**************************************************************** ****Annual and Seasonal Temperature Deviations **** ****of the Troposphere and Lower Stratosphere **** ****for the Tropics (30S - 30N) **** **** **** ****April 2007 **** **** **** ****Source: A.M. Sterin **** ****Russian Research Institute for Hydrometeorological **** ****Information-World Data Center (RIHMI-WDC). **** **************************************************************** Seasonal* and annual** temperature deviation from the 15 year average of 1961-1975. Missing values are represented by -9.99. In degrees Celsius. 850-300 hPa | 100-50 hPa ------------------------------------------------------------------------------------ Year DJF MAM JJA SON ANN DJF MAM JJA SON ANN ------------------------------------------------------------------------------------ 1958 -9.99 0.07 0.02 -0.09 -0.01 -9.99 0.18 0.05 0.16 0.13 1959 -0.11 -0.06 -0.07 -0.09 -0.07 0.16 0.12 0.23 0.43 0.23 1960 -0.01 -0.14 -0.11 -0.15 -0.12 -0.04 0.06 0.01 0.19 0.04 1961 -0.16 -0.15 -0.19 -0.27 -0.19 -0.12 -0.07 0.22 0.39 0.12 1962 -0.14 -0.24 -0.21 -0.20 -0.20 0.09 0.15 0.04 0.06 0.08 1963 -0.21 -0.23 -0.14 -0.18 -0.18 -0.08 0.23 0.50 0.61 0.36 1964 -0.05 -0.10 -0.19 -0.26 -0.17 0.66 0.47 0.51 0.14 0.40 1965 -0.39 -0.29 -0.28 -0.17 -0.26 0.29 0.24 0.27 0.47 0.30 1966 -0.06 -0.17 -0.09 -0.16 -0.13 0.07 0.19 0.20 0.45 0.24 1967 -0.14 -0.22 -0.10 -0.17 -0.16 0.27 0.54 0.34 0.00 0.27 1968 -0.19 -0.32 -0.11 -0.10 -0.17 0.00 0.45 0.11 0.13 0.16 1969 0.03 0.10 0.08 -0.03 0.05 -0.07 0.08 0.00 0.28 0.09 1970 0.04 0.16 0.12 0.00 0.09 -0.07 0.09 0.09 0.01 0.07 1971 -0.08 -0.22 -0.28 -0.22 -0.22 0.18 -0.09 -0.09 -0.02 -0.03 1972 -0.31 -0.19 0.00 0.06 -0.08 0.20 0.03 -0.34 -0.32 -0.14 1973 0.32 0.29 0.08 0.08 0.16 -0.22 -0.04 -0.02 -0.04 -0.05 1974 -0.18 -0.21 -0.14 -0.08 -0.15 0.34 0.09 0.00 -0.18 0.03 1975 -0.16 -0.02 -0.13 -0.15 -0.12 0.13 0.21 -0.07 0.05 0.12 1976 -0.32 -0.27 -0.21 -0.10 -0.21 0.53 0.12 0.23 0.00 0.15 1977 0.10 0.03 0.08 0.11 0.09 -0.49 -0.01 -0.24 -0.29 -0.24 1978 0.15 0.06 0.06 -0.01 0.05 -0.15 -0.20 -0.07 -0.28 -0.14 1979 0.05 0.14 0.18 0.20 0.15 -0.13 -0.01 -0.16 -0.38 -0.18 1980 0.21 0.30 0.19 0.15 0.21 -0.01 -0.48 -0.12 0.13 -0.11 1981 0.09 0.06 0.04 0.14 0.10 0.11 -0.07 0.14 0.04 0.04 1982 0.11 -0.00 0.14 0.04 0.06 0.06 0.21 0.56 0.70 0.45 1983 0.27 0.41 0.27 0.17 0.28 0.79 0.35 0.25 0.29 0.36 1984 0.07 0.19 -0.00 -0.02 0.06 0.10 -0.45 -0.47 -0.43 -0.36 1985 0.04 0.02 -0.04 0.02 0.02 -0.60 -0.34 -0.24 0.02 -0.27 1986 0.06 0.06 0.04 0.11 0.08 -0.24 -0.37 -0.50 -0.43 -0.39 1987 0.29 0.19 0.31 0.42 0.33 -0.48 -0.18 -0.28 -0.03 -0.29 1988 0.45 0.44 0.30 0.24 0.30 -0.44 -0.60 -0.39 -0.95 -0.57 1989 -0.07 -0.10 0.00 0.14 0.00 -0.30 -0.45 -0.14 -0.17 -0.26 1990 0.02 0.27 0.23 0.24 0.21 -0.35 -0.08 -0.34 -0.26 -0.24 1991 0.23 0.11 0.19 -0.05 0.08 -0.58 -0.50 -0.18 0.16 -0.24 1992 -0.14 0.09 0.03 -0.07 -0.02 0.11 0.21 -0.16 -0.09 0.00 1993 -0.14 -0.08 0.11 0.05 0.01 0.12 -0.43 -0.64 -0.62 -0.45 1994 0.11 0.00 0.08 -0.01 0.04 -0.68 -0.72 -0.75 -0.87 -0.75 1995 0.10 0.12 0.28 0.17 0.15 -0.74 -0.71 -0.91 -0.76 -0.77 1996 -0.07 0.01 0.03 0.08 0.02 -0.64 -0.92 -1.15 -0.77 -0.89 1997 -0.09 -0.23 0.06 0.12 -0.01 -0.68 -0.56 -1.10 -1.05 -0.91 1998 0.50 0.61 0.37 0.33 0.45 -1.33 -0.94 -1.06 -0.64 -0.95 1999 0.11 -0.01 -0.07 -0.05 -0.02 -0.99 -1.23 -0.70 -0.64 -0.88 2000 -0.07 0.00 -0.08 0.05 -0.01 -0.79 -0.85 -0.79 -1.55 -1.07 2001 0.11 0.04 0.09 0.14 0.10 -1.47 -1.04 -0.93 -0.74 -0.97 2002 0.13 0.18 0.24 0.22 0.19 -0.93 -0.84 -1.37 -1.71 -1.22 2003 0.28 0.25 0.17 0.20 0.23 -1.14 -0.94 -0.84 -1.21 -1.06 2004 0.25 0.21 0.12 0.16 0.17 -1.34 -1.00 -1.03 -1.06 -1.06 2005 0.27 0.25 0.23 -9.99 -9.99 -0.70 -1.04 -1.19 -9.99 -9.99 ------------------------------------------------------------------------------------ *DJF values are the means of the deviations of December of the previous year and January and February of the current year; MAM values are the means of March, April, and May; JJA values are the means of June, July, and August; SON values are the means of September, October, and November. **Annual values are the means of all 12 months from a particular year.