#Record of Sealevel [Observed] (mm) #Location No 21 #Location Okinawa #TimeZone +09:00(JST) #Broken or No transmit data "-999" #No Year/Month Sealevel(mm) Datum_constant(mm) Height_of_the_fixed_point(mm) 21 1975/08 2465 5000 2748 21 1975/09 2378 5000 2748 21 1975/10 2367 5000 2748 21 1975/11 2271 5000 2748 21 1975/12 2123 5000 2748 21 1976/01 1949 5000 2748 21 1976/02 2024 5000 2748 21 1976/03 2074 5000 2748 21 1976/04 2153 5000 2748 21 1976/05 2235 5000 2748 21 1976/06 2305 5000 2748 21 1976/07 2313 5000 2748 21 1976/08 2331 5000 2748 21 1976/09 2408 5000 2748 21 1976/10 2267 5000 2748 21 1976/11 2191 5000 2748 21 1976/12 2025 5000 2748 21 1977/01 2008 5000 2748 21 1977/02 2052 5000 2748 21 1977/03 2103 5000 2748 21 1977/04 2130 5000 2748 21 1977/05 2212 5000 2748 21 1977/06 2247 5000 2748 21 1977/07 2322 5000 2748 21 1977/08 2451 5000 2748 21 1977/09 2387 5000 2748 21 1977/10 2302 5000 2748 21 1977/11 2257 5000 2748 21 1977/12 2118 5000 2748 21 1978/01 2084 5000 2748 21 1978/02 2115 5000 2748 21 1978/03 2138 5000 2748 21 1978/04 2094 5000 2748 21 1978/05 2135 5000 2748 21 1978/06 2135 5000 2748 21 1978/07 2280 5000 2748 21 1978/08 2306 5000 2748 21 1978/09 2284 5000 2748 21 1978/10 2299 5000 2748 21 1978/11 2181 5000 2748 21 1978/12 2110 5000 2748 21 1979/01 2054 5000 2748 21 1979/02 2016 5000 2748 21 1979/03 2025 5000 2748 21 1979/04 2100 5000 2748 21 1979/05 2168 5000 2748 21 1979/06 2227 5000 2748 21 1979/07 2308 5000 2748 21 1979/08 2394 5000 2748 21 1979/09 2291 5000 2748 21 1979/10 2211 5000 2748 21 1979/11 2153 5000 2748 21 1979/12 -999 5000 2748 21 1980/01 2073 5000 2748 21 1980/02 2006 5000 2748 21 1980/03 2052 5000 2748 21 1980/04 2104 5000 2748 21 1980/05 2103 5000 2748 21 1980/06 2221 5000 2748 21 1980/07 2289 5000 2748 21 1980/08 2301 5000 2748 21 1980/09 2359 5000 2748 21 1980/10 2349 5000 2748 21 1980/11 -999 5000 2748 21 1980/12 2248 5000 2748 21 1981/01 2128 5000 2748 21 1981/02 2085 5000 2748 21 1981/03 2085 5000 2748 21 1981/04 2170 5000 2748 21 1981/05 2069 5000 2748 21 1981/06 2116 5000 2748 21 1981/07 2241 5000 2748 21 1981/08 2349 5000 2748 21 1981/09 2285 5000 2748 21 1981/10 -999 5000 2748 21 1981/11 2112 5000 2748 21 1981/12 2007 5000 2748 21 1982/01 2005 5000 2748 21 1982/02 1999 5000 2748 21 1982/03 2084 5000 2748 21 1982/04 2054 5000 2748 21 1982/05 2162 5000 2748 21 1982/06 2247 5000 2748 21 1982/07 -999 5000 2748 21 1982/08 -999 5000 2748 21 1982/09 2356 5000 2748 21 1982/10 2188 5000 2748 21 1982/11 2113 5000 2748 21 1982/12 2090 5000 2748 21 1983/01 2068 5000 2748 21 1983/02 2060 5000 