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 (41.57°F)
1901-2000 Base Period
189512 - 189605 41.84°F 70 0.27°F
189612 - 189705 41.37°F 48 -0.20°F
189712 - 189805 41.43°F 51 -0.14°F
189812 - 189905 38.66°F 3 -2.91°F
189912 - 190005 41.85°F 72 0.28°F
190012 - 190105 41.21°F 42 -0.36°F
190112 - 190205 41.24°F 44 -0.33°F
190212 - 190305 40.34°F 14 -1.23°F
190312 - 190405 40.17°F 11 -1.40°F
190412 - 190505 40.14°F 9 -1.43°F
190512 - 190605 40.99°F 33 -0.58°F
190612 - 190705 41.71°F 64 0.14°F
190712 - 190805 42.61°F 93 1.04°F
190812 - 190905 41.35°F 46 -0.22°F
190912 - 191005 41.13°F 39 -0.44°F
191012 - 191105 42.29°F 86 0.72°F
191112 - 191205 39.14°F 4 -2.43°F
191212 - 191305 40.53°F 19 -1.04°F
191312 - 191405 41.71°F 64 0.14°F
191412 - 191505 40.14°F 9 -1.43°F
191512 - 191605 41.02°F 35 -0.55°F
191612 - 191705 38.24°F 1 -3.33°F
191712 - 191805 40.48°F 18 -1.09°F
191812 - 191905 41.80°F 66 0.23°F
191912 - 192005 39.68°F 5 -1.89°F
192012 - 192105 43.69°F 109 2.12°F
192112 - 192205 40.96°F 32 -0.61°F
192212 - 192305 40.91°F 31 -0.66°F
192312 - 192405 40.46°F 16 -1.11°F
192412 - 192505 42.32°F 87 0.75°F
192512 - 192605 41.87°F 74 0.30°F
192612 - 192705 42.40°F 88 0.83°F
192712 - 192805 41.21°F 42 -0.36°F
192812 - 192905 39.96°F 6 -1.61°F
192912 - 193005 41.94°F 77 0.37°F
193012 - 193105 42.00°F 79 0.43°F
193112 - 193205 42.13°F 81 0.56°F
193212 - 193305 40.80°F 26 -0.77°F
193312 - 193405 44.51°F 114 2.94°F
193412 - 193505 41.81°F 67 0.24°F
193512 - 193605 40.07°F 8 -1.50°F
193612 - 193705 40.32°F 13 -1.25°F
193712 - 193805 42.90°F 99 1.33°F
193812 - 193905 42.47°F 89 0.90°F
193912 - 194005 41.33°F 45 -0.24°F
194012 - 194105 42.56°F 91 0.99°F
194112 - 194205 41.69°F 62 0.12°F
194212 - 194305 41.63°F 60 0.06°F
194312 - 194405 41.43°F 51 -0.14°F
194412 - 194505 41.75°F 65 0.18°F
194512 - 194605 42.58°F 92 1.01°F
194612 - 194705 41.53°F 57 -0.04°F
194712 - 194805 40.79°F 25 -0.78°F
194812 - 194905 40.83°F 28 -0.74°F
194912 - 195005 41.03°F 36 -0.54°F
195012 - 195105 41.13°F 39 -0.44°F
195112 - 195205 41.44°F 54 -0.13°F
195212 - 195305 42.90°F 99 1.33°F
195312 - 195405 43.00°F 101 1.43°F
195412 - 195505 41.42°F 49 -0.15°F
195512 - 195605 41.15°F 41 -0.42°F
195612 - 195705 42.16°F 83 0.59°F
195712 - 195805 41.82°F 69 0.25°F
195812 - 195905 41.35°F 46 -0.22°F
195912 - 196005 40.62°F 20 -0.95°F
196012 - 196105 41.42°F 49 -0.15°F
196112 - 196205 40.82°F 27 -0.75°F
196212 - 196305 41.43°F 51 -0.14°F
196312 - 196405 40.46°F 16 -1.11°F
196412 - 196505 40.75°F 22 -0.82°F
196512 - 196605 41.10°F 38 -0.47°F
196612 - 196705 41.82°F 69 0.25°F
196712 - 196805 41.04°F 37 -0.53°F
196812 - 196905 40.38°F 15 -1.19°F
196912 - 197005 40.83°F 28 -0.74°F
197012 - 197105 40.77°F 23 -0.80°F
197112 - 197205 42.14°F 82 0.57°F
197212 - 197305 40.90°F 30 -0.67°F
197312 - 197405 42.63°F 94 1.06°F
197412 - 197505 40.78°F 24 -0.79°F
197512 - 197605 42.83°F 96 1.26°F
197612 - 197705 41.49°F 56 -0.08°F
197712 - 197805 39.96°F 6 -1.61°F
197812 - 197905 38.53°F 2 -3.04°F
197912 - 198005 41.85°F 72 0.28°F
198012 - 198105 43.52°F 107 1.95°F
198112 - 198205 40.66°F 21 -0.91°F
198212 - 198305 42.19°F 84 0.62°F
198312 - 198405 40.24°F 12 -1.33°F
198412 - 198505 41.94°F 77 0.37°F
198512 - 198605 43.24°F 104 1.67°F
198612 - 198705 43.72°F 110 2.15°F
198712 - 198805 41.91°F 75 0.34°F
198812 - 198905 42.12°F 80 0.55°F
198912 - 199005 42.84°F 97 1.27°F
199012 - 199105 42.99°F 100 1.42°F
199112 - 199205 44.58°F 115 3.01°F
199212 - 199305 40.99°F 33 -0.58°F
199312 - 199405 42.21°F 85 0.64°F
199412 - 199505 43.01°F 102 1.44°F
199512 - 199605 41.58°F 59 0.01°F
199612 - 199705 41.98°F 78 0.41°F
199712 - 199805 43.76°F 111 2.19°F
199812 - 199905 43.87°F 112 2.30°F
199912 - 200005 45.20°F 116 3.63°F
200012 - 200105 41.86°F 73 0.29°F
200112 - 200205 43.22°F 103 1.65°F
200212 - 200305 42.81°F 95 1.24°F
200312 - 200405 43.54°F 108 1.97°F
200412 - 200505 43.42°F 105 1.85°F
200512 - 200605 44.44°F 113 2.87°F
200612 - 200705 43.48°F 106 1.91°F
200712 - 200805 41.64°F 61 0.07°F
200812 - 200905 42.52°F 90 0.95°F
200912 - 201005 41.47°F 55 -0.10°F
201012 - 201105 41.56°F 58 -0.01°F

Citing This Page

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