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2135 records | Page 1 of 43 | 
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Country or TerritoryStation NameWMO Station NumberNational Station Id NumberPeriodElement-Statistic Qualifier CodeStatistic DescriptionUnitJan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Annual NCDC Computed Value 
AFGHANISTAN, ISLAMIC STATE OFFaiz abad40904 1964-1983 Mean ValuehPa4.6 5.5 7.3 10.6 12.3 11.3 9.9 8.3 7.2 7.0 6.5 5.4 2.8 8.0 
AFGHANISTAN, ISLAMIC STATE OFSheberghan40908 1964-1983 Mean ValuehPa6.3 6.9 8.9 12.8 12.9 13.6 13.4 12.5 9.9 8.8 7.8 9.9 9.9 10.3 
AFGHANISTAN, ISLAMIC STATE OFMazar-i-Sharif40911 1959-1983 Mean ValuehPa5.9 6.9 8.9 18.5 12.6 11.4 11.8 10.9 8.6 7.6 7.8 6.6 9.2 9.8 
AFGHANISTAN, ISLAMIC STATE OFKunduz40913 1958-1983 Mean ValuehPa6.0 6.9 8.5 18.0 12.5 11.5 11.8 10.5 8.5 2.5 7.8 6.6 10.1 9.3 
AFGHANISTAN, ISLAMIC STATE OFMaimana40922 1959-1983 Mean ValuehPa5.0 5.7 7.9 11.2 11.6 11.3 11.6 10.0 8.4 7.4 6.4 6.0 8.5 8.5 
AFGHANISTAN, ISLAMIC STATE OFNorth Salang40930 1960-1983 Mean ValuehPa1.9 2.2 2.9 4.9 5.8 5.8 6.4 6.0 4.8 3.9 2.7 2.1 4.1 4.1 
AFGHANISTAN, ISLAMIC STATE OFJabulsaraj40932 1964-1983 Mean ValuehPa3.8 4.2 5.6 7.7 8.7 8.0 9.7 9.4 7.4 6.3 4.7 4.2 6.6 6.6 
AFGHANISTAN, ISLAMIC STATE OFQalai naw40937 1970-1983 Mean ValuehPa5.1 5.8 8.0 11.5 12.1 12.6 14.4 12.2 9.9 8.2 6.4 5.9 9.3 9.3 
AFGHANISTAN, ISLAMIC STATE OFHerat40938 1958-1983 Mean ValuehPa5.2 5.8 7.7 9.9 10.8 11.7 12.8 11.1 9.0 7.6 5.7 5.4 8.8 8.6 
AFGHANISTAN, ISLAMIC STATE OFChakhcharan40942 1968-1983 Mean ValuehPa2.6 2.8 4.6 6.0 6.6 7.0 7.0 6.2 4.5 4.2 3.7 2.9 4.6 4.8 
AFGHANISTAN, ISLAMIC STATE OFBamiyan40945 1960-1983 Mean ValuehPa2.1 2.4 3.6 5.5 7.1 8.2 9.3 8.5 6.1 4.6 3.4 2.6 5.3 5.3 
AFGHANISTAN, ISLAMIC STATE OFKabul40948 1956-1983 Mean ValuehPa3.5 4.0 5.8 8.3 9.0 9.3 10.8 10.3 7.7 6.0 4.4 4.7 6.9 7.0 
AFGHANISTAN, ISLAMIC STATE OFJalal Abad40954 1959-1983 Mean ValuehPa6.9 7.9 11.1 14.9 15.2 18.3 24.7 25.4 19.8 14.3 9.3 7.3 14.6 14.6 
AFGHANISTAN, ISLAMIC STATE OFGhazni40968 1958-1983 Mean ValuehPa2.8 3.4 5.0 6.4 7.4 8.6 11.0 10.0 6.9 5.4 4.0 3.4 6.1 6.2 
AFGHANISTAN, ISLAMIC STATE OFGardiz40970 1964-1983 Mean ValuehPa3.1 3.4 5.0 6.8 7.6 8.7 11.9 11.6 8.2 5.5 4.1 3.2 6.5 6.6 
AFGHANISTAN, ISLAMIC STATE OFKhost40971 1962-1982 Mean ValuehPa5.2 6.7 8.4 11.2 13.1 17.0 23.2 23.0 17.1 11.0 7.4 5.6 12.0 12.4 
AFGHANISTAN, ISLAMIC STATE OFFarah40974 1960-1983 Mean ValuehPa5.4 6.7 8.9 11.6 12.7 14.1 14.7 13.2 10.4 8.4 6.2 5.9 9.9 9.8 
AFGHANISTAN, ISLAMIC STATE OFTrinkot40977 1972-1982 Mean ValuehPa4.8 5.1 6.5 8.0 8.9 9.2 12.0 10.5 8.1 6.4 4.7 4.9 7.2 7.4 
AFGHANISTAN, ISLAMIC STATE OFZaranj40986 1969-1983 Mean ValuehPa5.5 6.1 8.7 11.2 13.5 15.0 14.2 13.3 11.8 10.5 7.5 6.0 10.0 10.3 
AFGHANISTAN, ISLAMIC STATE OFBust40988 1960-1983 Mean ValuehPa5.9 6.6 8.3 9.8 10.4 11.2 12.1 11.4 8.5 7.2 6.3 5.8 8.6 8.6 
AFGHANISTAN, ISLAMIC STATE OFKandahar40990 1964-1983 Mean ValuehPa5.2 6.3 7.6 9.0 8.9 9.6 11.7 9.8 7.2 5.9 5.4 5.2 7.6 7.6 
ALBANIAVLORE13600 1961-1990 Mean ValuehPa-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.9113.1 -9999.91
ALBANIAKUKES13610 1961-1990 Mean ValuehPa-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.919.8 -9999.91
ALBANIATIRANE13615 1961-1990 Mean ValuehPa-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.9112.5 -9999.91
ALBANIASHKODER13622 1961-1990 Mean ValuehPa-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.9112.2 -9999.91
