.00 0.0 19680224 32 0 0.00 0.0 19680225 37 8 0.00 0.0 19680226 36 10 0.00 0.0 19680227 31 6 0.00 0.0 19680228 36 16 0.00 0.0 19680229 35 30 0.04 0.2 March 1968 Date TMAX TMIN PREC SNOW 19680301 35 31 0.30 4.7 19680302 41 27 0.00 0.0 19680303 29 10 T T 19680304 34 8 0.00 0.0 19680305 39 19 0.00 0.0 19680306 31 19 0.00 0.0 19680307 31 11 0.00 0.0 19680308 35 13 0.00 0.0 19680309 46 23 0.00 0.0 19680310 34 27 T 0.0 19680311 47 25 0.00 0.0 19680312 30 20 0.28 2.8 19680313 32 25 0.65 4.4 19680314 29 9 T T 19680315 38 4 0.00 0.0 19680316 43 32 T 0.0 19680317 42 37 0.88 0.0 19680318 43 40 1.21 0.0 19680319 46 40 0.27 0.0 19680320 47 36 0.02 0.0 19680321 56 35 0.10 0.0 19680322 35 33 0.28 0.0 19680323 45 33 0.15 0.0 19680324 39 28 T T 19680325 44 24 0.00 0.0 19680326 45 21 0.00 0.0 19680327 52 33 T 0.0 19680328 53 27 T 0.0 19680329 44 30 0.02 0.0 19680330 56 30 0.00 0.0 19680331 57 28 0.00 0.0 April 1968 Date TMAX TMIN PREC SNOW 19680401 51 33 0.10 0.0 19680402 51 26 0.00 0.0 19680403 59 27 0.00 0.0 19680404 62 35 0.03 0.0 19680405 62 29 0.02 0.0 19680406 45 27 0.00 0.0 19680407 51 21 0.00 0.0 19680408 52 27 T 0.0 19680409 63 43 0.00 0.0 19680410 59 32 0.00 0.0 19680411 48 29 0.00 0.0 19680412 62 26 0.00 0.0 19680413 74 34 0.00 0.0 19680414 61 33 0.00 0.0 19680415 47 30 1.11 0.0 19680416 57 44 0.19 0.0 19680417 67 34 0.00 0.0 19680418 61 31 0.00 0.0 19680419 67 37 0.00 0.0 19680420 50 42 0.14 0.0 19680421 50 45 0.10 0.0 19680422 54 35 0.00 0.0 19680423 51 34 0.00 0.0 19680424 48 39 0.77 0.0 19680425 62 40 0.84 0.0 19680426 57 37 0.00 0.0 19680427 53 38 0.07 0.0 19680428 61 33 0.00 0.0 19680429 62 32 0.00 0.0 19680430 54 31 0.00 0.0 May 1968 Date TMAX TMIN PREC SNOW 19680501 67 36 0.00 0.0 19680502 66 39 0.00 0.0 19680503 60 37 0.09 0.0 19680504 67 46 0.01 0.0 19680505 57 40 T 0.0 19680506 62 39 0.00 0.0 19680507 55 35 0.00 0.0 19680508 60 29 0.00 0.0 19680509 68 40 T 0.0 19680510 75 48 0.02 0.0 19680511 61 36 0.00 0.0 19680512 51 47 0.70 0.0 19680513 61 40 0.00 0.0 19680514 76 35 0.00 0.0 19680515 75 45 0.00 0.0 19680516 72 43 T 0.0 19680517 48 44 0.75 0.0 19680518 49 43 0.26 0.0 19680519 53 43 0.66 0.0 19680520 46 38 0.50 0.0 19680521 62 35 0.00 0.0 19680522 59 38 T 0.0 19680523 66 37 0.00 0.0 19680524 68 47 T 0.0 19680525 64 39 0.00 0.0 19680526 60 37 T 0.0 19680527 58 38 0.00 0.0 19680528 67 35 0.00 0.0 19680529 54 39 0.81 0.0 19680530 71 48 0.01 0.0 19680531 61 47 0.00 0.0 June 1968 Date TMAX TMIN PREC SNOW 19680601 69 46 0.00 0.0 19680602 60 51 0.48 0.0 19680603 60 50 0.05 0.0 19680604 67 47 0.48 0.0 19680605 77 46 0.00 0.0 