2748 21 1983/03 2139 5000 2748 21 1983/04 2132 5000 2748 21 1983/05 2089 5000 2748 21 1983/06 2132 5000 2748 21 1983/07 2175 5000 2748 21 1983/08 2394 5000 2748 21 1983/09 -999 5000 2748 21 1983/10 2283 5000 2748 21 1983/11 2285 5000 2748 21 1983/12 2226 5000 2748 21 1984/01 2122 5000 2748 21 1984/02 -999 5000 2748 21 1984/03 2000 5000 2748 21 1984/04 2103 5000 2748 21 1984/05 2190 5000 2748 21 1984/06 2273 5000 2748 21 1984/07 2219 5000 2748 21 1984/08 2192 5000 2748 21 1984/09 2214 5000 2748 21 1984/10 2220 5000 2748 21 1984/11 2054 5000 2748 21 1984/12 2023 5000 2748 21 1985/01 1973 5000 2748 21 1985/02 2043 5000 2748 21 1985/03 1974 5000 2748 21 1985/04 2079 5000 2748 21 1985/05 2089 5000 2748 21 1985/06 2193 5000 2748 21 1985/07 2293 5000 2748 21 1985/08 2365 5000 2748 21 1985/09 2308 5000 2748 21 1985/10 2271 5000 2748 21 1985/11 2103 5000 2748 21 1985/12 2055 5000 2748 21 1986/01 2059 5000 2748 21 1986/02 2002 5000 2748 21 1986/03 2027 5000 2748 21 1986/04 2060 5000 2748 21 1986/05 2124 5000 2748 21 1986/06 2147 5000 2748 21 1986/07 2193 5000 2748 21 1986/08 2254 5000 2748 21 1986/09 2258 5000 2748 21 1986/10 2221 5000 2748 21 1986/11 2222 5000 2748 21 1986/12 2063 5000 2748 21 1987/01 2024 5000 2748 21 1987/02 2049 5000 2748 21 1987/03 2015 5000 2748 21 1987/04 2028 5000 2748 21 1987/05 2132 5000 2748 21 1987/06 2232 5000 2748 21 1987/07 2208 5000 2748 21 1987/08 2241 5000 2748 21 1987/09 2341 5000 2748 21 1987/10 2252 5000 2748 21 1987/11 2238 5000 2748 21 1987/12 2156 5000 2748 21 1988/01 2112 5000 2748 21 1988/02 2101 5000 2748 21 1988/03 2106 5000 2748 21 1988/04 2174 5000 2748 21 1988/05 2310 5000 2748 21 1988/06 2306 5000 2748 21 1988/07 2383 5000 2748 21 1988/08 2300 5000 2748 21 1988/09 2309 5000 2748 21 1988/10 2242 5000 2748 21 1988/11 2167 5000 2748 21 1988/12 2051 5000 2748 21 1989/01 2071 5000 2748 21 1989/02 2031 5000 2748 21 1989/03 2077 5000 2748 21 1989/04 2119 5000 2748 21 1989/05 2173 5000 2748 21 1989/06 2220 5000 2748 21 1989/07 2256 5000 2748 21 1989/08 2257 5000 2748 21 1989/09 2231 5000 2748 21 1989/10 2194 5000 2748 21 1989/11 2212 5000 2748 21 1989/12 2126 5000 2748 21 1990/01 2031 5000 2748 21 1990/02 2027 5000 2748 21 1990/03 2052 5000 2748 21 1990/04 2131 5000 2748 21 1990/05 2183 5000 2748 21 1990/06 2318 5000 2748 21 1990/07 2420 5000 2748 21 1990/08 2502 5000 2748 21 1990/09 2392 5000 2748 21 1990/10 2192 5000 2748 21 1990/11 2217 5000 2748 21 1990/12 2115 5000 2748 21 1991/01 2077 5000 2748 21 1991/02 2009 5000 2748 21 1991/03 2114 5000 2748 21 1991/04 2170 5000 2748 21 1991/05 