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 (51.98°F)
1901-2000 Base Period
189507 - 190006 51.53°F 16 -0.45°F
189607 - 190106 51.62°F 24 -0.36°F
189707 - 190206 51.78°F 34 -0.20°F
189807 - 190306 51.57°F 17 -0.41°F
189907 - 190406 51.67°F 25 -0.31°F
190007 - 190506 51.39°F 9 -0.59°F
190107 - 190606 51.27°F 7 -0.71°F
190207 - 190706 51.17°F 3 -0.81°F
190307 - 190806 51.38°F 8 -0.60°F
190407 - 190906 51.59°F 22 -0.39°F
190507 - 191006 51.75°F 30 -0.23°F
190607 - 191106 52.00°F 59 0.02°F
190707 - 191206 51.70°F 26 -0.28°F
190807 - 191306 51.48°F 13 -0.50°F
190907 - 191406 51.57°F 17 -0.41°F
191007 - 191506 51.46°F 12 -0.52°F
191107 - 191606 51.20°F 4 -0.78°F
191207 - 191706 51.15°F 2 -0.83°F
191307 - 191806 51.25°F 6 -0.73°F
191407 - 191906 51.20°F 4 -0.78°F
191507 - 192006 51.10°F 1 -0.88°F
191607 - 192106 51.42°F 11 -0.56°F
191707 - 192206 51.89°F 49 -0.09°F
191807 - 192306 51.99°F 58 0.01°F
191907 - 192406 51.85°F 40 -0.13°F
192007 - 192506 52.15°F 69 0.17°F
192107 - 192606 51.91°F 51 -0.07°F
192207 - 192706 51.90°F 50 -0.08°F
192307 - 192806 51.85°F 40 -0.13°F
192407 - 192906 51.81°F 37 -0.17°F
192507 - 193006 51.71°F 27 -0.27°F
192607 - 193106 51.85°F 40 -0.13°F
192707 - 193206 52.03°F 63 0.05°F
192807 - 193306 52.04°F 65 0.06°F
192907 - 193406 52.67°F 95 0.69°F
193007 - 193506 52.86°F 98 0.88°F
193107 - 193606 52.67°F 95 0.69°F
193207 - 193706 52.40°F 81 0.42°F
193307 - 193806 52.65°F 93 0.67°F
193407 - 193906 52.38°F 80 0.40°F
193507 - 194006 52.31°F 76 0.33°F
193607 - 194106 52.52°F 88 0.54°F
193707 - 194206 52.60°F 91 0.62°F
193807 - 194306 52.43°F 84 0.45°F
193907 - 194406 52.26°F 74 0.28°F
194007 - 194506 52.15°F 69 0.17°F
194107 - 194606 52.16°F 70 0.18°F
194207 - 194706 52.05°F 66 0.07°F
194307 - 194806 52.02°F 62 0.04°F
194407 - 194906 51.96°F 55 -0.02°F
194507 - 195006 51.97°F 56 -0.01°F
194607 - 195106 51.74°F 29 -0.24°F
194707 - 195206 51.75°F 30 -0.23°F
194807 - 195306 51.91°F 51 -0.07°F
194907 - 195406 52.23°F 73 0.25°F
195007 - 195506 52.30°F 75 0.32°F
195107 - 195606 52.44°F 85 0.46°F
195207 - 195706 52.56°F 90 0.58°F
195307 - 195806 52.35°F 79 0.37°F
195407 - 195906 52.14°F 67 0.16°F
195507 - 196006 51.95°F 54 -0.03°F
195607 - 196106 52.01°F 61 0.03°F
195707 - 196206 51.82°F 39 -0.16°F
195807 - 196306 51.88°F 47 -0.10°F
195907 - 196406 51.87°F 44 -0.11°F
196007 - 196506 51.87°F 44 -0.11°F
196107 - 196606 51.73°F 28 -0.25°F
196207 - 196706 51.87°F 44 -0.11°F
196307 - 196806 51.75°F 30 -0.23°F
196407 - 196906 51.52°F 14 -0.46°F
196507 - 197006 51.57°F 17 -0.41°F
196607 - 197106 51.57°F 17 -0.41°F
196707 - 197206 51.59°F 22 -0.39°F
196807 - 197306 51.52°F 14 -0.46°F
196907 - 197406 51.88°F 47 -0.10°F
197007 - 197506 51.81°F 37 -0.17°F
197107 - 197606 51.98°F 57 0.00°F
197207 - 197706 51.80°F 35 -0.18°F
197307 - 197806 51.86°F 43 -0.12°F
197407 - 197906 51.41°F 10 -0.57°F
197507 - 198006 51.58°F 21 -0.40°F
197607 - 198106 51.76°F 33 -0.22°F
197707 - 198206 51.80°F 35 -0.18°F
197807 - 198306 51.91°F 51 -0.07°F
197907 - 198406 52.18°F 72 0.20°F
198007 - 198506 52.17°F 71 0.19°F
198107 - 198606 52.01°F 61 0.03°F
198207 - 198706 52.32°F 77 0.34°F
198307 - 198806 52.42°F 82 0.44°F
198407 - 198906 52.56°F 90 0.58°F
198507 - 199006 52.72°F 96 0.74°F
198607 - 199106 52.85°F 97 0.87°F
198707 - 199206 52.91°F 100 0.93°F
198807 - 199306 52.64°F 92 0.66°F
198907 - 199406 52.52°F 88 0.54°F
199007 - 199506 52.51°F 86 0.53°F
199107 - 199606 52.34°F 78 0.36°F
199207 - 199706 52.04°F 65 0.06°F
199307 - 199806 52.43°F 84 0.45°F
199407 - 199906 52.87°F 99 0.89°F
199507 - 200006 53.22°F 103 1.24°F
199607 - 200106 53.19°F 102 1.21°F
199707 - 200206 53.58°F 106 1.60°F
199807 - 200306 53.54°F 105 1.56°F
199907 - 200406 53.43°F 104 1.45°F
200007 - 200506 53.15°F 101 1.17°F
200107 - 200606 53.59°F 107 1.61°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/