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 (50.65°F)
1901-2000 Base Period
189504 - 189510 49.66°F 7 -0.99°F
189604 - 189610 51.10°F 81 0.45°F
189704 - 189710 50.81°F 64 0.16°F
189804 - 189810 50.66°F 53 0.01°F
189904 - 189910 50.39°F 34 -0.26°F
190004 - 190010 51.94°F 113 1.29°F
190104 - 190110 50.96°F 74 0.31°F
190204 - 190210 50.18°F 25 -0.47°F
190304 - 190310 49.53°F 5 -1.12°F
190404 - 190410 49.80°F 9 -0.85°F
190504 - 190510 50.42°F 37 -0.23°F
190604 - 190610 50.69°F 56 0.04°F
190704 - 190710 48.95°F 2 -1.70°F
190804 - 190810 49.94°F 16 -0.71°F
190904 - 190910 49.82°F 10 -0.83°F
191004 - 191010 50.54°F 45 -0.11°F
191104 - 191110 50.71°F 58 0.06°F
191204 - 191210 49.93°F 15 -0.72°F
191304 - 191310 50.13°F 22 -0.52°F
191404 - 191410 51.24°F 88 0.59°F
191504 - 191510 50.32°F 29 -0.33°F
191604 - 191610 49.65°F 6 -1.00°F
191704 - 191710 48.47°F 1 -2.18°F
191804 - 191810 50.54°F 45 -0.11°F
191904 - 191910 51.06°F 80 0.41°F
192004 - 192010 49.87°F 13 -0.78°F
192104 - 192110 51.35°F 92 0.70°F
192204 - 192210 51.17°F 85 0.52°F
192304 - 192310 50.28°F 26 -0.37°F
192404 - 192410 49.29°F 3 -1.36°F
192504 - 192510 50.90°F 69 0.25°F
192604 - 192610 50.53°F 44 -0.12°F
192704 - 192710 50.42°F 37 -0.23°F
192804 - 192810 49.87°F 13 -0.78°F
192904 - 192910 50.14°F 23 -0.51°F
193004 - 193010 50.79°F 63 0.14°F
193104 - 193110 51.54°F 98 0.89°F
193204 - 193210 50.56°F 47 -0.09°F
193304 - 193310 51.31°F 91 0.66°F
193404 - 193410 51.96°F 114 1.31°F
193504 - 193510 50.39°F 34 -0.26°F
193604 - 193610 51.63°F 101 0.98°F
193704 - 193710 51.25°F 90 0.60°F
193804 - 193810 51.43°F 96 0.78°F
193904 - 193910 51.23°F 87 0.58°F
194004 - 194010 50.98°F 76 0.33°F
194104 - 194110 51.77°F 104 1.12°F
194204 - 194210 50.60°F 52 -0.05°F
194304 - 194310 50.69°F 56 0.04°F
194404 - 194410 50.42°F 37 -0.23°F
194504 - 194510 49.82°F 10 -0.83°F
194604 - 194610 50.57°F 49 -0.08°F
194704 - 194710 51.36°F 94 0.71°F
194804 - 194810 50.59°F 50 -0.06°F
194904 - 194910 50.96°F 74 0.31°F
195004 - 195010 49.78°F 8 -0.87°F
195104 - 195110 50.14°F 23 -0.51°F
195204 - 195210 50.31°F 27 -0.34°F
195304 - 195310 50.46°F 40 -0.19°F
195404 - 195410 51.18°F 86 0.53°F
195504 - 195510 51.11°F 83 0.46°F
195604 - 195610 50.48°F 42 -0.17°F
195704 - 195710 50.78°F 62 0.13°F
195804 - 195810 51.03°F 79 0.38°F
195904 - 195910 51.25°F 90 0.60°F
196004 - 196010 50.93°F 72 0.28°F
196104 - 196110 50.03°F 20 -0.62°F
196204 - 196210 50.84°F 65 0.19°F
196304 - 196310 51.66°F 102 1.01°F
196404 - 196410 50.36°F 31 -0.29°F
196504 - 196510 50.37°F 32 -0.28°F
196604 - 196610 49.99°F 18 -0.66°F
196704 - 196710 49.85°F 12 -0.80°F
196804 - 196810 50.03°F 20 -0.62°F
196904 - 196910 50.91°F 70 0.26°F
197004 - 197010 50.59°F 50 -0.06°F
197104 - 197110 50.37°F 32 -0.28°F
197204 - 197210 50.40°F 36 -0.25°F
197304 - 197310 50.75°F 61 0.10°F
197404 - 197410 49.97°F 17 -0.68°F
197504 - 197510 50.00°F 19 -0.65°F
197604 - 197610 49.33°F 4 -1.32°F
197704 - 197710 51.88°F 109 1.23°F
197804 - 197810 50.92°F 71 0.27°F
197904 - 197910 50.50°F 43 -0.15°F
198004 - 198010 50.89°F 68 0.24°F
198104 - 198110 51.41°F 95 0.76°F
198204 - 198210 50.33°F 30 -0.32°F
198304 - 198310 50.66°F 53 0.01°F
198404 - 198410 50.73°F 59 0.08°F
198504 - 198510 51.13°F 84 0.48°F
198604 - 198610 51.63°F 101 0.98°F
198704 - 198710 51.11°F 83 0.46°F
198804 - 198810 50.98°F 76 0.33°F
198904 - 198910 50.85°F 66 0.20°F
199004 - 199010 51.36°F 94 0.71°F
199104 - 199110 51.85°F 107 1.20°F
199204 - 199210 50.46°F 40 -0.19°F
199304 - 199310 50.31°F 27 -0.34°F
199404 - 199410 51.49°F 97 0.84°F
199504 - 199510 50.74°F 60 0.09°F
199604 - 199610 51.00°F 77 0.35°F
199704 - 199710 50.56°F 47 -0.09°F
199804 - 199810 52.52°F 122 1.87°F
199904 - 199910 50.89°F 68 0.24°F
200004 - 200010 51.82°F 106 1.17°F
200104 - 200110 51.92°F 111 1.27°F
200204 - 200210 51.81°F 105 1.16°F
200304 - 200310 51.91°F 110 1.26°F
200404 - 200410 51.56°F 99 0.91°F
200504 - 200510 51.88°F 109 1.23°F
200604 - 200610 51.94°F 113 1.29°F
200704 - 200710 52.28°F 118 1.63°F
200804 - 200810 50.68°F 55 0.03°F
200904 - 200910 51.01°F 78 0.36°F
201004 - 201010 52.32°F 119 1.67°F
201104 - 201110 51.97°F 115 1.32°F
201204 - 201210 52.40°F 121 1.75°F
201304 - 201310 51.72°F 103 1.07°F
201404 - 201410 52.03°F 116 1.38°F
201504 - 201510 53.12°F 125 2.47°F
201604 - 201610 53.10°F 124 2.45°F
201704 - 201710 52.33°F 120 1.68°F
201804 - 201810 52.88°F 123 2.23°F
201904 - 201910 52.05°F 117 1.40°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/