19680606 87 56 0.00 0.0 19680607 74 55 T 0.0 19680608 72 54 0.00 0.0 19680609 63 54 0.10 0.0 19680610 55 48 0.33 0.0 19680611 55 50 0.01 0.0 19680612 69 51 0.21 0.0 19680613 68 58 0.08 0.0 19680614 71 52 0.00 0.0 19680615 71 51 0.08 0.0 19680616 74 56 0.06 0.0 19680617 57 53 0.40 0.0 19680618 68 50 0.08 0.0 19680619 70 49 0.02 0.0 19680620 71 49 0.14 0.0 19680621 71 41 0.00 0.0 19680622 68 46 T 0.0 19680623 70 50 0.00 0.0 19680624 69 52 0.09 0.0 19680625 78 57 T 0.0 19680626 65 57 0.10 0.0 19680627 58 54 0.01 0.0 19680628 56 50 1.18 0.0 19680629 77 46 0.02 0.0 19680630 87 64 0.12 0.0 July 1968 Date TMAX TMIN PREC SNOW 19680701 87 65 T 0.0 19680702 89 68 0.00 0.0 19680703 80 63 0.04 0.0 19680704 71 60 T 0.0 19680705 75 58 0.00 0.0 19680706 71 55 0.18 0.0 19680707 76 51 T 0.0 19680708 86 55 0.00 0.0 19680709 83 62 0.00 0.0 19680710 80 61 0.35 0.0 19680711 72 56 0.00 0.0 19680712 78 52 0.00 0.0 19680713 82 57 0.00 0.0 19680714 74 62 0.00 0.0 19680715 90 61 0.00 0.0 19680716 96 71 0.00 0.0 19680717 87 64 T 0.0 19680718 81 61 0.00 0.0 19680719 83 70 0.01 0.0 19680720 85 61 T 0.0 19680721 79 54 0.00 0.0 19680722 83 58 0.00 0.0 19680723 87 64 0.00 0.0 19680724 75 56 0.07 0.0 19680725 87 60 0.00 0.0 19680726 83 57 0.00 0.0 19680727 80 53 T 0.0 19680728 82 57 T 0.0 19680729 78 53 0.00 0.0 19680730 75 53 0.00 0.0 19680731 75 49 0.00 0.0 August 1968 Date TMAX TMIN PREC SNOW 19680801 88 59 0.02 0.0 19680802 79 62 1.15 0.0 19680803 86 57 0.00 0.0 19680804 88 61 0.00 0.0 19680805 75 57 0.00 0.0 19680806 72 53 0.02 0.0 19680807 82 62 T 0.0 19680808 80 56 0.03 0.0 19680809 74 60 0.44 0.0 19680810 77 61 0.04 0.0 19680811 71 48 0.00 0.0 19680812 77 49 0.00 0.0 19680813 81 50 0.00 0.0 19680814 87 62 0.00 0.0 19680815 77 55 0.00 0.0 19680816 75 52 0.00 0.0 19680817 79 63 0.06 0.0 19680818 74 52 0.00 0.0 19680819 72 45 0.00 0.0 19680820 74 56 0.22 0.0 19680821 83 64 0.00 0.0 19680822 72 51 0.00 0.0 19680823 74 45 0.00 0.0 19680824 76 56 0.00 0.0 19680825 89 66 0.02 0.0 19680826 85 60 0.00 0.0 19680827 76 51 0.00 0.0 19680828 68 45 0.00 0.0 19680829 72 46 0.00 0.0 19680830 73 50 0.00 0.0 19680831 80 46 0.00 0.0 September 1968 Date TMAX TMIN PREC SNOW 19680901 79 48 0.00 0.0 19680902 77 60 T 0.0 19680903 75 58 0.03 0.0 19680904 72 55 T 0.0 19680905 71 50 0.01 0.0 19680906 69 49 0.29 0.0 19680907 75 59 0.28 0.0 19680908 75 53 0.00 0.0 19680909 67 54 0.00 0.0 19680910 70 59 T 0.0 19680911 69 61 0.69 0.0 19680912 74 48 0.04 0.0 19680913 67 46 T 0.0 19680914 70 47 0.00 0.0 19680915 67 41 0.00 0.0 19680916 69 43 0.00 0.0 19680917 73 43 0.00 0.0 19680918 75 