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 (63.37°F)
1901-1939 Base Period
189504 - 189510 62.85°F 15 -0.52°F
189604 - 189610 63.64°F 28 0.27°F
189704 - 189710 63.81°F 31 0.44°F
189804 - 189810 63.29°F 23 -0.08°F
189904 - 189910 63.25°F 22 -0.12°F
190004 - 190010 64.45°F 40 1.08°F
190104 - 190110 63.88°F 33 0.51°F
190204 - 190210 63.07°F 19 -0.30°F
190304 - 190310 62.17°F 3 -1.20°F
190404 - 190410 62.54°F 7 -0.83°F
190504 - 190510 62.80°F 12 -0.57°F
190604 - 190610 63.23°F 21 -0.14°F
190704 - 190710 61.49°F 1 -1.88°F
190804 - 190810 62.81°F 13 -0.56°F
190904 - 190910 62.70°F 10 -0.67°F
191004 - 191010 63.95°F 35 0.58°F
191104 - 191110 63.47°F 26 0.10°F
191204 - 191210 62.29°F 4 -1.08°F
191304 - 191310 63.05°F 17 -0.32°F
191404 - 191410 63.87°F 32 0.50°F
191504 - 191510 62.82°F 14 -0.55°F
191604 - 191610 62.52°F 6 -0.85°F
191704 - 191710 61.55°F 2 -1.82°F
191804 - 191810 63.43°F 25 0.06°F
191904 - 191910 63.65°F 29 0.28°F
192004 - 192010 62.41°F 5 -0.96°F
192104 - 192110 64.29°F 38 0.92°F
192204 - 192210 64.25°F 37 0.88°F
192304 - 192310 62.66°F 9 -0.71°F
192404 - 192410 62.63°F 8 -0.74°F
192504 - 192510 63.67°F 30 0.30°F
192604 - 192610 63.43°F 25 0.06°F
192704 - 192710 63.07°F 19 -0.30°F
192804 - 192810 62.72°F 11 -0.65°F
192904 - 192910 63.01°F 16 -0.36°F
193004 - 193010 63.92°F 34 0.55°F
193104 - 193110 64.81°F 43 1.44°F
193204 - 193210 63.58°F 27 0.21°F
193304 - 193310 64.46°F 41 1.09°F
193404 - 193410 65.63°F 45 2.26°F
193504 - 193510 63.06°F 18 -0.31°F
193604 - 193610 65.08°F 44 1.71°F
193704 - 193710 64.24°F 36 0.87°F
193804 - 193810 64.41°F 39 1.04°F
193904 - 193910 64.67°F 42 1.30°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/