AnnualReport-1883

TABLE I. REDUCTION OF OBSERVATIONS OF BAROMETERS TO 32o FAHRENHEIT. Attached Thermometer HEIGHT OF THE BAROMETER IN INCHES 26.7 27.0 27.3 27.7 28.0 28.3 28.7 29.0 29.3 29.7 30.0 30.3 30.7 31.0 32°.0 .008 .008 .008 .009 .009 .009 .009 .009 .009 .009 .010 .010 .010 .010 .5 .009 .009 .009 .010 .010 .010 .010 .011 .011 .011 .011 .011 .012 .012 33°.0 .011 .011 .011 .011 .012 .012 .012 .012 .012 .012 .013 .013 .013 .013 .5 .012 .012 .012 .013 .013 .013 .013 .013 .014 .014 .014 .014 .014 .015 34°.0 .013 .013 .014 .014 .014 .014 .015 .015 .015 .015 .016 .016 .016 .016 .5 .014 .014 .015 .015 .015 .015 .016 .016 .016 .016 .017 .017 .017 .017 35°.0 .016 .016 .016 .016 .017 .017 .017 .018 .018 .018 .018 .019 .019 .019 .5 .017 .017 .017 .018 .018 .018 .019 .019 .019 .020 .020 .020 .021 .021 36°.0 .018 .018 .019 .019 .019 .019 .020 .020 .021 .021 .021 .022 .022 .023 .5 .019 .019 .020 .020 .020 .021 .021 .022 .022 .023 .023 .023 .024 .024 37°.0 .021 .021 .021 .022 .022 .023 .023 .024 .024 .025 .025 .025 .026 .026 .5 .022 .022 .022 .023 .023 .024 .024 .025 .025 .026 .026 .027 .027 .028 38°.0 .023 .023 .024 .024 .025 .025 .026 .026 .027 .027 .028 .028 .029 .029 .5 .024 .024 .025 .025 .026 .026 .027 .027 .028 .029 .029 .030 .030 .031 39°.0 .026 .025 .026 .027 .027 .028 .028 .029 .029 .030 .031 .031 .032 .032 .5 .026 .026 .027 .028 .029 .029 .030 .030 .031 .032 .032 .033 .033 .034 40°.0 .028 .028 .029 .029 .030 .031 .031 .032 .032 .033 .034 .034 .035 .035 .5 .029 .029 .030 .031 .031 .032 .033 .033 .034 .035 .035 .036 .036 .037 41°.0 .030 .031 .031 .032 .033 .033 .034 .035 .035 .036 .037 .037 .038 .039 .5 .031 .032 .033 .033 .034 .035 .035 .036 .037 .038 .038 .039 .040 .040 42°.0 .033 .034 .034 .035 .036 .036 .037 .038 .039 .039 .040 .041 .042 .042 .5 .034 .035 .035 .036 .037 .038 .039 .039 .040 .041 .042 .043 .043 .044 43°.0 .036 .036 .037 .038 .039 .039 .040 .041 .042 .043 .043 .044 .045 .046 .5 .037 .038 .038 .039 .040 .041 .042 .042 .043 .044 .045 .046 .047 .048 44°.0 .038 .039 .040 .041 .041 .042 .043 .044 .045 .046 .047 .048 .049 .050 .5 .040 .040 .041 .042 .043 .044 .045 .046 .047 .048 .049 .050 .051 .051 45°.0 .041 .041 .042 .043 .044 .045 .046 .047 .048 .049 .050 .051 .052 .053 .5 .042 .043 .044 .045 .046 .047 .048 .049 .050 .051 .052 .053 .054 .055 46°.0 .044 .044 .045 .046 .047 .048 .049 .050 .051 .052 .053 .054 .055 .056 .5 .045 .045 .046 .047 .048 .049 .050 .051 .052 .053 .054 .056 .057 .058 47°.0 .046 .047 .048 .049 .050 .051 .052 .053 .054 .055 .056 .057 .058 .059 .5 .047 .048 .049 .050 .051 .052 .053 .054 .055 .056 .057 .059 .060 .061 48°.0 .049 .050 .051 .052 .053 .054 .055 .056 .057 .058 .059 .060 .061 .062 .5 .050 .051 .052 .053 .054 .055 .056 .057 .059 .060 .061 .062 .063 .064 49°.0 .051 .052 .053 .054 .055 .057 .058 .059 .060 .061 .062 .063 .065 .066 .5 .052 .053 .054 .056 .057 .058 .059 .060 .061 .062 .064 .065 .066 .067 50°.0 .054 .055 .056 .057 .058 .059 .060 .061 .062 .064 .065 .066 .067 .068 .5 .055 .056 .057 .058 .059 .060 .062 .063 .064 .065 .066 .067 .069 .070 51°.0 .056 .057 .058 .059 .060 .062 .063 .064 .065 .066 .068 .069 .070 .071 .5 .057 .058 .059 .061 .062 .063 .064 .065 .067 .068 .069 .070 .071 .072 52°.0 .058 .059 .061 .062 .063 .064 .065 .067 .068 .069 .070 .072 .073 .074 .5 .060 .061 .062 .063 .064 .066 .067 .068 .069 .071 .072 .073 .074 .075 53°.0 .061 .062 .063 .064 .065 .066 .068 .069 .070 .071 .073 .074 .075 .077 .5 .062 .063 .065 .066 .067 .068 .069 .071 .072 .073 .075 .076 .077 .078 54°.0 .063 .064 .066 .067 .068 .069 .071 .072 .073 .075 .076 .077 .078 .079

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