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 (45.42°F)
1901-2000 Base Period
189512 - 189606 45.85°F 75 0.43°F
189612 - 189706 45.19°F 46 -0.23°F
189712 - 189806 45.41°F 54 -0.01°F
189812 - 189906 42.95°F 3 -2.47°F
189912 - 190006 45.91°F 77 0.49°F
190012 - 190106 45.10°F 42 -0.32°F
190112 - 190206 45.07°F 41 -0.35°F
190212 - 190306 43.99°F 8 -1.43°F
190312 - 190406 44.04°F 9 -1.38°F
190412 - 190506 44.12°F 11 -1.30°F
190512 - 190606 44.75°F 27 -0.67°F
190612 - 190706 45.13°F 43 -0.29°F
190712 - 190806 46.08°F 82 0.66°F
190812 - 190906 45.29°F 50 -0.13°F
190912 - 191006 45.01°F 39 -0.41°F
191012 - 191106 46.35°F 90 0.93°F
191112 - 191206 43.08°F 4 -2.34°F
191212 - 191306 44.48°F 18 -0.94°F
191312 - 191406 45.66°F 66 0.24°F
191412 - 191506 43.85°F 6 -1.57°F
191512 - 191606 44.63°F 22 -0.79°F
191612 - 191706 42.34°F 1 -3.08°F
191712 - 191806 44.86°F 32 -0.56°F
191812 - 191906 45.73°F 70 0.31°F
191912 - 192006 43.63°F 5 -1.79°F
192012 - 192106 47.50°F 107 2.08°F
192112 - 192206 45.13°F 43 -0.29°F
192212 - 192306 44.78°F 28 -0.64°F
192312 - 192406 44.48°F 18 -0.94°F
192412 - 192506 46.25°F 86 0.83°F
192512 - 192606 45.63°F 65 0.21°F
192612 - 192706 45.94°F 78 0.52°F
192712 - 192806 44.74°F 25 -0.68°F
192812 - 192906 43.89°F 7 -1.53°F
192912 - 193006 45.72°F 69 0.30°F
193012 - 193106 46.10°F 83 0.68°F
193112 - 193206 46.00°F 80 0.58°F
193212 - 193306 45.19°F 46 -0.23°F
193312 - 193406 48.25°F 111 2.83°F
193412 - 193506 45.50°F 60 0.08°F
193512 - 193606 44.44°F 17 -0.98°F
193612 - 193706 44.39°F 15 -1.03°F
193712 - 193806 46.60°F 94 1.18°F
193812 - 193906 46.24°F 85 0.82°F
193912 - 194006 45.37°F 53 -0.05°F
194012 - 194106 46.16°F 84 0.74°F
194112 - 194206 45.44°F 57 0.02°F
194212 - 194306 45.50°F 60 0.08°F
194312 - 194406 45.28°F 49 -0.14°F
194412 - 194506 45.19°F 46 -0.23°F
194512 - 194606 46.26°F 87 0.84°F
194612 - 194706 45.13°F 43 -0.29°F
194712 - 194806 44.78°F 28 -0.64°F
194812 - 194906 44.89°F 35 -0.53°F
194912 - 195006 44.87°F 33 -0.55°F
195012 - 195106 44.78°F 28 -0.64°F
195112 - 195206 45.62°F 64 0.20°F
195212 - 195306 46.80°F 98 1.38°F
195312 - 195406 46.70°F 95 1.28°F
195412 - 195506 45.01°F 39 -0.41°F
195512 - 195606 45.32°F 51 -0.10°F
195612 - 195706 45.96°F 79 0.54°F
195712 - 195806 45.55°F 61 0.13°F
195812 - 195906 45.44°F 56 0.02°F
195912 - 196006 44.69°F 23 -0.73°F
196012 - 196106 45.43°F 55 0.01°F
196112 - 196206 44.69°F 23 -0.73°F
196212 - 196306 45.32°F 51 -0.10°F
196312 - 196406 44.39°F 15 -1.03°F
196412 - 196506 44.48°F 18 -0.94°F
196512 - 196606 44.94°F 37 -0.48°F
196612 - 196706 45.50°F 60 0.08°F
196712 - 196806 44.96°F 38 -0.46°F
196812 - 196906 44.16°F 12 -1.26°F
196912 - 197006 44.81°F 31 -0.61°F
197012 - 197106 44.87°F 33 -0.55°F
197112 - 197206 45.87°F 76 0.45°F
197212 - 197306 44.90°F 36 -0.52°F
197312 - 197406 46.32°F 89 0.90°F
197412 - 197506 44.60°F 21 -0.82°F
197512 - 197606 46.40°F 91 0.98°F
197612 - 197706 45.61°F 62 0.19°F
197712 - 197806 44.10°F 10 -1.32°F
197812 - 197906 42.71°F 2 -2.71°F
197912 - 198006 45.69°F 68 0.27°F
198012 - 198106 47.28°F 105 1.86°F
198112 - 198206 44.32°F 14 -1.10°F
198212 - 198306 45.75°F 72 0.33°F
198312 - 198406 44.29°F 13 -1.13°F
198412 - 198506 45.68°F 67 0.26°F
198512 - 198606 47.13°F 101 1.71°F
198612 - 198706 47.51°F 108 2.09°F
198712 - 198806 46.05°F 81 0.63°F
198812 - 198906 45.84°F 74 0.42°F
198912 - 199006 46.75°F 97 1.33°F
199012 - 199106 46.72°F 96 1.30°F
199112 - 199206 47.84°F 109 2.42°F
199212 - 199306 44.74°F 25 -0.68°F
199312 - 199406 46.31°F 88 0.89°F
199412 - 199506 46.52°F 93 1.10°F
199512 - 199606 45.62°F 64 0.20°F
199612 - 199706 45.74°F 71 0.32°F
199712 - 199806 47.24°F 103 1.82°F
199812 - 199906 47.36°F 106 1.94°F
199912 - 200006 48.61°F 112 3.19°F
200012 - 200106 45.77°F 73 0.35°F
200112 - 200206 47.17°F 102 1.75°F
200212 - 200306 46.41°F 92 0.99°F
200312 - 200406 47.04°F 99 1.62°F
200412 - 200506 47.11°F 100 1.69°F
200512 - 200606 48.20°F 110 2.78°F
200612 - 200706 47.25°F 104 1.83°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/