ALBANIAGJIROKASTRA13625 1961-1990 Mean ValuehPa-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.9111.8 -9999.91
ALBANIAKORCE13629 1961-1990 Mean ValuehPa-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.91-9999.918.9 -9999.91
ARGENTINAVILLA DOLORES AERO87328 1961-1990 Mean ValuehPa17.9 17.7 16.9 13.9 11.0 8.4 7.7 7.3 8.1 10.8 13.3 16.0 12.8 12.4 
ARGENTINAVILLA DOLORES AERO87328 1961-1990 Minimum Monthly ValuehPa14.5 14.8 13.5 10.6 7.7 5.2 5.8 4.8 6.4 7.7 9.2 11.6 11.8 -9999.91
ARGENTINAVILLA DOLORES AERO87328 1961-1990 Year of Occurrence of Minimum Monthly ValuehPa1968 1972 1976 1976 1968 1967 1975 1966 1965 1969 1970 1971 1978 -99991
ARGENTINAVILLA DOLORES AERO87328 1961-1990 Maximum Monthly ValuehPa21.5 21.2 20.5 16.6 14.1 12.0 10.1 10.5 11.3 14.2 17.3 20.2 13.8 -9999.91
ARGENTINAVILLA DOLORES AERO87328 1961-1990 Year of Occurrence of Maximum Monthly ValuehPa1979 1981 1980 1981 1981 1965 1979 1979 1982 1978 1985 1985 1988 -99991
ARGENTINAVILLA DOLORES AERO87328 1961-1990 Number of Years used to Calculate NormalhPa30 30 30 29 30 30 30 30 30 30 30 30 28 -9999.91
ARGENTINACORDOBA AERO87344 1961-1990 Mean ValuehPa19.7 19.4 18.0 15.0 12.0 9.2 8.7 8.4 9.6 12.6 15.2 17.8 13.8 13.8 
ARGENTINACORDOBA AERO87344 1961-1990 Minimum Monthly ValuehPa17.4 16.9 14.4 11.4 8.8 6.0 6.2 5.9 7.4 9.1 11.7 13.2 12.8 -9999.91
ARGENTINACORDOBA AERO87344 1961-1990 Year of Occurrence of Minimum Monthly ValuehPa1968 1962 1965 1976 1968 1967 1962 1966 1980 1969 1974 1975 1968 -99991
ARGENTINACORDOBA AERO87344 1961-1990 Maximum Monthly ValuehPa22.3 22.9 21.1 17.7 15.5 13.6 11.4 11.5 11.8 16.1 18.6 21.2 15.8 -9999.91
ARGENTINACORDOBA AERO87344 1961-1990 Year of Occurrence of Maximum Monthly ValuehPa1990 1990 1980 1970 1967 1965 1978 1979 1982 1967 1968 1985 1990 -99991
ARGENTINACORDOBA AERO87344 1961-1990 Number of Years used to Calculate NormalhPa30 30 30 30 30 30 30 30 30 30 30 30 30 -9999.91
ARGENTINACORDOBA OBS87345 1961-1990 Mean ValuehPa18.8 18.6 17.6 14.7 11.8 9.1 8.7 8.3 9.3 12.2 14.6 17.2 13.8 13.4 
ARGENTINACORDOBA OBS87345 1961-1990 Minimum Monthly ValuehPa15.6 16.1 13.7 10.9 8.6 5.9 6.4 5.7 7.3 8.6 10.9 13.6 12.8 -9999.91
ARGENTINACORDOBA OBS87345 1961-1990 Year of Occurrence of Minimum Monthly ValuehPa1968 1962 1965 1968 1968 1967 1962 1970 1980 1969 1974 1971 1968 -99991
ARGENTINACORDOBA OBS87345 1961-1990 Maximum Monthly ValuehPa21.7 22.9 22.1 17.2 15.3 13.7 11.1 11.4 12.4 15.5 18.2 20.8 15.8 -9999.91
ARGENTINACORDOBA OBS87345 1961-1990 Year of Occurrence of Maximum Monthly ValuehPa1981 1981 1980 1980 1981 1965 1968 1979 1982 1967 1985 1985 1988 -99991
ARGENTINACORDOBA OBS87345 1961-1990 Number of Years used to Calculate NormalhPa30 29 30 30 30 30 30 30 30 30 30 30 28 -9999.91
ARGENTINAPILAR OBS87349 1961-1990 Mean ValuehPa19.4 19.0 17.8 14.7 11.9 9.2 8.7 8.4 9.4 12.4 14.7 17.5 13.8 13.6 
ARGENTINAPILAR OBS87349 1961-1990 Minimum Monthly ValuehPa16.0 16.5 14.3 10.7 8.2 5.9 6.5 5.7 7.3 9.0 10.8 13.5 12.8 -9999.91
ARGENTINAPILAR OBS87349 1961-1990 Year of Occurrence of Minimum Monthly ValuehPa1968 1972 1965 1968 1968 1967 1988 1970 1980 1969 1974 1975 1978 -99991
ARGENTINAPILAR OBS87349 1961-1990 Maximum Monthly ValuehPa22.0 21.7 20.9 17.2 15.5 14.5 11.1 11.6 12.3 16.0 18.5 20.8 14.8 -9999.91
ARGENTINAPILAR OBS87349 1961-1990 Year of Occurrence of Maximum Monthly ValuehPa1984 1981 1973 1966 1981 1965 1974 1979 1982 1967 1985 1985 1988 -99991

