Station Name: JERUSALEM WMO Station Number: 40184 National I.D. Number: Country: ISRAEL WMO Region: REGION VI - EUROPE Latitude: 31d 47m N Longitude: 035d 13m E Elevation: 754 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 MAX_VAL (Statistic 04): Maximum Value MIN_VAL (Statistic 05): Minimum Value ---------------------------------- byr: 1971 1971 1971 eyr: 1990 1990 1990 Statistic: MEAN MAX_VAL MIN_VAL Month ---------------------------------- Jan 8.0 22.7 -3.3 Feb 9.0 26.0 -2.9 Mar 11.1 27.7 -2.0 Apr 15.2 33.8 0.2 May 18.8 37.8 4.1 Jun 21.4 37.5 7.9 Jul 23.0 37.7 11.2 Aug 22.6 38.9 13.0 Sep 22.1 37.1 10.1 Oct 19.2 33.4 6.4 Nov 14.2 28.2 0.0 Dec 9.7 26.7 -1.6 Annual NA NA NA Ann-NCDC 16.2 NA NA ---------------------------------- Element 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value MNMLYMX (Statistic 18): Mean Monthly Maximum Value -------------------------- byr: 1971 1971 eyr: 1990 1990 Statistic: MEAN MNMLYMX Month -------------------------- Jan 11.9 17.6 Feb 13.3 20.8 Mar 15.9 24.4 Apr 21.0 30.0 May 25.2 33.2 Jun 27.5 34.2 Jul 28.8 33.7 Aug 28.8 33.1 Sep 27.9 33.8 Oct 24.8 31.1 Nov 18.9 25.3 Dec 13.7 20.3 Annual NA NA Ann-NCDC 21.5 28.1 -------------------------- Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value MNMLYMI (Statistic 19): Mean Monthly Minimum Value -------------------------- byr: 1971 1971 eyr: 1990 1990 Statistic: MEAN MNMLYMI Month -------------------------- Jan 4.1 0.0 Feb 4.6 0.4 Mar 6.3 1.4 Apr 9.5 3.8 May 12.4 6.2 Jun 15.2 10.6 Jul 17.2 14.4 Aug 17.3 14.2 Sep 16.3 12.8 Oct 13.7 8.6 Nov 9.5 4.3 Dec 5.7 1.3 Annual NA NA Ann-NCDC 11.0 6.5 -------------------------- Element 05: Dew Point Temperature (deg C) MN3HRLY (Statistic 94): Mean of 3-Hourly Observations ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 2.7 Feb 2.8 Mar 4.1 Apr 4.9 May 6.3 Jun 9.4 Jul 12.6 Aug 14.0 Sep 13.1 Oct 9.4 Nov 5.9 Dec 4.3 Annual NA Ann-NCDC 7.5 ------------------ 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 ------------------------------------------------------------------ byr: 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 Statistic: MEANMLY MIN_MLY QUIN20% QUIN40% QUIN60% QUIN80% MAX_MLY Month ------------------------------------------------------------------ Jan 143.4 13.9 63.2 101.0 135.3 193.7 418.2 Feb 113.3 22.8 57.5 75.5 124.2 163.8 268.3 Mar 97.9 1.5 50.4 85.6 101.9 118.8 180.2 Apr 31.5 0.0 6.4 10.6 20.5 36.0 220.3 May 2.0 0.0 0.0 0.0 0.7 4.0 29.5 Jun NA 0.0 0.0 0.0 0.0 0.0 0.0 Jul NA 0.0 0.0 0.0 0.0 0.0 0.0 Aug NA 0.0 0.0 0.0 0.0 0.0 0.0 Sep 0.2 0.0 0.0 0.0 0.0 0.2 4.3 Oct 23.6 0.0 1.4 12.4 19.0 32.5 50.6 Nov 67.8 0.0 12.8 36.1 48.2 81.8 257.0 Dec 110.3 7.4 49.1 78.2 109.8 186.2 231.9 Annual 590.0 