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 (54.59°F)
1901-1965 Base Period
189502 - 189507 53.08°F 5 -1.51°F
189602 - 189607 55.24°F 57 0.65°F
189702 - 189707 54.33°F 28 -0.26°F
189802 - 189807 54.96°F 47 0.37°F
189902 - 189907 52.56°F 2 -2.03°F
190002 - 190007 54.80°F 42 0.21°F
190102 - 190107 54.30°F 25 -0.29°F
190202 - 190207 54.33°F 28 -0.26°F
190302 - 190307 53.03°F 4 -1.56°F
190402 - 190407 53.59°F 13 -1.00°F
190502 - 190507 53.61°F 15 -0.98°F
190602 - 190607 53.63°F 17 -0.96°F
190702 - 190707 53.80°F 19 -0.79°F
190802 - 190807 54.77°F 41 0.18°F
190902 - 190907 54.01°F 22 -0.58°F
191002 - 191007 55.66°F 63 1.07°F
191102 - 191107 55.39°F 59 0.80°F
191202 - 191207 52.81°F 3 -1.78°F
191302 - 191307 53.49°F 10 -1.10°F
191402 - 191407 54.31°F 26 -0.28°F
191502 - 191507 53.79°F 18 -0.80°F
191602 - 191607 54.22°F 24 -0.37°F
191702 - 191707 52.30°F 1 -2.29°F
191802 - 191807 55.50°F 62 0.91°F
191902 - 191907 54.69°F 40 0.10°F
192002 - 192007 53.36°F 8 -1.23°F
192102 - 192107 56.61°F 69 2.02°F
192202 - 192207 54.50°F 36 -0.09°F
192302 - 192307 53.18°F 6 -1.41°F
192402 - 192407 53.50°F 11 -1.09°F
192502 - 192507 56.88°F 70 2.29°F
192602 - 192607 54.99°F 50 0.40°F
192702 - 192707 55.23°F 56 0.64°F
192802 - 192807 54.39°F 34 -0.20°F
192902 - 192907 53.60°F 14 -0.99°F
193002 - 193007 56.27°F 67 1.68°F
193102 - 193107 55.73°F 64 1.14°F
193202 - 193207 54.92°F 45 0.33°F
193302 - 193307 54.63°F 38 0.04°F
193402 - 193407 57.10°F 71 2.51°F
193502 - 193507 54.90°F 44 0.31°F
193602 - 193607 54.96°F 47 0.37°F
193702 - 193707 54.33°F 28 -0.26°F
193802 - 193807 55.86°F 65 1.27°F
193902 - 193907 55.08°F 54 0.49°F
194002 - 194007 55.03°F 51 0.44°F
194102 - 194107 54.81°F 43 0.22°F
194202 - 194207 54.34°F 32 -0.25°F
194302 - 194307 55.07°F 53 0.48°F
194402 - 194407 54.19°F 23 -0.40°F
194502 - 194507 54.69°F 40 0.10°F
194602 - 194607 56.20°F 66 1.61°F
194702 - 194707 53.46°F 9 -1.13°F
194802 - 194807 54.32°F 27 -0.27°F
194902 - 194907 54.99°F 50 0.40°F
195002 - 195007 53.61°F 15 -0.98°F
195102 - 195107 53.99°F 21 -0.60°F
195202 - 195207 55.04°F 52 0.45°F
195302 - 195307 55.32°F 58 0.73°F
195402 - 195407 56.29°F 68 1.70°F
195502 - 195507 54.37°F 33 -0.22°F
195602 - 195607 54.60°F 37 0.01°F
195702 - 195707 55.45°F 60 0.86°F
195802 - 195807 53.82°F 20 -0.77°F
195902 - 195907 54.99°F 50 0.40°F
196002 - 196007 53.55°F 12 -1.04°F
196102 - 196107 55.19°F 55 0.60°F
196202 - 196207 54.48°F 35 -0.11°F
196302 - 196307 55.50°F 62 0.91°F
196402 - 196407 54.33°F 28 -0.26°F
196502 - 196507 53.35°F 7 -1.24°F

Citing This Page

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