SID Station Lat. Long. CON Concord, NH 43ø12'N 071ø30'W January 1971 Date TMAX TMIN PREC SNOW 19710101 25 10 0.19 3.0 19710102 33 8 0.00 0.0 19710103 38 8 0.00 0.0 19710104 34 10 0.13 0.4 19710105 41 31 0.11 0.0 19710106 32 22 0.00 0.0 19710107 26 7 T T 19710108 18 -9 0.00 0.0 19710109 21 -17 0.00 0.0 19710110 25 -3 T 0.2 19710111 36 14 0.01 0.6 19710112 31 2 T 0.4 19710113 12 -16 0.00 0.0 19710114 12 5 0.13 1.8 19710115 28 -8 T T 19710116 11 -11 0.00 0.0 19710117 11 -20 0.00 0.0 19710118 7 -20 0.00 0.0 19710119 6 -29 0.00 0.0 19710120 10 -27 0.00 0.0 19710121 27 -13 0.01 0.4 19710122 36 11 T T 19710123 34 12 0.23 4.2 19710124 38 -5 0.00 0.0 19710125 43 24 T 0.2 19710126 42 22 0.51 0.2 19710127 22 -1 T T 19710128 15 -9 0.00 0.0 19710129 20 -9 T T 19710130 32 15 0.31 4.2 19710131 19 -12 0.00 0.0 February 1971 Date TMAX TMIN PREC SNOW 19710201 15 -26 0.00 0.0 19710202 10 -12 0.00 0.0 19710203 23 -27 0.00 0.0 19710204 20 -22 0.00 0.0 19710205 30 7 0.52 5.0 19710206 41 15 0.00 0.0 19710207 36 2 0.00 0.0 19710208 34 30 0.86 5.6 19710209 38 20 0.03 0.0 19710210 22 7 0.00 0.0 19710211 31 -4 0.00 0.0 19710212 45 28 T 0.1 19710213 49 31 0.96 0.0 19710214 45 19 T T 19710215 30 17 0.00 0.0 19710216 31 12 0.00 0.0 19710217 34 -2 0.07 0.9 19710218 47 27 T T 19710219 41 27 0.00 0.0 19710220 31 25 0.24 1.8 19710221 29 25 0.04 0.7 19710222 33 27 0.00 0.0 19710223 31 26 0.46 3.9 19710224 33 17 0.04 0.7 19710225 38 13 0.06 1.1 19710226 45 10 0.00 0.0 19710227 40 30 0.59 0.0 19710228 49 29 T 0.0 March 1971 Date TMAX TMIN PREC SNOW 19710301 45 29 0.00 0.0 19710302 41 25 0.00 0.0 19710303 29 18 0.18 4.0 19710304 32 25 0.75 3.4 19710305 31 18 T T 19710306 42 15 0.00 0.0 19710307 35 19 0.27 3.3 19710308 33 22 T T 19710309 31 17 0.00 0.0 19710310 38 9 0.00 0.0 19710311 33 28 0.36 5.4 19710312 40 14 0.00 0.0 19710313 41 5 0.01 0.3 19710314 45 31 T T 19710315 51 31 0.05 0.0 19710316 56 33 0.00 0.0 19710317 38 27 0.00 0.0 19710318 35 23 0.00 0.0 19710319 38 15 0.51 6.9 19710320 40 30 0.15 0.7 19710321 39 32 T T 19710322 42 25 0.00 0.0 19710323 38 25 0.00 0.0 19710324 32 14 0.00 0.0 19710325 36 20 0.00 0.0 19710326 38 9 0.00 0.0 19710327 40 13 0.00 0.0 19710328 47 12 0.00 0.0 19710329 50 29 0.00 0.0 19710330 44 26 0.00 0.0 19710331 41 25 0.00 0.0 April 1971 Date TMAX TMIN PREC SNOW 19710401 53 22 0.00 0.0 19710402 60 36 0.16 0.0 19710403 53 29 0.14 0.0 19710404 47 22 0.00 0.0 19710405 48 20 0.00 0.0 19710406 45 24 T T 19710407 43 31 0.54 5.6 19710408 40 27 0.00 0.0 19710409 58 17 0.00 0.0 19710410 62 39 0.45 0.0 19710411 60 32 0.00 0.0 19710412 65 29 0.00 0.0 19710413 74 31 0.00 0.0 19710414 53 32 0.01 0.0 19710415 45 26 0.00 0.0 19710416 40 19 0.07 0.7 19710417 56 28 0.00 0.0 19710418 55 37 0.02 T 19710419 68 36 T 0.0 19710420 66 28 0.00 0.0 19710421 58 34 0.01 0.0 19710422 53 38 0.02 0.0 19710423 51 30 0.00 0.0 19710424 63 21 0.00 0.0 19710425 48 39 0.19 0.0 19710426 51 39 0.18 0.0 19710427 57 29 0.01 0.0 19710428 59 25 0.07 0.0 19710429 45 38 0.32 0.0 19710430 53 35 T 0.0 May 1971 Date TMAX TMIN PREC