2191 5000 2748 21 1991/06 2238 5000 2748 21 1991/07 2312 5000 2748 21 1991/08 2415 5000 2748 21 1991/09 2337 5000 2748 21 1991/10 2258 5000 2748 21 1991/11 2138 5000 2748 21 1991/12 2101 5000 2748 21 1992/01 2052 5000 2748 21 1992/02 2041 5000 2748 21 1992/03 2085 5000 2748 21 1992/04 2138 5000 2748 21 1992/05 2204 5000 2748 21 1992/06 2280 5000 2748 21 1992/07 2271 5000 2748 21 1992/08 2305 5000 2748 21 1992/09 2211 5000 2748 21 1992/10 2204 5000 2748 21 1992/11 2203 5000 2748 21 1992/12 2154 5000 2748 21 1993/01 2123 5000 2748 21 1993/02 2111 5000 2748 21 1993/03 2106 5000 2748 21 1993/04 2070 5000 2748 21 1993/05 2170 5000 2748 21 1993/06 2242 5000 2748 21 1993/07 2331 5000 2748 21 1993/08 2230 5000 2748 21 1993/09 2206 5000 2748 21 1993/10 2240 5000 2748 21 1993/11 2191 5000 2748 21 1993/12 2124 5000 2748 21 1994/01 2107 5000 2748 21 1994/02 2074 5000 2748 21 1994/03 2063 5000 2748 21 1994/04 2122 5000 2748 21 1994/05 2217 5000 2748 21 1994/06 2125 5000 2748 21 1994/07 2252 5000 2748 21 1994/08 2220 5000 2748 21 1994/09 2176 5000 2748 21 1994/10 2088 5000 2748 21 1994/11 2032 5000 2748 21 1994/12 2026 5000 2748 21 1995/01 1949 5000 2825 21 1995/02 1947 5000 2825 21 1995/03 2047 5000 2825 21 1995/04 2134 5000 2825 21 1995/05 2199 5000 2825 21 1995/06 2162 5000 2825 21 1995/07 2203 5000 2825 21 1995/08 2346 5000 2825 21 1995/09 2385 5000 2825 21 1995/10 2218 5000 2825 21 1995/11 2156 5000 2825 21 1995/12 2086 5000 2825 21 1996/01 2091 5000 2825 21 1996/02 2044 5000 2825 21 1996/03 2059 5000 2825 21 1996/04 2086 5000 2825 21 1996/05 2225 5000 2825 21 1996/06 2246 5000 2825 21 1996/07 2354 5000 2825 21 1996/08 2323 5000 2825 21 1996/09 2329 5000 2825 21 1996/10 2192 5000 2825 21 1996/11 -999 5000 2825 21 1996/12 1997 5000 2825 21 1997/01 2075 5000 2825 21 1997/02 2104 5000 2825 21 1997/03 2057 5000 2825 21 1997/04 2050 5000 2825 21 1997/05 2206 5000 2825 21 1997/06 2300 5000 2825 21 1997/07 2374 5000 2825 21 1997/08 2373 5000 2825 21 1997/09 2240 5000 2825 21 1997/10 2249 5000 2825 21 1997/11 2174 5000 2825 21 1997/12 2123 5000 2825 21 1998/01 2096 5000 2825 21 1998/02 2050 5000 2825 21 1998/03 2044 5000 2825 21 1998/04 2115 5000 2825 21 1998/05 2122 5000 2825 21 1998/06 2212 5000 2825 21 1998/07 2411 5000 2825 21 1998/08 2447 5000 2825 21 1998/09 2329 5000 2825 21 1998/10 2335 5000 2825 21 1998/11 2290 5000 2825 21 1998/12 2228 5000 2825 21 1999/01 2128 5000 2825 21 1999/02 2020 5000 2825 21 1999/03 2087 5000 2825 21 1999/04 2112 5000 2825 21 1999/05 2188 5000 2825 21 1999/06 2258 5000 2825 21 1999/07 2357 5000 2825 