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 (51.64°F)
1901-1932 Base Period
189502 - 189701 51.23°F 9 -0.41°F
189602 - 189801 51.74°F 23 0.10°F
189702 - 189901 51.56°F 16 -0.08°F
189802 - 190001 51.36°F 12 -0.28°F
189902 - 190101 51.97°F 29 0.33°F
190002 - 190201 52.16°F 32 0.52°F
190102 - 190301 51.70°F 21 0.06°F
190202 - 190401 51.00°F 4 -0.64°F
190302 - 190501 50.73°F 2 -0.91°F
190402 - 190601 51.30°F 11 -0.34°F
190502 - 190701 51.51°F 15 -0.13°F
190602 - 190801 51.59°F 17 -0.05°F
190702 - 190901 51.85°F 26 0.21°F
190802 - 191001 51.64°F 19 0.00°F
190902 - 191101 51.95°F 28 0.31°F
191002 - 191201 52.02°F 30 0.38°F
191102 - 191301 51.03°F 5 -0.61°F
191202 - 191401 51.29°F 10 -0.35°F
191302 - 191501 51.61°F 18 -0.03°F
191402 - 191601 51.38°F 13 -0.26°F
191502 - 191701 51.14°F 8 -0.50°F
191602 - 191801 50.27°F 1 -1.37°F
191702 - 191901 51.11°F 7 -0.53°F
191802 - 192001 51.93°F 27 0.29°F
191902 - 192101 51.42°F 14 -0.22°F
192002 - 192201 52.34°F 34 0.70°F
192102 - 192301 52.92°F 35 1.28°F
192202 - 192401 51.81°F 25 0.17°F
192302 - 192501 50.88°F 3 -0.76°F
192402 - 192601 51.72°F 22 0.08°F
192502 - 192701 52.34°F 34 0.70°F
192602 - 192801 52.12°F 31 0.48°F
192702 - 192901 51.81°F 25 0.17°F
192802 - 193001 51.03°F 5 -0.61°F
192902 - 193101 51.69°F 20 0.05°F
193002 - 193201 53.09°F 36 1.45°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/