SNOW 19710501 61 33 0.00 0.0 19710502 62 35 0.21 0.0 19710503 50 45 1.08 0.0 19710504 49 43 0.03 0.0 19710505 67 43 0.00 0.0 19710506 64 40 T 0.0 19710507 70 31 0.00 0.0 19710508 65 30 0.13 0.0 19710509 50 45 0.20 0.0 19710510 71 38 T 0.0 19710511 82 32 0.00 0.0 19710512 83 41 0.00 0.0 19710513 68 50 0.86 0.0 19710514 65 35 0.00 0.0 19710515 74 28 0.00 0.0 19710516 52 49 0.38 0.0 19710517 73 48 0.01 0.0 19710518 82 42 0.00 0.0 19710519 78 46 0.00 0.0 19710520 76 53 T 0.0 19710521 66 52 0.12 0.0 19710522 60 41 0.30 0.0 19710523 64 34 0.00 0.0 19710524 72 29 T 0.0 19710525 74 54 0.01 0.0 19710526 72 49 0.00 0.0 19710527 61 39 T 0.0 19710528 66 36 0.00 0.0 19710529 77 34 0.00 0.0 19710530 65 40 T 0.0 19710531 75 43 0.03 0.0 June 1971 Date TMAX TMIN PREC SNOW 19710601 74 38 0.00 0.0 19710602 80 33 0.00 0.0 19710603 75 50 0.32 0.0 19710604 83 52 T 0.0 19710605 71 39 0.00 0.0 19710606 78 32 0.00 0.0 19710607 93 50 0.00 0.0 19710608 89 65 0.53 0.0 19710609 76 50 0.00 0.0 19710610 74 40 0.00 0.0 19710611 77 36 0.00 0.0 19710612 83 44 T 0.0 19710613 79 55 T 0.0 19710614 70 49 0.00 0.0 19710615 72 49 0.00 0.0 19710616 78 44 0.00 0.0 19710617 85 49 0.00 0.0 19710618 87 50 0.00 0.0 19710619 87 52 0.00 0.0 19710620 89 54 0.00 0.0 19710621 84 64 0.32 0.0 19710622 82 62 0.00 0.0 19710623 79 62 0.00 0.0 19710624 87 62 T 0.0 19710625 86 55 0.49 0.0 19710626 76 54 0.01 0.0 19710627 80 45 0.00 0.0 19710628 76 55 0.00 0.0 19710629 79 51 0.00 0.0 19710630 95 63 0.00 0.0 July 1971 Date TMAX TMIN PREC SNOW 19710701 91 69 0.38 0.0 19710702 79 58 0.00 0.0 19710703 74 45 0.00 0.0 19710704 83 40 0.00 0.0 19710705 86 48 0.00 0.0 19710706 88 48 0.00 0.0 19710707 86 55 0.00 0.0 19710708 89 55 0.00 0.0 19710709 92 57 0.00 0.0 19710710 91 55 0.00 0.0 19710711 80 52 0.00 0.0 19710712 80 41 0.00 0.0 19710713 82 40 0.05 0.0 19710714 80 58 0.10 0.0 19710715 82 49 0.00 0.0 19710716 85 50 T 0.0 19710717 85 64 0.44 0.0 19710718 77 51 0.00 0.0 19710719 77 45 1.06 0.0 19710720 76 52 0.00 0.0 19710721 81 45 0.00 0.0 19710722 83 53 0.00 0.0 19710723 87 52 0.00 0.0 19710724 86 60 0.00 0.0 19710725 83 65 T 0.0 19710726 85 62 0.00 0.0 19710727 84 56 0.31 0.0 19710728 78 47 0.00 0.0 19710729 82 53 2.42 0.0 19710730 75 68 0.12 0.0 19710731 85 68 0.26 0.0 August 1971 Date TMAX TMIN PREC SNOW 19710801 84 67 0.01 0.0 19710802 81 70 0.14 0.0 19710803 84 66 0.31 0.0 19710804 71 59 0.01 0.0 19710805 76 54 0.00 0.0 19710806 83 50 0.00 0.0 19710807 82 52 0.00 0.0 19710808 85 46 0.00 0.0 19710809 89 58 0.00 0.0 19710810 88 62 T 0.0 19710811 87 67 0.53 0.0 19710812 73 47 T 0.0 19710813 83 45 0.00 0.0 19710814 83 54 T 0.0 19710815 75 60 T 0.0 19710816 78 47 0.00 0.0 19710817 86 41 0.00 0.0 19710818 87 53 0.00 0.0 19710819 88 58 0.00 0.0 19710820 85 65 0.39 0.0 19710821 83 57 0.00 0.0 19710822 83 55 0.00 0.0 19710823 70 45 0.09 0.0 19710824 70 43 0.00 0.0 19710825 71 36 0.00 0.0 19710826 78 53 T 0.0 19710827 61 55 0.68 0.0 19710828 75 56 0.63 0.0 19710829 82 58 0.00 0.0 19710830 85 53 T 0.0 19710831 72 43 0.00 0.0 September 1971 