21 1999/08 2316 5000 2825 21 1999/09 2311 5000 2825 21 1999/10 2211 5000 2825 21 1999/11 -999 5000 2825 21 1999/12 2113 5000 2825 21 2000/01 2134 5000 2825 21 2000/02 2088 5000 2825 21 2000/03 2085 5000 2825 21 2000/04 2121 5000 2825 21 2000/05 2169 5000 2825 21 2000/06 2240 5000 2825 21 2000/07 2312 5000 2825 21 2000/08 2243 5000 2825 21 2000/09 2241 5000 2825 21 2000/10 2253 5000 2825 21 2000/11 2173 5000 2825 21 2000/12 2160 5000 2825 21 2001/01 2147 5000 2825 21 2001/02 2125 5000 2825 21 2001/03 2160 5000 2825 21 2001/04 2160 5000 2825 21 2001/05 2153 5000 2825 21 2001/06 2252 5000 2825 21 2001/07 2499 5000 2825 21 2001/08 2493 5000 2825 21 2001/09 2375 5000 2825 21 2001/10 2330 5000 2825 21 2001/11 2156 5000 2825 21 2001/12 2090 5000 2825 21 2002/01 2121 5000 2825 21 2002/02 2063 5000 2825 21 2002/03 2008 5000 2825 21 2002/04 2060 5000 2826 21 2002/05 2137 5000 2826 21 2002/06 2278 5000 2826 21 2002/07 2298 5000 2826 21 2002/08 2350 5000 2826 21 2002/09 2273 5000 2826 21 2002/10 2276 5000 2826 21 2002/11 2206 5000 2826 21 2002/12 2048 5000 2826 21 2003/01 2007 5000 2826 21 2003/02 2048 5000 2826 21 2003/03 2030 5000 2826 21 2003/04 2058 5000 2826 21 2003/05 2173 5000 2826 21 2003/06 2106 5000 2826 21 2003/07 2232 5000 2826 21 2003/08 2419 5000 2826 21 2003/09 2503 5000 2826 21 2003/10 2375 5000 2826 21 2003/11 2226 5000 2826 21 2003/12 2128 5000 2826 21 2004/01 2099 5000 2826 21 2004/02 2032 5000 2826 21 2004/03 2063 5000 2826 21 2004/04 2146 5000 2826 21 2004/05 2196 5000 2826 21 2004/06 2201 5000 2826 21 2004/07 2300 5000 2826 21 2004/08 2520 5000 2826 21 2004/09 2331 5000 2826 21 2004/10 2295 5000 2826 21 2004/11 2240 5000 2826 21 2004/12 2201 5000 2826 21 2005/01 2147 5000 2826 21 2005/02 2106 5000 2826 21 2005/03 2017 5000 2826 21 2005/04 2115 5000 2826 21 2005/05 2188 5000 2826 21 2005/06 2215 5000 2826 21 2005/07 2369 5000 2826 21 2005/08 2391 5000 2826 21 2005/09 2363 5000 2826 21 2005/10 2326 5000 2826 21 2005/11 2258 5000 2826 21 2005/12 2142 5000 2826 21 2006/01 2111 5000 2826 21 2006/02 2034 5000 2826 21 2006/03 2083 5000 2826 21 2006/04 2069 5000 2826 21 2006/05 2255 5000 2826 21 2006/06 2354 5000 2826 21 2006/07 2439 5000 2826 21 2006/08 2345 5000 2826 21 2006/09 2320 5000 2826 21 2006/10 2389 5000 2826 21 2006/11 2243 5000 2826 21 2006/12 2114 5000 2826 21 2007/01 2032 5000 2826 21 2007/02 2012 5000 2826 21 2007/03 2051 5000 2826 21 2007/04 2083 5000 2826 21 2007/05 2168 5000 2826 21 2007/06 2207 5000 2826 21 2007/07 2243 5000 2826 21 2007/08 2451 5000 2826 21 2007/09 2478 5000 2826 21 2007/10 2343 