Footnotes

1 - code for missing value
Source

World Meteorological Organization Standard Normals

Source:  World Meteorological Organization

WMO data provide the basis for better understanding the climatology of severe weather and extreme events such as tropical cyclones, El Niño, floods, heat waves, cold waves, droughts and other natural hazards, contributing to saving both lives and property, and improving our understanding and monitoring of the climate system and environment. WMO has drawn attention to issues of major concern, such as ozone layer depletion, global warming, climate change and diminishing water resources.

WMO enhances the application of meteorological and hydrological information for the security and well-being of society. Such information is crucial for addressing major challenges such as food security, water resources management, reduction of pollution, decision-making related to the health sector, transport, tourism among others.

WMO provides guidelines to use procedures for analysing climate data for climate change purposes as well as for other applications. This includes, inter-alia, analysis of extremes in a changing climate, the role of climatological normals in a changing climate and climate data homogenisation. Description of processes, methodologies and practices in climatology are provided within a mandatory publication representing the WMO guide to climatological practices.

WMO defines climatological standard normals as "averages of climatological data computed for the following consecutive periods of 30 years: January 1, 1901 to December 31, 1930, January 1, 1931 to December 31, 1960, etc." (WMO, 1984).The latest global standard normals period is 1961-1990. The next standard normals periode is January 1991 – December 2020.
Last update in UNdata: 2010/07/14
Next update in UNdata: To be confirmed