47 0.00 0.0 19680919 83 49 0.00 0.0 19680920 74 53 0.00 0.0 19680921 77 49 0.00 0.0 19680922 85 51 0.00 0.0 19680923 79 52 0.00 0.0 19680924 69 51 0.00 0.0 19680925 76 62 0.03 0.0 19680926 71 59 0.03 0.0 19680927 69 55 0.00 0.0 19680928 71 45 0.00 0.0 19680929 67 41 0.00 0.0 19680930 62 37 0.00 0.0 October 1968 Date TMAX TMIN PREC SNOW 19681001 80 45 0.00 0.0 19681002 85 53 0.00 0.0 19681003 72 56 0.25 0.0 19681004 65 42 0.09 0.0 19681005 56 36 0.02 T 19681006 56 29 0.00 0.0 19681007 55 46 0.83 0.0 19681008 60 44 0.06 0.0 19681009 63 39 0.00 0.0 19681010 58 43 0.00 0.0 19681011 61 43 0.02 0.0 19681012 63 40 0.00 0.0 19681013 71 43 0.00 0.0 19681014 64 36 0.00 0.0 19681015 74 47 0.00 0.0 19681016 81 49 0.00 0.0 19681017 81 47 0.00 0.0 19681018 75 47 0.00 0.0 19681019 69 52 0.32 0.0 19681020 61 50 0.22 0.0 19681021 60 46 T 0.0 19681022 66 38 0.00 0.0 19681023 60 36 0.01 0.0 19681024 56 39 0.00 0.0 19681025 55 46 0.14 0.0 19681026 58 37 0.00 0.0 19681027 54 32 0.00 0.0 19681028 60 41 T 0.0 19681029 59 36 0.04 0.0 19681030 50 32 0.00 0.0 19681031 49 27 0.00 0.0 November 1968 Date TMAX TMIN PREC SNOW 19681101 51 23 T T 19681102 48 35 0.06 T 19681103 59 36 0.00 0.0 19681104 53 28 0.00 0.0 19681105 52 28 0.00 0.0 19681106 49 32 0.00 0.0 19681107 50 36 0.74 0.0 19681108 41 34 0.75 2.0 19681109 44 37 T T 19681110 40 34 1.33 2.9 19681111 44 31 T T 19681112 37 30 1.28 6.3 19681113 45 36 0.23 0.0 19681114 41 24 0.00 0.0 19681115 40 20 0.27 0.9 19681116 40 30 0.05 T 19681117 31 29 T T 19681118 39 28 1.12 0.5 19681119 46 34 0.18 0.0 19681120 37 27 T T 19681121 38 23 T T 19681122 47 32 0.06 0.3 19681123 42 27 0.00 0.0 19681124 52 28 0.00 0.0 19681125 47 34 0.03 0.0 19681126 38 27 0.00 0.0 19681127 39 24 0.25 2.0 19681128 47 16 0.89 0.0 19681129 54 30 0.50 0.4 19681130 32 23 T T December 1968 Date TMAX TMIN PREC SNOW 19681201 37 17 0.00 0.0 19681202 40 32 0.23 0.5 19681203 43 29 0.00 0.0 19681204 42 34 2.18 0.0 19681205 46 34 0.20 0.0 19681206 39 30 0.00 0.0 19681207 38 23 0.00 0.0 19681208 31 22 0.00 0.0 19681209 23 8 T T 19681210 23 5 0.00 0.0 19681211 30 5 0.00 0.0 19681212 44 22 0.00 0.0 19681213 51 33 0.00 0.0 19681214 47 37 0.87 0.0 19681215 44 23 1.52 0.0 19681216 23 15 0.21 3.3 19681217 25 6 T T 19681218 35 10 0.00 0.0 19681219 35 11 T T 19681220 31 25 0.38 4.3 19681221 39 25 T T 19681222 35 31 T T 19681223 42 31 0.76 2.4 19681224 34 8 0.00 0.0 19681225 8 -5 0.00 0.0 19681226 7 -9 0.00 0.0 19681227 21 -4 T T 19681228 20 14 1.23 7.3 19681229 37 14 0.05 0.3 19681230 28 6 0.00 0.0 19681231 31 1 0.07 .7 Portland Jetport Observations 1968