Climate at a Glance

National Time Series

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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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Dates Value Rank Departure From Mean (52.42°F)
1901-1922 Base Period
189512 - 189610 52.89°F 18 0.47°F
189612 - 189710 52.96°F 19 0.54°F
189712 - 189810 52.81°F 16 0.39°F
189812 - 189910 51.29°F 3 -1.13°F
189912 - 190010 53.53°F 26 1.11°F
190012 - 190110 53.07°F 21 0.65°F
190112 - 190210 52.37°F 11 -0.05°F
190212 - 190310 51.59°F 4 -0.83°F
190312 - 190410 51.75°F 7 -0.67°F
190412 - 190510 51.89°F 8 -0.53°F
190512 - 190610 52.39°F 12 -0.03°F
190612 - 190710 52.48°F 14 0.06°F
190712 - 190810 53.07°F 21 0.65°F
190812 - 190910 52.72°F 15 0.30°F
190912 - 191010 52.87°F 17 0.45°F
191012 - 191110 53.35°F 25 0.93°F
191112 - 191210 50.89°F 2 -1.53°F
191212 - 191310 52.09°F 9 -0.33°F
191312 - 191410 53.20°F 24 0.78°F
191412 - 191510 51.62°F 5 -0.80°F
191512 - 191610 52.20°F 10 -0.22°F
191612 - 191710 50.59°F 1 -1.83°F
191712 - 191810 52.46°F 13 0.04°F
191812 - 191910 53.18°F 23 0.76°F
191912 - 192010 51.71°F 6 -0.71°F
192012 - 192110 54.64°F 27 2.22°F
192112 - 192210 53.09°F 22 0.67°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/