Date TMAX TMIN PREC SNOW 19710901 72 37 0.00 0.0 19710902 76 37 0.00 0.0 19710903 82 50 0.00 0.0 19710904 88 60 0.00 0.0 19710905 87 65 T 0.0 19710906 71 58 0.02 0.0 19710907 80 58 T 0.0 19710908 84 62 0.00 0.0 19710909 83 50 T 0.0 19710910 78 41 0.00 0.0 19710911 77 49 0.00 0.0 19710912 77 68 1.10 0.0 19710913 70 61 0.18 0.0 19710914 68 61 0.26 0.0 19710915 78 60 0.00 0.0 19710916 80 59 0.00 0.0 19710917 65 58 0.16 0.0 19710918 72 58 0.00 0.0 19710919 68 46 0.00 0.0 19710920 63 46 0.01 0.0 19710921 71 43 0.18 0.0 19710922 68 36 0.00 0.0 19710923 68 42 0.00 0.0 19710924 61 33 0.00 0.0 19710925 62 27 0.00 0.0 19710926 64 36 0.00 0.0 19710927 61 33 0.00 0.0 19710928 60 52 0.00 0.0 19710929 75 58 0.00 0.0 19710930 73 40 0.00 0.0 October 1971 Date TMAX TMIN PREC SNOW 19711001 69 40 0.00 0.0 19711002 84 41 0.00 0.0 19711003 67 35 0.00 0.0 19711004 58 33 0.02 0.0 19711005 73 47 0.00 0.0 19711006 70 44 0.35 0.0 19711007 58 37 0.00 0.0 19711008 58 27 0.00 0.0 19711009 61 30 T 0.0 19711010 58 53 1.73 0.0 19711011 62 48 0.03 0.0 19711012 57 35 0.00 0.0 19711013 61 26 0.00 0.0 19711014 72 50 0.00 0.0 19711015 75 44 0.00 0.0 19711016 71 38 0.00 0.0 19711017 59 30 0.00 0.0 19711018 60 29 0.00 0.0 19711019 59 29 T 0.0 19711020 57 34 0.00 0.0 19711021 72 30 0.00 0.0 19711022 73 38 0.00 0.0 19711023 74 42 0.00 0.0 19711024 54 40 0.03 0.0 19711025 52 47 0.53 0.0 19711026 72 46 T 0.0 19711027 67 50 0.00 0.0 19711028 76 46 T 0.0 19711029 76 37 0.00 0.0 19711030 69 32 0.00 0.0 19711031 47 40 0.00 0.0 November 1971 Date TMAX TMIN PREC SNOW 19711101 72 45 0.00 0.0 19711102 52 48 0.23 0.0 19711103 56 35 0.08 0.0 19711104 52 26 0.00 0.0 19711105 46 22 0.00 0.0 19711106 57 18 0.00 0.0 19711107 52 27 0.31 0.0 19711108 34 21 0.00 0.0 19711109 32 16 0.00 0.0 19711110 37 15 0.00 0.0 19711111 33 25 0.31 3.2 19711112 37 15 0.00 0.0 19711113 38 17 0.00 0.0 19711114 37 7 0.00 0.0 19711115 36 9 0.00 0.0 19711116 49 18 0.00 0.0 19711117 48 11 0.00 0.0 19711118 44 29 0.00 0.0 19711119 56 27 0.01 0.0 19711120 51 19 0.00 0.0 19711121 35 17 0.33 1.4 19711122 35 27 0.22 1.9 19711123 30 9 0.00 0.0 19711124 30 6 T T 19711125 35 28 0.48 9.3 19711126 38 24 T 0.1 19711127 37 24 T T 19711128 42 33 0.01 0.2 19711129 39 17 0.80 2.3 19711130 40 29 0.13 T December 1971 Date TMAX TMIN PREC SNOW 19711201 29 19 0.00 0.0 19711202 26 3 0.00 0.0 19711203 36 2 T T 19711204 28 15 T T 19711205 29 -4 0.00 0.0 19711206 31 0 0.44 2.6 19711207 44 29 0.08 0.0 19711208 36 16 T T 19711209 37 32 0.18 T 19711210 45 33 0.01 0.0 19711211 54 32 0.01 0.0 19711212 41 17 0.00 0.0 19711213 44 27 0.00 0.0 19711214 34 29 0.05 0.4 19711215 33 28 0.41 0.2 19711216 54 31 0.00 0.0 19711217 43 30 0.00 0.0 19711218 33 11 0.07 2.0 19711219 18 -8 0.08 1.0 19711220 26 16 0.18 2.8 19711221 42 10 0.00 0.0 19711222 38 8 T T 19711223 27 -7 0.00 0.0 19711224 47 27 0.16 0.0 19711225 42 17 T T 19711226 43 18 0.02 0.2 19711227 40 24 0.07 0.5 19711228 44 26 0.07 0.0 19711229 39 15 0.00 0.0 19711230 35 15 0.46 6.1 19711231 21 -4 0.07 1.6 Concord Airport Observations 1971