↑ You can see the number of the worldwide weather stations too.
— キリエ (@KiryeNet) August 30, 2019
1880: 429
1890: 851
1900: 1823
1910: 2363
1920: 2693
1930: 2950
1940: 3396
1950: 4290
1960: 5629
1970: 6178
1980: 6067
1990: 5050
2000: 3821
2010: 3279
2018: 2635
2019(Jan-Jul): 1749
https://twitter.com/KiryeNet/status/1167514962756915201
You can see the temperature data coverage rate of North America every 10 years, last year and so far this year during the period from around 1880 until the present on the animation from the V3 Unadjusted data.
https://kiryenet.up.n.seesaa.net/kiryenet/image/E58B95E794BB20North20America20V320unadjusted20map20197920to20July202019.gif?d=a4 🔍
Map:https://data.giss.nasa.gov/gistemp/station_data_v3/
#ClimateChange
↑ You can see the number of the worldwide weather stations too.
1880: 429
1890: 851
1900: 1823
1910: 2363
1920: 2693
1930: 2950
1940: 3396
1950: 4290
1960: 5629
1970: 6178
1980: 6067
1990: 5050
2000: 3821
2010: 3279
2018: 2635
2019(Jan-Jul): 1749
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リツイートの一部
More record cold, this time in the center of Russia https://t.co/2WEQ6fQ3wt
— Pure Climate Skeptic (@Carbongate) August 30, 2019