NA NA NA NA NA NA Ann-NCDC NA NA NA NA NA NA NA ------------------------------------------------------------------ Element 11: Relative Humidity (%) MN05LST (Statistic 75): Mean of Observations at 0500 LST MN14LST (Statistic 84): Mean of Observations at 1400 LST -------------------------- byr: 1974 1974 eyr: 1990 1990 Statistic: MN05LST MN14LST Month -------------------------- Jan 81.0 61.0 Feb 87.0 57.0 Mar 77.0 53.0 Apr 67.0 42.0 May 63.0 36.0 Jun 66.0 37.0 Jul 72.0 42.0 Aug 80.0 43.0 Sep 81.0 42.0 Oct 72.0 41.0 Nov 72.0 47.0 Dec 80.0 58.0 Annual NA NA Ann-NCDC 74.8 46.6 -------------------------- Element 15: Sunshine MN_#HRS (Statistic 44): Mean Number of Hours ------------------ byr: 1969 eyr: 1975 Month ------------------ Jan 192.9 Feb 243.6 Mar 226.3 Apr 266.6 May 331.7 Jun 381.0 Jul 384.4 Aug 365.8 Sep 309.0 Oct 275.9 Nov 228.0 Dec 192.2 Annual 3397.4 Ann-NCDC 3397.4 ------------------ Element 16: Wind Speed (m/sec) VECTOR (Statistic 42): Vector MN3HRLY (Statistic 94): Mean of 3-Hourly Observations -------------------------- byr: 1974 1974 eyr: 1990 1990 Statistic: VECTOR MN3HRLY Month -------------------------- Jan 3.3 6.9 Feb 4.4 7.7 Mar 4.4 7.6 Apr 4.4 7.5 May 5.1 7.1 Jun 7.5 8.6 Jul 8.2 8.9 Aug 7.6 8.3 Sep 6.1 7.0 Oct 3.7 5.4 Nov 1.6 5.0 Dec 2.7 5.6 Annual NA NA Ann-NCDC NA 7.1 -------------------------- Element 17: Wind Direction (degrees) Statistic 38: Frequency Qualifier: 045.0 degrees Qualifier: 090.0 degrees Qualifier: 135.0 degrees Qualifier: 180.0 degrees Qualifier: 225.0 degrees Qualifier: 270.0 degrees Qualifier: 315.0 degrees Qualifier: 360.0 degrees -------------------------------------------------------------------------- byr: 1974 1974 1974 1974 1974 1974 1974 1974 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 Qualifier: 045.0 090.0 135.0 180.0 225.0 270.0 315.0 360.0 Month -------------------------------------------------------------------------- Jan .021 .164 .026 .900 .135 .283 .073 .900 Feb .013 .145 .041 .013 .100 .319 .101 .013 Mar .030 .131 .032 .011 .052 .338 .159 .014 Apr .017 .117 .043 .011 .046 .361 .167 .023 May .014 .069 .023 .700 .025 .367 .264 .038 Jun .200 .017 .800 .400 .022 .454 .347 .033 Jul .100 .400 .300 .100 .018 .551 .331 .020 Aug .000 .300 .200 .000 .015 .470 .412 .020 Sep .400 .021 .800 .300 .011 .330 .461 .032 Oct .010 .090 .023 .900 .020 .237 .308 .035 Nov .014 .200 .036 .800 .038 .184 .163 .018 Dec .013 .160 .033 .900 .088 .237 .119 .014 Annual NA NA NA NA NA NA NA NA Ann-NCDC NA NA NA NA NA NA NA NA -------------------------------------------------------------------------- Element 17: Wind Direction (degrees) PREVAIL (Statistic 41): Prevailing VECTOR (Statistic 42): Vector -------------------------- byr: 