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World Weather Records (WWR) Clearinghouse

World Weather Records (WWR) is an archived publication and digital dataset of meteorological data from locations around the world. WWR was initially launched in 1927 as a publication. Data includes monthly mean values of pressure, temperature, precipitation, relative humidity, and where available, station metadata notes that document observation practices and station configurations. 

11th Series (2011–2016)

Series 11 continues the record of monthly mean values of station pressure, sea-level pressure, temperature, and monthly total precipitation for stations listed in previous volumes. In addition to these parameters, mean monthly maximum and minimum temperatures and relative humidity have been collected for many stations and are archived in digital files by NCEI. New stations have also been included.

Documentation

Guidelines for the Submission of the World Weather Records 2011+ (WMO-No.1186)

Data

10th Series (2001–2010)

9th Series (1991–2000)

8th Series (1981–1990)

All regions: data

7th Series (1971–1980)

All regions: data

6th Series (1961–1970)

All regions: data

6, 7 & 8th Series Corrections

5th Series (1951–1960)

All regions: data

1st–4th Series (1755–1950)

All regions: data

Background

In recent years, data were supplied by the National Meteorological Services of various countries, many of which became members of the World Meteorological Organization (WMO). The first issue included data from earliest records available at that time up to 1920. Data have been collected for: 

  • 1921–30 (2nd Series)
  • 1931–40 (3rd Series)
  • 1941–50 (4th Series)
  • 1951–60 (5th Series)
  • 1961–70 (6th Series)
  • 1971–80 (7th Series)
  • 1981–90 (8th Series)
  • 1991–2000 (9th Series)
  • 2001–2011 (10th Series)

Additional Information