Station Name: ORONO, ME WMO Station Number: National I.D. Number: 00176430 Country: UNITED STATES OF AMERICA WMO Region: REGION IV - NORTH & CENTRAL AMERICA Latitude: 44d 54m N Longitude: 068d 40m W Elevation: 47 m In the following tables, byr = beginning year of normals or extremes data period eyr = ending year of normals or extremes data period NA = Not Applicable, data not submitted or not computed * = value > 0 but < units resolution Ann-NCDC = annual value computed by NCDC from monthly values provided by Members ========================================================== The normals data and climate variable descriptions are presented in these tables as provided by the WMO Member country. ========================================================== Element 01: Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN #_YEARS Month -------------------------- Jan -8.2 30 Feb -7.1 30 Mar -1.2 30 Apr 4.9 30 May 11.3 30 Jun 16.5 30 Jul 19.7 30 Aug 18.3 30 Sep 13.2 30 Oct 7.4 30 Nov 1.5 30 Dec -5.6 30 Annual 5.9 30 Ann-NCDC 5.9 NA -------------------------- Element 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN #_YEARS Month -------------------------- Jan -2.8 30 Feb -1.6 30 Mar 3.8 30 Apr 10.4 30 May 17.9 30 Jun 23.1 30 Jul 26.2 30 Aug 24.6 30 Sep 19.1 30 Oct 12.7 30 Nov 5.5 30 Dec -.9 30 Annual 11.5 30 Ann-NCDC 11.5 NA -------------------------- Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN #_YEARS Month -------------------------- Jan -13.6 30 Feb -12.6 30 Mar -6.2 30 Apr -.6 30 May 4.8 30 Jun 9.8 30 Jul 13.1 30 Aug 12.1 30 Sep 7.2 30 Oct 2.2 30 Nov -2.5 30 Dec -10.2 30 Annual .3 30 Ann-NCDC 0.3 NA -------------------------- Element 06: Precipitation (mm) MEANMLY (Statistic 15): Mean Monthly Value MIN_MLY (Statistic 20): Minimum Monthly Value QUIN20% (Statistic 22): First Quintile QUIN40% (Statistic 23): Second Quintile QUIN60% (Statistic 24): Third Quintile QUIN80% (Statistic 25): Fourth Quintile MAX_MLY (Statistic 26): Maximum Monthly Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------------------------------------------------------- byr: 1961 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 Statistic: MEANMLY MIN_MLY QUIN20% QUIN40% QUIN60% QUIN80% MAX_MLY #_YEARS Month -------------------------------------------------------------------------- Jan 72.9 10.2 37.1 55.4 75.4 104.1 217.4 30 Feb 66.8 22.6 37.8 53.3 69.6 92.5 146.6 30 Mar 69.6 5.1 33.5 51.6 71.6 100.6 157.7 30 Apr 76.2 14.0 40.6 59.2 79.2 107.7 172.0 30 May 87.1 22.1 50.5 70.4 90.9 119.6 186.4 30 Jun 86.6 27.4 49.5 69.3 90.4 119.6 213.4 30 Jul 89.4 15.7 44.7 67.3 92.2 128.0 195.8 30 Aug 88.4 12.4 51.1 71.1 92.5 121.9 160.3 30 Sep 90.4 26.9 53.8 73.9 94.7 123.2 166.1 30 Oct 83.3 25.9 51.6 69.1 87.4 112.0 164.1 30 Nov 102.9 36.6 61.0 83.8 107.4 140.5 284.0 30 Dec 97.0 33.8 53.1 76.2 101.1 135.9 196.1 30 Annual 1010.6 NA NA NA NA NA NA 30 Ann-NCDC 1010.6 NA NA NA NA NA NA NA --------------------------------------------------------------------------