5000 2826 21 2007/11 2234 5000 2826 21 2007/12 2198 5000 2826 21 2008/01 2103 5000 2826 21 2008/02 2052 5000 2826 21 2008/03 2124 5000 2826 21 2008/04 2119 5000 2826 21 2008/05 2160 5000 2826 21 2008/06 2282 5000 2826 21 2008/07 2332 5000 2826 21 2008/08 2344 5000 2826 21 2008/09 2366 5000 2826 21 2008/10 2243 5000 2826 21 2008/11 2159 5000 2826 21 2008/12 2137 5000 2826 21 2009/01 2061 5000 2826 21 2009/02 2022 5000 2826 21 2009/03 2080 5000 2826 21 2009/04 2135 5000 2826 21 2009/05 2165 5000 2826 21 2009/06 2256 5000 2826 21 2009/07 2316 5000 2826 21 2009/08 2464 5000 2826 21 2009/09 2432 5000 2826 21 2009/10 2317 5000 2826 21 2009/11 2233 5000 2826 21 2009/12 2163 5000 2826 21 2010/01 2087 5000 2826 21 2010/02 2115 5000 2826 21 2010/03 2082 5000 2826 21 2010/04 2111 5000 2826 21 2010/05 2225 5000 2826 21 2010/06 2266 5000 2826 21 2010/07 2366 5000 2826 21 2010/08 2399 5000 2826 21 2010/09 2277 5000 2826 21 2010/10 2302 5000 2826 21 2010/11 2188 5000 2826 21 2010/12 2150 5000 2826 21 2011/01 2040 5000 2826 21 2011/02 2027 5000 2826 21 2011/03 1992 5000 2826 21 2011/04 2087 5000 2826 21 2011/05 2187 5000 2826 21 2011/06 2256 5000 2826 21 2011/07 2315 5000 2826 21 2011/08 2340 5000 2826 21 2011/09 2424 5000 2826 21 2011/10 2210 5000 2826 21 2011/11 2172 5000 2826 21 2011/12 2156 5000 2826 21 2012/01 2128 5000 2826 21 2012/02 2057 5000 2826 21 2012/03 2071 5000 2826 21 2012/04 2123 5000 2826 21 2012/05 2320 5000 2826 21 2012/06 2333 5000 2826 21 2012/07 2363 5000 2826 21 2012/08 2409 5000 2826 21 2012/09 2421 5000 2826 21 2012/10 2324 5000 2826 21 2012/11 2245 5000 2826 21 2012/12 2129 5000 2826 21 2013/01 2043 5000 2826 21 2013/02 2119 5000 2826 21 2013/03 2136 5000 2826 21 2013/04 2124 5000 2826 21 2013/05 2159 5000 2826 21 2013/06 2230 5000 2826 21 2013/07 2304 5000 2826 21 2013/08 2330 5000 2826 21 2013/09 2256 5000 2826 21 2013/10 2272 5000 2826 21 2013/11 2142 5000 2826 21 2013/12 2087 5000 2826 21 2014/01 2062 5000 2826 21 2014/02 2099 5000 2826 21 2014/03 2083 5000 2826 21 2014/04 2119 5000 2826 21 2014/05 2128 5000 2826 21 2014/06 2253 5000 2826 21 2014/07 2338 5000 2826 21 2014/08 2420 5000 2826 21 2014/09 2312 5000 2826 21 2014/10 2283 5000 2826 21 2014/11 2224 5000 2826 21 2014/12 2109 5000 2826 21 2015/01 2014 5000 2826 21 2015/02 2004 5000 2826 21 2015/03 2064 5000 2826 21 2015/04 2122 5000 2826 21 2015/05 2133 5000 2826 21 2015/06 2177 5000 2826 21 2015/07 2446 5000 2826 21 2015/08 2427 5000 2826 21 2015/09 2339 5000 2826 21 2015/10 2328 5000 2826 21 2015/11 2246 5000 2826 21 2015/12 2139 5000 2826 21 2016/01 