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 (50.52°F)
1901-2000 Base Period
189501 - 189606 49.63°F 8 -0.89°F
189601 - 189706 50.26°F 40 -0.26°F
189701 - 189806 50.32°F 45 -0.20°F
189801 - 189906 49.40°F 6 -1.12°F
189901 - 190006 50.10°F 29 -0.42°F
190001 - 190106 50.80°F 77 0.28°F
190101 - 190206 50.36°F 52 -0.16°F
190201 - 190306 49.79°F 15 -0.73°F
190301 - 190406 49.18°F 4 -1.34°F
190401 - 190506 49.48°F 7 -1.04°F
190501 - 190606 49.68°F 10 -0.84°F
190601 - 190706 50.09°F 27 -0.43°F
190701 - 190806 50.32°F 45 -0.20°F
190801 - 190906 50.48°F 62 -0.04°F
190901 - 191006 50.37°F 53 -0.15°F
191001 - 191106 51.20°F 90 0.68°F
191101 - 191206 49.65°F 9 -0.87°F
191201 - 191306 48.96°F 2 -1.56°F
191301 - 191406 50.27°F 41 -0.25°F
191401 - 191506 50.12°F 30 -0.40°F
191501 - 191606 49.81°F 17 -0.71°F
191601 - 191706 48.76°F 1 -1.76°F
191701 - 191806 49.18°F 4 -1.34°F
191801 - 191906 50.45°F 60 -0.07°F
191901 - 192006 49.74°F 14 -0.78°F
192001 - 192106 50.68°F 71 0.16°F
192101 - 192206 51.47°F 94 0.95°F
192201 - 192306 50.24°F 39 -0.28°F
192301 - 192406 49.73°F 13 -0.79°F
192401 - 192506 50.18°F 34 -0.34°F
192501 - 192606 50.95°F 82 0.43°F
192601 - 192706 50.76°F 74 0.24°F
192701 - 192806 50.59°F 69 0.07°F
192801 - 192906 49.85°F 19 -0.67°F
192901 - 193006 49.80°F 16 -0.72°F
193001 - 193106 50.85°F 79 0.33°F
193101 - 193206 51.63°F 98 1.11°F
193201 - 193306 50.43°F 59 -0.09°F
193301 - 193406 52.07°F 105 1.55°F
193401 - 193506 51.95°F 103 1.43°F
193501 - 193606 50.17°F 33 -0.35°F
193601 - 193706 50.12°F 30 -0.40°F
193701 - 193806 50.67°F 70 0.15°F
193801 - 193906 51.54°F 96 1.02°F
193901 - 194006 51.06°F 86 0.54°F
194001 - 194106 50.54°F 67 0.02°F
194101 - 194206 50.77°F 75 0.25°F
194201 - 194306 50.42°F 57 -0.10°F
194301 - 194406 50.51°F 66 -0.01°F
194401 - 194506 50.43°F 59 -0.09°F
194501 - 194606 50.87°F 80 0.35°F
194601 - 194706 50.84°F 78 0.32°F
194701 - 194806 50.20°F 35 -0.32°F
194801 - 194906 50.05°F 25 -0.47°F
194901 - 195006 50.28°F 42 -0.24°F
195001 - 195106 49.84°F 18 -0.68°F
195101 - 195206 50.09°F 27 -0.43°F
195201 - 195306 51.19°F 88 0.67°F
195301 - 195406 51.86°F 102 1.34°F
195401 - 195506 51.17°F 87 0.65°F
195501 - 195606 50.32°F 45 -0.20°F
195601 - 195706 50.75°F 73 0.23°F
195701 - 195806 50.35°F 51 -0.17°F
195801 - 195906 50.50°F 65 -0.02°F
195901 - 196006 50.12°F 30 -0.40°F
196001 - 196106 50.28°F 42 -0.24°F
196101 - 196206 50.23°F 38 -0.29°F
196201 - 196306 50.37°F 53 -0.15°F
196301 - 196406 50.55°F 68 0.03°F
196401 - 196506 49.97°F 22 -0.55°F
196501 - 196606 49.94°F 21 -0.58°F
196601 - 196706 50.21°F 36 -0.31°F
196701 - 196806 50.21°F 36 -0.31°F
196801 - 196906 49.72°F 12 -0.80°F
196901 - 197006 49.90°F 20 -0.62°F
197001 - 197106 49.99°F 23 -0.53°F
197101 - 197206 50.39°F 55 -0.13°F
197201 - 197306 50.05°F 25 -0.47°F
197301 - 197406 51.00°F 84 0.48°F
197401 - 197506 50.32°F 45 -0.20°F
197501 - 197606 50.47°F 61 -0.05°F
197601 - 197706 50.33°F 49 -0.19°F
197701 - 197806 50.34°F 50 -0.18°F
197801 - 197906 48.98°F 3 -1.54°F
197901 - 198006 49.69°F 11 -0.83°F
198001 - 198106 51.36°F 93 0.84°F
198101 - 198206 50.78°F 76 0.26°F
198201 - 198306 50.03°F 24 -0.49°F
198301 - 198406 50.40°F 56 -0.12°F
198401 - 198506 50.49°F 63 -0.03°F
198501 - 198606 50.93°F 81 0.41°F
198601 - 198706 52.11°F 106 1.59°F
198701 - 198806 51.54°F 96 1.02°F
198801 - 198906 51.05°F 85 0.53°F
198901 - 199006 51.20°F 90 0.68°F
199001 - 199106 52.13°F 108 1.61°F
199101 - 199206 52.06°F 104 1.54°F
199201 - 199306 50.70°F 72 0.18°F
199301 - 199406 50.29°F 44 -0.23°F
199401 - 199506 51.32°F 92 0.80°F
199501 - 199606 50.99°F 83 0.47°F
199601 - 199706 50.50°F 65 -0.02°F
199701 - 199806 51.28°F 91 0.76°F
199801 - 199906 52.60°F 109 2.08°F
199901 - 200006 52.81°F 111 2.29°F
200001 - 200106 51.73°F 99 1.21°F
200101 - 200206 52.13°F 108 1.61°F
200201 - 200306 51.57°F 97 1.05°F
200301 - 200406 51.84°F 101 1.32°F
200401 - 200506 51.77°F 100 1.25°F
200501 - 200606 52.68°F 110 2.16°F

Citing This Page

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