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 (47.53°F)
1901-2000 Base Period
189501 - 189506 45.65°F 5 -1.88°F
189601 - 189606 48.21°F 80 0.68°F
189701 - 189706 46.80°F 31 -0.73°F
189801 - 189806 47.86°F 73 0.33°F
189901 - 189906 45.33°F 4 -2.20°F
190001 - 190006 48.30°F 85 0.77°F
190101 - 190106 46.87°F 36 -0.66°F
190201 - 190206 47.33°F 48 -0.20°F
190301 - 190306 46.19°F 14 -1.34°F
190401 - 190406 46.29°F 15 -1.24°F
190501 - 190506 46.13°F 12 -1.40°F
190601 - 190606 47.05°F 42 -0.48°F
190701 - 190706 46.83°F 34 -0.70°F
190801 - 190806 47.98°F 77 0.45°F
190901 - 190906 47.29°F 45 -0.24°F
191001 - 191006 48.25°F 83 0.72°F
191101 - 191106 48.76°F 92 1.23°F
191201 - 191206 44.89°F 3 -2.64°F
191301 - 191306 46.40°F 16 -1.13°F
191401 - 191406 47.72°F 67 0.19°F
191501 - 191506 46.69°F 25 -0.84°F
191601 - 191606 46.54°F 20 -0.99°F
191701 - 191706 44.57°F 1 -2.96°F
191801 - 191806 47.40°F 49 -0.13°F
191901 - 191906 47.61°F 59 0.08°F
192001 - 192006 46.11°F 11 -1.42°F
192101 - 192106 49.89°F 106 2.36°F
192201 - 192206 46.80°F 31 -0.73°F
192301 - 192306 46.66°F 24 -0.87°F
192401 - 192406 45.90°F 7 -1.63°F
192501 - 192506 49.37°F 102 1.84°F
192601 - 192606 47.82°F 69 0.29°F
192701 - 192706 48.38°F 87 0.85°F
192801 - 192806 47.49°F 54 -0.04°F
192901 - 192906 45.72°F 6 -1.81°F
193001 - 193006 47.68°F 65 0.15°F
193101 - 193106 48.59°F 90 1.06°F
193201 - 193206 47.83°F 70 0.30°F
193301 - 193306 47.82°F 69 0.29°F
193401 - 193406 50.22°F 109 2.69°F
193501 - 193506 47.64°F 63 0.11°F
193601 - 193606 46.72°F 27 -0.81°F
193701 - 193706 46.04°F 9 -1.49°F
193801 - 193806 48.92°F 94 1.39°F
193901 - 193906 48.25°F 83 0.72°F
194001 - 194006 46.65°F 23 -0.88°F
194101 - 194106 47.85°F 72 0.32°F
194201 - 194206 46.99°F 41 -0.54°F
194301 - 194306 47.59°F 58 0.06°F
194401 - 194406 47.40°F 49 -0.13°F
194501 - 194506 47.62°F 60 0.09°F
194601 - 194606 49.12°F 98 1.59°F
194701 - 194706 46.62°F 22 -0.91°F
194801 - 194806 46.76°F 30 -0.77°F
194901 - 194906 46.94°F 38 -0.59°F
195001 - 195006 46.81°F 33 -0.72°F
195101 - 195106 46.74°F 28 -0.79°F
195201 - 195206 48.02°F 78 0.49°F
195301 - 195306 49.03°F 97 1.50°F
195401 - 195406 48.86°F 93 1.33°F
195501 - 195506 46.86°F 35 -0.67°F
195601 - 195606 47.59°F 58 0.06°F
195701 - 195706 47.58°F 56 0.05°F
195801 - 195806 46.98°F 40 -0.55°F
195901 - 195906 47.64°F 63 0.11°F
196001 - 196006 46.14°F 13 -1.39°F
196101 - 196106 47.94°F 75 0.41°F
196201 - 196206 46.96°F 39 -0.57°F
196301 - 196306 47.31°F 47 -0.22°F
196401 - 196406 47.14°F 44 -0.39°F
196501 - 196506 46.55°F 21 -0.98°F
196601 - 196606 46.45°F 18 -1.08°F
196701 - 196706 47.63°F 61 0.10°F
196801 - 196806 47.11°F 43 -0.42°F
196901 - 196906 46.51°F 19 -1.02°F
197001 - 197006 46.71°F 26 -0.82°F
197101 - 197106 46.75°F 29 -0.78°F
197201 - 197206 47.85°F 72 0.32°F
197301 - 197306 47.41°F 52 -0.12°F
197401 - 197406 48.42°F 89 0.89°F
197501 - 197506 46.42°F 17 -1.11°F
197601 - 197606 48.42°F 89 0.89°F
197701 - 197706 48.06°F 79 0.53°F
197801 - 197806 45.90°F 7 -1.63°F
197901 - 197906 44.86°F 2 -2.67°F
198001 - 198006 47.30°F 46 -0.23°F
198101 - 198106 49.29°F 99 1.76°F
198201 - 198206 46.10°F 10 -1.43°F
198301 - 198306 47.40°F 49 -0.13°F
198401 - 198406 47.43°F 53 -0.10°F
198501 - 198506 47.54°F 55 0.01°F
198601 - 198606 50.18°F 108 2.65°F
198701 - 198706 49.69°F 104 2.16°F
198801 - 198806 47.96°F 76 0.43°F
198901 - 198906 47.90°F 74 0.37°F
199001 - 199006 49.93°F 107 2.40°F
199101 - 199106 49.37°F 102 1.84°F
199201 - 199206 49.86°F 105 2.33°F
199301 - 199306 46.90°F 37 -0.63°F
199401 - 199406 48.33°F 86 0.80°F
199501 - 199506 48.23°F 81 0.70°F
199601 - 199606 47.65°F 64 0.12°F
199701 - 199706 47.72°F 67 0.19°F
199801 - 199806 49.45°F 103 1.92°F
199901 - 199906 49.33°F 100 1.80°F
200001 - 200006 50.69°F 110 3.16°F
200101 - 200106 48.66°F 91 1.13°F
200201 - 200206 49.01°F 96 1.48°F
200301 - 200306 48.30°F 85 0.77°F
200401 - 200406 49.00°F 95 1.47°F

Citing This Page

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