2049 5000 2826 21 2016/02 2019 5000 2826 21 2016/03 2069 5000 2826 21 2016/04 2113 5000 2826 21 2016/05 2174 5000 2826 21 2016/06 2253 5000 2826 21 2016/07 2341 5000 2826 21 2016/08 2496 5000 2826 21 2016/09 2490 5000 2826 21 2016/10 2319 5000 2826 21 2016/11 2308 5000 2826 21 2016/12 2301 5000 2826 21 2017/01 2256 5000 2826 21 2017/02 2131 5000 2826 21 2017/03 2084 5000 2826 21 2017/04 2167 5000 2826 21 2017/05 2198 5000 2826 21 2017/06 2282 5000 2826 21 2017/07 2248 5000 2826 21 2017/08 2297 5000 2826 21 2017/09 2368 5000 2826 21 2017/10 2400 5000 2826 21 2017/11 2181 5000 2826 21 2017/12 2098 5000 2826 21 2018/01 2069 5000 2826 21 2018/02 2086 5000 2826 21 2018/03 2156 5000 2826 21 2018/04 2206 5000 2826 21 2018/05 2266 5000 2826 21 2018/06 2274 5000 2826 21 2018/07 2337 5000 2826 21 2018/08 2441 5000 2826 21 2018/09 2415 5000 2826 21 2018/10 2281 5000 2826 21 2018/11 2261 5000 2826 21 2018/12 2218 5000 2826 21 2019/01 2181 5000 2826 21 2019/02 2199 5000 2826 21 2019/03 2220 5000 2826 21 2019/04 2243 5000 2826 21 2019/05 2302 5000 2826 21 2019/06 2301 5000 2826 21 2019/07 2367 5000 2826 21 2019/08 2480 5000 2826 21 2019/09 2324 5000 2826 21 2019/10 2239 5000 2826 21 2019/11 2254 5000 2826 21 2019/12 2187 5000 2826 21 2020/01 2102 5000 2826 21 2020/02 2044 5000 2826 21 2020/03 2119 5000 2826 21 2020/04 2139 5000 2826 21 2020/05 2246 5000 2826 21 2020/06 2269 5000 2826 21 2020/07 2301 5000 2826 21 2020/08 2433 5000 2826 21 2020/09 2473 5000 2826 21 2020/10 2407 5000 2826 21 2020/11 2268 5000 2826 21 2020/12 2178 5000 2826 21 2021/01 2086 5000 2826 21 2021/02 2099 5000 2826 21 2021/03 2138 5000 2826 21 2021/04 2175 5000 2826 21 2021/05 2207 5000 2826 21 2021/06 2284 5000 2826 21 2021/07 2362 5000 2826 21 2021/08 2299 5000 2826 21 2021/09 2375 5000 2826 21 2021/10 2247 5000 2826 21 2021/11 2194 5000 2826 21 2021/12 2184 5000 2826 21 2022/01 2138 5000 2826 21 2022/02 2082 5000 2826 21 2022/03 2122 5000 2826 21 2022/04 2168 5000 2826 21 2022/05 2201 5000 2826 21 2022/06 2262 5000 2826 21 2022/07 2309 5000 2826 21 2022/08 2388 5000 2826 21 2022/09 2468 5000 2826 21 2022/10 2280 5000 2826 21 2022/11 2216 5000 2826 21 2022/12 2153 5000 2826 21 2023/01 2113 5000 2826 21 2023/02 2102 5000 2826 21 2023/03 2110 5000 2826 21 2023/04 2215 5000 2826 21 2023/05 2301 5000 2826 21 2023/06 2334 5000 2826 21 2023/07 2409 5000 2826 21 2023/08 2496 5000 2826 21 2023/09 2424 5000 2826 21 2023/10 2265 5000 2826 21 2023/11 2190 5000 2826 21 2023/12 2171 5000 2826 21 2024/01 2167 5000 2826 21 2024/02 2108 5000 2826 21 2024/03 -999 5000 2826