Climate at a Glance

National Time Series

Choose from the options below and click "Plot" to create a time series graph.
Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


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Download: xml csv json
Date Value Rank Departure From Mean (53.65°F)
1901-1922 Base Period
189510 50.85°F 2 -2.80°F
189610 51.91°F 7 -1.74°F
189710 55.11°F 21 1.46°F
189810 51.49°F 3 -2.16°F
189910 53.98°F 17 0.33°F
190010 56.35°F 28 2.70°F
190110 55.45°F 25 1.80°F
190210 54.43°F 18 0.78°F
190310 53.94°F 16 0.29°F
190410 53.92°F 15 0.27°F
190510 51.64°F 4 -2.01°F
190610 52.54°F 9 -1.11°F
190710 53.78°F 14 0.13°F
190810 51.76°F 6 -1.89°F
190910 52.88°F 12 -0.77°F
191010 55.62°F 26 1.97°F
191110 52.66°F 11 -0.99°F
191210 53.17°F 13 -0.48°F
191310 51.64°F 4 -2.01°F
191410 55.24°F 22 1.59°F
191510 55.35°F 24 1.70°F
191610 52.14°F 8 -1.51°F
191710 50.41°F 1 -3.24°F
191810 56.17°F 27 2.52°F
191910 52.59°F 10 -1.06°F
192010 54.63°F 19 0.98°F
192110 55.35°F 24 1.70°F
192210 55.02°F 20 1.37°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/