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 (52.70°F)
1901-1938 Base Period
189502 - 189607 52.24°F 14 -0.46°F
189602 - 189707 52.59°F 19 -0.11°F
189702 - 189807 52.83°F 27 0.13°F
189802 - 189907 51.75°F 5 -0.95°F
189902 - 190007 52.52°F 18 -0.18°F
190002 - 190107 53.14°F 33 0.44°F
190102 - 190207 52.61°F 20 -0.09°F
190202 - 190307 52.12°F 10 -0.58°F
190302 - 190407 51.43°F 2 -1.27°F
190402 - 190507 51.95°F 8 -0.75°F
190502 - 190607 52.20°F 13 -0.50°F
190602 - 190707 52.30°F 15 -0.40°F
190702 - 190807 52.68°F 21 -0.02°F
190802 - 190907 52.71°F 25 0.01°F
190902 - 191007 52.69°F 24 -0.01°F
191002 - 191107 53.59°F 38 0.89°F
191102 - 191207 51.84°F 7 -0.86°F
191202 - 191307 51.64°F 4 -1.06°F
191302 - 191407 52.69°F 24 -0.01°F
191402 - 191507 52.15°F 11 -0.55°F
191502 - 191607 52.36°F 16 -0.34°F
191602 - 191707 51.33°F 1 -1.37°F
191702 - 191807 51.63°F 3 -1.07°F
191802 - 191907 53.25°F 35 0.55°F
191902 - 192007 52.01°F 9 -0.69°F
192002 - 192107 53.20°F 34 0.50°F
192102 - 192207 53.61°F 39 0.91°F
192202 - 192307 52.84°F 29 0.14°F
192302 - 192407 51.80°F 6 -0.90°F
192402 - 192507 52.84°F 29 0.14°F
192502 - 192607 53.41°F 37 0.71°F
192602 - 192707 53.12°F 32 0.42°F
192702 - 192807 52.92°F 31 0.22°F
192802 - 192907 52.16°F 12 -0.54°F
192902 - 193007 52.50°F 17 -0.20°F
193002 - 193107 53.75°F 40 1.05°F
193102 - 193207 53.92°F 41 1.22°F
193202 - 193307 52.85°F 30 0.15°F
193302 - 193407 54.40°F 43 1.70°F
193402 - 193507 54.17°F 42 1.47°F
193502 - 193607 52.69°F 24 -0.01°F
193602 - 193707 52.74°F 26 0.04°F
193702 - 193807 53.39°F 36 0.69°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/