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 (40.73°F)
1901-2000 Base Period
189510 - 189604 39.80°F 23 -0.93°F
189610 - 189704 39.61°F 16 -1.12°F
189710 - 189804 40.67°F 51 -0.06°F
189810 - 189904 37.42°F 1 -3.31°F
189910 - 190004 41.18°F 76 0.45°F
190010 - 190104 40.56°F 46 -0.17°F
190110 - 190204 40.37°F 43 -0.36°F
190210 - 190304 40.09°F 36 -0.64°F
190310 - 190404 39.30°F 8 -1.43°F
190410 - 190504 39.82°F 25 -0.91°F
190510 - 190604 40.04°F 33 -0.69°F
190610 - 190704 41.05°F 72 0.32°F
190710 - 190804 41.63°F 94 0.90°F
190810 - 190904 40.61°F 50 -0.12°F
190910 - 191004 40.78°F 61 0.05°F
191010 - 191104 41.32°F 82 0.59°F
191110 - 191204 37.76°F 2 -2.97°F
191210 - 191304 39.77°F 21 -0.96°F
191310 - 191404 40.84°F 63 0.11°F
191410 - 191504 40.19°F 39 -0.54°F
191510 - 191604 40.75°F 58 0.02°F
191610 - 191704 38.09°F 3 -2.64°F
191710 - 191804 39.44°F 10 -1.29°F
191810 - 191904 41.06°F 73 0.33°F
191910 - 192004 38.67°F 6 -2.06°F
192010 - 192104 42.34°F 108 1.61°F
192110 - 192204 40.36°F 42 -0.37°F
192210 - 192304 40.40°F 44 -0.33°F
192310 - 192404 39.81°F 24 -0.92°F
192410 - 192504 41.61°F 91 0.88°F
192510 - 192604 39.93°F 27 -0.80°F
192610 - 192704 41.43°F 88 0.70°F
192710 - 192804 40.85°F 65 0.12°F
192810 - 192904 39.65°F 18 -1.08°F
192910 - 193004 40.68°F 54 -0.05°F
193010 - 193104 40.77°F 60 0.04°F
193110 - 193204 41.75°F 96 1.02°F
193210 - 193304 39.72°F 19 -1.01°F
193310 - 193404 42.87°F 113 2.14°F
193410 - 193504 42.15°F 103 1.42°F
193510 - 193604 38.61°F 5 -2.12°F
193610 - 193704 39.04°F 7 -1.69°F
193710 - 193804 41.76°F 97 1.03°F
193810 - 193904 41.21°F 77 0.48°F
193910 - 194004 40.60°F 49 -0.13°F
194010 - 194104 41.15°F 75 0.42°F
194110 - 194204 41.31°F 81 0.58°F
194210 - 194304 41.11°F 74 0.38°F
194310 - 194404 40.17°F 38 -0.56°F
194410 - 194504 41.28°F 79 0.55°F
194510 - 194604 41.84°F 98 1.11°F
194610 - 194704 40.57°F 47 -0.16°F
194710 - 194804 40.20°F 40 -0.53°F
194810 - 194904 39.72°F 19 -1.01°F
194910 - 195004 40.86°F 67 0.13°F
195010 - 195104 40.59°F 48 -0.14°F
195110 - 195204 40.02°F 31 -0.71°F
195210 - 195304 41.59°F 90 0.86°F
195310 - 195404 42.79°F 112 2.06°F
195410 - 195504 40.85°F 65 0.12°F
195510 - 195604 39.77°F 21 -0.96°F
195610 - 195704 41.40°F 87 0.67°F
195710 - 195804 40.06°F 34 -0.67°F
195810 - 195904 40.72°F 57 -0.01°F
195910 - 196004 39.49°F 11 -1.24°F
196010 - 196104 41.02°F 71 0.29°F
196110 - 196204 39.58°F 15 -1.15°F
196210 - 196304 40.98°F 69 0.25°F
196310 - 196404 40.67°F 51 -0.06°F
196410 - 196504 39.97°F 29 -0.76°F
196510 - 196604 40.87°F 68 0.14°F
196610 - 196704 41.33°F 83 0.60°F
196710 - 196804 40.50°F 45 -0.23°F
196810 - 196904 39.52°F 13 -1.21°F
196910 - 197004 39.50°F 12 -1.23°F
197010 - 197104 40.00°F 30 -0.73°F
197110 - 197204 41.29°F 80 0.56°F
197210 - 197304 39.62°F 17 -1.11°F
197310 - 197404 42.06°F 99 1.33°F
197410 - 197504 40.08°F 35 -0.65°F
197510 - 197604 42.17°F 105 1.44°F
197610 - 197704 39.40°F 9 -1.33°F
197710 - 197804 39.55°F 14 -1.18°F
197810 - 197904 38.27°F 4 -2.46°F
197910 - 198004 40.86°F 67 0.13°F
198010 - 198104 42.44°F 109 1.71°F
198110 - 198204 40.03°F 32 -0.70°F
198210 - 198304 41.37°F 85 0.64°F
198310 - 198404 39.91°F 26 -0.82°F
198410 - 198504 40.67°F 51 -0.06°F
198510 - 198604 41.74°F 95 1.01°F
198610 - 198704 42.11°F 100 1.38°F
198710 - 198804 41.02°F 71 0.29°F
198810 - 198904 41.36°F 84 0.63°F
198910 - 199004 42.21°F 106 1.48°F
199010 - 199104 42.13°F 102 1.40°F
199110 - 199204 42.93°F 115 2.20°F
199210 - 199304 39.95°F 28 -0.78°F
199310 - 199404 40.68°F 54 -0.05°F
199410 - 199504 42.31°F 107 1.58°F
199510 - 199604 40.71°F 56 -0.02°F
199610 - 199704 40.82°F 62 0.09°F
199710 - 199804 42.13°F 102 1.40°F
199810 - 199904 43.32°F 117 2.59°F
199910 - 200004 44.42°F 119 3.69°F
200010 - 200104 40.21°F 41 -0.52°F
200110 - 200204 43.11°F 116 2.38°F
200210 - 200304 41.38°F 86 0.65°F
200310 - 200404 42.60°F 111 1.87°F
200410 - 200504 42.90°F 114 2.17°F
200510 - 200604 43.53°F 118 2.80°F
200610 - 200704 42.17°F 105 1.44°F
200710 - 200804 41.59°F 90 0.86°F
200810 - 200904 41.63°F 94 0.90°F
200910 - 201004 40.75°F 58 0.02°F
201010 - 201104 41.24°F 78 0.51°F
201110 - 201204 44.71°F 121 3.98°F
201210 - 201304 41.63°F 94 0.90°F
201310 - 201404 40.14°F 37 -0.59°F
201410 - 201504 42.53°F 110 1.80°F
201510 - 201604 44.70°F 120 3.97°F
201610 - 201704 44.76°F 122 4.03°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/