1974 1974 eyr: 1990 1990 Statistic: PREVAIL VECTOR Month -------------------------- Jan 270.0 262.0 Feb 270.0 270.0 Mar 270.0 278.0 Apr 270.0 281.0 May 270.0 291.0 Jun 270.0 292.0 Jul 270.0 290.0 Aug 270.0 291.0 Sep 315.0 294.0 Oct 315.0 292.0 Nov 90.0 284.0 Dec 270.0 267.0 Annual NA NA Ann-NCDC NA NA -------------------------- Element 18: Wind Steadiness (unitless) MEAN% (Statistic 57): Mean Percent ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 47.8 Feb 57.1 Mar 57.9 Apr 58.7 May 71.8 Jun 87.2 Jul 92.1 Aug 91.6 Sep 87.1 Oct 68.5 Nov 32.0 Dec 48.0 Annual NA Ann-NCDC NA ------------------ Element 19: Soil Temperature (deg C) Statistic 78: Mean of Observations at 0800 LST Qualifier: 10.0 cm depth Qualifier: 20.0 cm depth Qualifier: 30.0 cm depth Qualifier: 40.0 cm depth Qualifier: 50.0 cm depth -------------------------------------------------- byr: 1975 1975 1975 1975 1975 eyr: 1989 1989 1989 1989 1989 Qualifier: 10.0 20.0 30.0 40.0 50.0 Month -------------------------------------------------- Jan 5.9 7.5 9.1 10.0 10.9 Feb 6.6 8.1 9.4 9.9 10.6 Mar 9.2 10.7 11.6 11.6 12.1 Apr 14.2 15.7 16.5 16.2 16.1 May 19.3 20.7 21.5 20.7 20.3 Jun 23.0 24.6 25.3 24.4 23.9 Jul 24.7 26.4 27.1 26.3 25.8 Aug 24.5 26.4 27.1 26.6 26.3 Sep 22.4 24.7 25.7 25.4 25.4 Oct 17.6 20.0 21.6 22.2 22.6 Nov 11.5 13.8 15.7 17.0 17.9 Dec 7.7 9.4 11.2 12.4 13.4 Annual NA NA NA NA NA Ann-NCDC NA NA NA NA NA -------------------------------------------------- Element 19: Soil Temperature (deg C) Statistic 84: Mean of Observations at 1400 LST Qualifier: 10.0 cm depth Qualifier: 20.0 cm depth Qualifier: 30.0 cm depth Qualifier: 40.0 cm depth Qualifier: 50.0 cm depth -------------------------------------------------- byr: 1975 1975 1975 1975 1975 eyr: 1989 1989 1989 1989 1989 Qualifier: 10.0 20.0 30.0 40.0 50.0 Month -------------------------------------------------- Jan 8.6 7.9 8.9 9.9 10.9 Feb 9.7 8.6 9.1 9.9 10.7 Mar 12.6 11.3 11.4 11.6 12.1 Apr 19.5 16.7 16.2 16.0 16.1 May 26.4 22.1 21.2 20.6 20.3 Jun 30.6 25.7 24.9 24.3 23.8 Jul 32.4 27.3 26.6 26.1 25.8 Aug 32.3 27.2 26.8 26.5 26.3 Sep 29.8 25.4 25.3 25.3 25.3 Oct 23.2 20.7 21.2 22.1 22.5 Nov 15.4 14.4 15.4 16.9 17.8 Dec 10.4 9.9 11.0 12.3 13.4 Annual NA NA NA NA NA Ann-NCDC NA NA NA NA NA -------------------------------------------------- Element 19: Soil Temperature (deg C) Statistic 90: Mean of Observations at 2000 LST Qualifier: 10.0 cm depth Qualifier: 20.0 cm depth Qualifier: 30.0 cm depth Qualifier: 40.0 cm depth Qualifier: 50.0 cm depth -------------------------------------------------- byr: 1975 1975 1975 1975 1975 eyr: 1989 1989 1989 1989 1989 Qualifier: 10.0 20.0 30.0 40.0 50.0 Month -------------------------------------------------- Jan 8.3 8.8 9.1 9.9 10.8 Feb 9.4 9.6 9.5 9.8 10.5 Mar 12.4 12.4 11.8 11.6 12.0 Apr 18.9 18.4 16.9 16.1 16.0 May 25.3 24.2 22.0 20.6 20.2 Jun 29.7 27.8 25.7 24.2 23.8 Jul 31.5 29.5 27.3 26.1 25.6 Aug 31.1 29.2 27.3 26.4 26.2 Sep 28.3 27.2 25.7 25.2 25.2 Oct 21.9 21.9 21.5 22.0 22.4 Nov 14.6 15.3 15.7 16.7 17.7 Dec 9.9 10.6 11.2 12.2 13.3 Annual NA NA NA NA NA Ann-NCDC NA NA NA NA NA -------------------------------------------------- Element 20: Sky Cover (Cloud Cover) (okta) MN3HRLY (Statistic 94): Mean of 3-Hourly Observations ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 3.9 Feb 3.8 Mar 3.8 Apr 3.3 May 2.3 Jun 1.0 Jul 1.1 Aug 1.3 Sep 1.4 Oct 2.0 Nov 2.1 Dec 3.6 Annual NA Ann-NCDC 29.6 ------------------ Element 21: Pan Evaporation (mm) MEANDLY (Statistic 06): Mean Daily Value MEANMLY (Statistic 15): Mean Monthly Value -------------------------- byr: 1975 1975 eyr: 1990 1990 Statistic: MEANDLY MEANMLY Month -------------------------- Jan 2.1 65.1 Feb 2.6 72.8 Mar 3.6 111.6 Apr 5.0 150.0 May 7.0 217.0 Jun 8.7 261.0 Jul 8.5 263.5 Aug 7.8 241.8 Sep 6.3 189.0 Oct 4.6 142.6 Nov 3.2 96.0 Dec 2.1 65.1 Annual NA 1875.5 Ann-NCDC 61.5 1875.5 -------------------------- Element 51: Number Days with Thunder (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 1.0 Feb 1.0 Mar 1.5 Apr 0.6 May 0.4 Jun 0.2 Jul 0.0 Aug 0.0 Sep 0.2 Oct 1.0 Nov 1.4 Dec 1.2 Annual NA Ann-NCDC 8.5 ------------------ Element 53: Number Days with Hail (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 0.6 Feb 1.0 Mar 0.6 Apr 0.2 May 0.0 Jun 0.0 Jul 0.0 Aug 0.0 Sep 0.0 Oct 0.1 Nov 0.0 Dec 0.5 Annual NA Ann-NCDC 3.0 ------------------ Element 56: Number Days with Snowfall (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 1.3 Feb 0.9 Mar 0.5 Apr 0.0 May 0.0 Jun 0.0 Jul 0.0 Aug 0.0 Sep 0.0 Oct 0.0 Nov 0.0 Dec 0.3 Annual NA Ann-NCDC 3.0 ------------------ Element 95: Number Days with Precipitation GE Threshold (count) Qualifier: 1.0 mm MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1960 eyr: 1989 Month ------------------ Jan 9.9 Feb 8.3 Mar 7.2 Apr 3.0 May 0.7 Jun NA Jul NA Aug NA Sep 0.1 Oct 2.3 Nov 5.1 Dec 7.6 Annual NA Ann-NCDC NA ------------------ Element AJ: Number Days with Duststorm/Sandstorm (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 0.0 Feb 0.1 Mar 0.2 Apr 0.2 May 0.3 Jun 0.0 Jul 0.0 Aug 0.1 Sep 0.0 Oct 0.1 Nov 0.2 Dec 0.0 Annual NA Ann-NCDC 1.2 ------------------ Element BJ: Number Days with Fog (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1974 eyr: 1990 Month ------------------ Jan 3.6 Feb 2.5 Mar 3.2 Apr 3.2 May 2.5 Jun 1.7 Jul 2.6 Aug 4.4 Sep 3.1 Oct 2.1 Nov 1.4 Dec 3.9 Annual NA Ann-NCDC 34.2 ------------------