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 (53.55°F)
1901-2000 Base Period
189509 - 189511 51.86°F 5 -1.69°F
189609 - 189611 51.06°F 2 -2.49°F
189709 - 189711 54.14°F 84 0.59°F
189809 - 189811 51.78°F 3 -1.77°F
189909 - 189911 54.57°F 99 1.02°F
190009 - 190011 54.34°F 90 0.79°F
190109 - 190111 53.46°F 53 -0.09°F
190209 - 190211 53.62°F 59 0.07°F
190309 - 190311 52.30°F 16 -1.25°F
190409 - 190411 54.01°F 78 0.46°F
190509 - 190511 53.28°F 47 -0.27°F
190609 - 190611 53.08°F 38 -0.47°F
190709 - 190711 52.94°F 32 -0.61°F
190809 - 190811 53.29°F 48 -0.26°F
190909 - 190911 54.10°F 80 0.55°F
191009 - 191011 54.14°F 84 0.59°F
191109 - 191111 52.01°F 10 -1.54°F
191209 - 191211 52.70°F 21 -0.85°F
191309 - 191311 53.47°F 54 -0.08°F
191409 - 191411 54.41°F 94 0.86°F
191509 - 191511 54.29°F 88 0.74°F
191609 - 191611 51.96°F 8 -1.59°F
191709 - 191711 52.68°F 20 -0.87°F
191809 - 191811 52.87°F 29 -0.68°F
191909 - 191911 52.51°F 17 -1.04°F
192009 - 192011 53.26°F 45 -0.29°F
192109 - 192111 54.82°F 105 1.27°F
192209 - 192211 54.72°F 102 1.17°F
192309 - 192311 52.96°F 33 -0.59°F
192409 - 192411 53.37°F 51 -0.18°F
192509 - 192511 52.00°F 9 -1.55°F
192609 - 192611 53.17°F 41 -0.38°F
192709 - 192711 55.08°F 110 1.53°F
192809 - 192811 53.31°F 49 -0.24°F
192909 - 192911 51.91°F 7 -1.64°F
193009 - 193011 52.84°F 27 -0.71°F
193109 - 193111 56.03°F 120 2.48°F
193209 - 193211 52.59°F 18 -0.96°F
193309 - 193311 55.15°F 112 1.60°F
193409 - 193411 55.12°F 111 1.57°F
193509 - 193511 52.70°F 21 -0.85°F
193609 - 193611 53.22°F 43 -0.33°F
193709 - 193711 53.47°F 54 -0.08°F
193809 - 193811 54.33°F 89 0.78°F
193909 - 193911 54.80°F 104 1.25°F
194009 - 194011 53.48°F 56 -0.07°F
194109 - 194111 54.21°F 85 0.66°F
194209 - 194211 53.80°F 70 0.25°F
194309 - 194311 52.98°F 34 -0.57°F
194409 - 194411 54.01°F 78 0.46°F
194509 - 194511 53.71°F 62 0.16°F
194609 - 194611 53.14°F 40 -0.41°F
194709 - 194711 54.48°F 96 0.93°F
194809 - 194811 53.62°F 59 0.07°F
194909 - 194911 54.35°F 91 0.80°F
195009 - 195011 53.87°F 72 0.32°F
195109 - 195111 52.06°F 12 -1.49°F
195209 - 195211 52.92°F 31 -0.63°F
195309 - 195311 55.42°F 114 1.87°F
195409 - 195411 55.06°F 109 1.51°F
195509 - 195511 53.05°F 37 -0.50°F
195609 - 195611 53.86°F 71 0.31°F
195709 - 195711 52.04°F 11 -1.51°F
195809 - 195811 54.39°F 93 0.84°F
195909 - 195911 52.24°F 14 -1.31°F
196009 - 196011 54.65°F 101 1.10°F
196109 - 196111 52.59°F 18 -0.96°F
196209 - 196211 54.49°F 97 0.94°F
196309 - 196311 56.58°F 122 3.03°F
196409 - 196411 53.27°F 46 -0.28°F
196509 - 196511 53.80°F 70 0.25°F
196609 - 196611 53.53°F 57 -0.02°F
196709 - 196711 53.17°F 41 -0.38°F
196809 - 196811 53.23°F 44 -0.32°F
196909 - 196911 52.72°F 23 -0.83°F
197009 - 197011 52.72°F 23 -0.83°F
197109 - 197111 53.67°F 61 0.12°F
197209 - 197211 51.89°F 6 -1.66°F
197309 - 197311 54.47°F 95 0.92°F
197409 - 197411 52.86°F 28 -0.69°F
197509 - 197511 53.37°F 51 -0.18°F
197609 - 197611 50.89°F 1 -2.66°F
197709 - 197711 54.26°F 87 0.71°F
197809 - 197811 53.91°F 73 0.36°F
197909 - 197911 53.76°F 67 0.21°F
198009 - 198011 53.71°F 63 0.16°F
198109 - 198111 53.99°F 75 0.44°F
198209 - 198211 52.81°F 26 -0.74°F
198309 - 198311 54.54°F 98 0.99°F
198409 - 198411 52.76°F 25 -0.79°F
198509 - 198511 52.18°F 13 -1.37°F
198609 - 198611 53.04°F 36 -0.51°F
198709 - 198711 54.06°F 79 0.51°F
198809 - 198811 53.95°F 74 0.40°F
198909 - 198911 53.78°F 68 0.23°F
199009 - 199011 55.42°F 114 1.87°F
199109 - 199111 53.03°F 35 -0.52°F
199209 - 199211 53.09°F 39 -0.46°F
199309 - 199311 51.83°F 4 -1.72°F
199409 - 199411 54.11°F 81 0.56°F
199509 - 199511 53.73°F 64 0.18°F
199609 - 199611 52.25°F 15 -1.30°F
199709 - 199711 53.74°F 65 0.19°F
199809 - 199811 56.34°F 121 2.79°F
199909 - 199911 55.74°F 117 2.19°F
200009 - 200011 52.90°F 30 -0.65°F
200109 - 200111 55.83°F 118 2.28°F
200209 - 200211 53.55°F 58 0.00°F
200309 - 200311 54.62°F 100 1.07°F
200409 - 200411 55.00°F 108 1.45°F
200509 - 200511 55.92°F 119 2.37°F
200609 - 200611 53.32°F 50 -0.23°F
200709 - 200711 55.71°F 116 2.16°F
200809 - 200811 54.37°F 92 0.82°F
200909 - 200911 54.24°F 86 0.69°F
201009 - 201011 54.98°F 107 1.43°F
201109 - 201111 54.98°F 107 1.43°F
201209 - 201211 54.74°F 103 1.19°F
201309 - 201311 54.00°F 76 0.45°F
201409 - 201411 54.13°F 82 0.58°F
201509 - 201511 56.79°F 123 3.24°F
201609 - 201611 57.60°F 124 4.05°F
201709 - 201711 55.66°F 115 2.11°F
201809 - 201811 53.76°F 67 0.21°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/