Kerguelen 12Z 300hPa height 1972 - - - - - - - - - - - - 1973 - - - - - - - - - - - - 1974 - - - - - - - - - - - - 1975 - - - - - - - - - - - - 1976 - - - - 8851.8 8785.5 8722.5 8713.1 8830.0 8884.6 8972.4 8846.5 1977 8934.8 - - 9056.7 8820.0 8810.0 8766.8 8821.0 8915.7 8970.0 8982.6 8893.5 1978 9060.4 9186.2 9085.0 9060.9 8859.2 8822.9 8995.0 8771.6 8921.4 8937.7 8881.3 8872.4 1979 9146.4 9200.6 9191.5 8989.6 8852.1 8757.5 8860.7 8901.8 8792.7 8788.8 8996.7 8821.0 1980 9148.1 9296.5 9035.9 9131.7 9060.4 8890.5 8659.6 8724.4 8770.4 8921.7 8781.6 9001.9 1981 9018.9 9251.3 9150.8 8920.8 9026.8 8976.8 8947.1 8780.5 8792.4 8857.3 8969.4 9194.4 1982 9084.2 9300.0 9247.0 9185.0 8937.1 8952.9 8732.9 8845.2 8894.3 8840.7 8976.0 8950.0 1983 9076.9 9166.2 9159.2 9015.2 8894.0 8803.0 8861.1 8732.7 8797.3 8843.3 9025.5 8910.7 1984 8916.0 9162.6 9080.5 8915.2 8930.0 8730.5 8847.0 8714.7 8985.8 8969.6 8842.8 8961.7 1985 - 9064.0 9030.8 9108.5 - 8770.0 - 8787.3 8783.3 8868.2 8910.0 - 1986 9065.0 - 9138.9 9047.0 8820.6 8981.8 8846.7 8787.4 8900.4 8972.3 8961.0 9130.0 1987 9135.8 9155.0 9143.6 9122.3 8889.0 - 8815.3 8941.9 8746.3 8951.8 8956.8 8927.5 1988 - - - - - - - 8614.8 8686.7 8829.6 9034.4 9110.8 1989 8995.7 9194.1 9191.5 8958.3 8921.9 8765.2 8900.3 8784.8 8818.5 8890.3 9034.8 9088.2 1990 9119.4 9226.5 9142.6 8964.4 8905.7 - - 8793.1 8772.1 8901.0 8877.0 9058.8 1991 9030.6 9137.7 9200.9 8965.2 8912.7 8910.0 8758.2 8864.8 8708.6 8858.5 8921.6 8879.1 1992 9129.3 9078.8 9070.0 9092.1 8904.6 8808.9 8650.4 8824.6 8888.8 8846.9 9085.9 8977.4 1993 8870.4 9208.3 9045.4 9043.0 8990.0 8810.0 8837.7 8768.8 8816.8 8900.3 8915.3 8997.2 1994 9112.8 9233.1 8962.9 8936.3 9000.4 8787.4 8727.7 8806.2 8685.4 8849.3 8842.1 9013.7 1995 9066.5 9023.0 9048.1 9086.5 8893.1 8813.4 8776.3 8780.7 8830.0 8979.7 8811.5 9025.0 1996 9093.1 8978.2 9152.5 9010.4 8825.3 8822.1 8796.1 8828.3 8860.0 8975.2 8887.1 8945.3 1997 9123.2 9294.0 9080.0 9025.3 8990.0 8887.6 8706.1 8833.9 8792.9 8877.3 8900.0 8966.7 1998 9118.9 9012.1 9110.0 9153.5 8899.2 8785.7 8898.1 8707.2 8840.0 8913.7 8907.3 9088.0 1999 9188.1 9091.9 9097.1 8906.4 9013.3 8738.6 8738.2 8760.7 8815.4 8820.4 8957.6 8954.4 2000 9077.9 9206.3 9125.0 9010.3 8973.7 8769.3 8785.5 8672.9 8688.6 8923.4 8843.9 8910.6 2001 9171.3 9191.7 9148.3 9039.7 8863.6 8768.2 8713.2 8871.1 8852.1 8949.2 8930.8 9148.1 2002 - - 9020.0 - 8790.0 8785.2 8817.8 8813.9 8766.8 8869.1 8925.8 8912.1 2003 9024.0 9117.9 9124.6 9020.3 8864.1 8907.5 8729.0 8934.1 8867.3 8874.0 8870.0 8998.1 2004 9165.6 9120.4 9145.0 9095.0 8789.7 8827.5 8826.6 8787.7 8878.4 8921.2 8868.8 8844.2 2005 8966.5 9150.9 9046.9 9012.4 8951.9 8800.7 8678.1 8816.3 8765.5 8896.0 8905.9 8866.9 2006 9075.9 9036.9 9112.6 9074.1 8955.8 8665.7 8736.5 8762.6 8688.5 8933.0 8883.8 9020.3 2007 9059.7 9192.9 9122.7 8971.1 8745.2 8717.2 8755.2 8711.0 8670.0 8924.5 8794.0 9147.1 2008 9093.1 9085.0 9161.0 8955.5 8829.4 8835.5 8814.8 8813.3 8998.0 8819.7 9010.0 9023.1 2009 8973.3 9171.9 9082.7 8973.9 8778.0 8913.4 8755.8 8952.6 8784.7 8819.2 8964.5 8996.4 2010 9139.7 9144.6 9023.1 8955.5 8938.3 8847.6 8803.3 8890.7 8772.0 8939.4 9061.7 9040.7 2011 9214.3 9235.6 9063.7 9092.0 8870.7 8823.3 8729.3 8802.8 8718.7 8962.4 8940.8 9105.0 2012 9089.6 9086.5 9137.1 9104.0 8878.6 8839.3 8957.9 8889.6 8801.2 8831.5 8881.1 8900.0 2013 9045.2 9190.0 9224.4 9005.2 8811.5 8712.9 8837.5 8854.6 8738.3 8771.6 8926.1 8968.8 2014 9056.3 9147.8 9196.4 9065.7 8843.1 8754.1 8739.3 8699.3 8687.6 8867.3 8875.5 9117.1 2015 9062.5 9245.7 9199.6 9018.1 9005.9 8764.8 8893.3 8876.5 8806.1 8819.5 8945.2 8970.4 2016 9112.0 9205.3 9215.0 9008.1 8800.0 8923.7 8891.7 8771.7 8899.0 8915.4 8816.1 8856.9 2017 9107.9 9267.6 9140.5 9086.0 8810.0 8836.1 8808.8 8947.6 8867.8 8948.6 8945.0 9047.2 2018 9128.8 9216.7 9222.7 8998.8 8692.2 8840.8 - - - - - - 2019 - - - - - - - - - - - - 2020 - - - - - - - - - - - - 2021 - - - - - - - - - - - - 2022 - - - - - - - - - - - - 2023 - - - - - - - - - - - - 2024 - - - - - - - - - - - -