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 (63.97°F)
1901-2000 Base Period
189509 - 189908 63.20°F 8 -0.77°F
189609 - 190008 63.38°F 12 -0.59°F
189709 - 190108 63.72°F 33 -0.25°F
189809 - 190208 63.58°F 25 -0.39°F
189909 - 190308 63.72°F 33 -0.25°F
190009 - 190408 63.28°F 9 -0.69°F
190109 - 190508 63.00°F 3 -0.97°F
190209 - 190608 62.90°F 2 -1.07°F
190309 - 190708 63.06°F 5 -0.91°F
190409 - 190808 63.36°F 10 -0.61°F
190509 - 190908 63.57°F 24 -0.40°F
190609 - 191008 63.87°F 50 -0.10°F
190709 - 191108 64.25°F 79 0.28°F
190809 - 191208 63.63°F 29 -0.34°F
190909 - 191308 63.52°F 21 -0.45°F
191009 - 191408 63.40°F 14 -0.57°F
191109 - 191508 62.84°F 1 -1.13°F
191209 - 191608 63.42°F 17 -0.55°F
191309 - 191708 63.10°F 6 -0.87°F
191409 - 191808 63.13°F 7 -0.84°F
191509 - 191908 63.47°F 19 -0.50°F
191609 - 192008 63.04°F 4 -0.93°F
191709 - 192108 63.76°F 38 -0.21°F
191809 - 192208 63.82°F 44 -0.15°F
191909 - 192308 63.85°F 47 -0.12°F
192009 - 192408 64.11°F 69 0.14°F
192109 - 192508 64.08°F 64 0.11°F
192209 - 192608 63.92°F 55 -0.05°F
192309 - 192708 63.81°F 42 -0.16°F
192409 - 192808 64.02°F 60 0.05°F
192509 - 192908 63.58°F 25 -0.39°F
192609 - 193008 63.73°F 36 -0.24°F
192709 - 193108 63.99°F 59 0.02°F
192809 - 193208 64.22°F 78 0.25°F
192909 - 193308 64.43°F 84 0.46°F
193009 - 193408 65.20°F 105 1.23°F
193109 - 193508 65.19°F 104 1.22°F
193209 - 193608 64.98°F 101 1.01°F
193309 - 193708 64.88°F 97 0.91°F
193409 - 193808 64.20°F 76 0.23°F
193509 - 193908 64.42°F 83 0.45°F
193609 - 194008 64.56°F 88 0.59°F
193709 - 194108 64.65°F 91 0.68°F
193809 - 194208 64.49°F 86 0.52°F
193909 - 194308 64.31°F 80 0.34°F
194009 - 194408 64.15°F 73 0.18°F
194109 - 194508 64.11°F 69 0.14°F
194209 - 194608 64.32°F 81 0.35°F
194309 - 194708 64.12°F 70 0.15°F
194409 - 194808 64.08°F 64 0.11°F
194509 - 194908 64.09°F 66 0.12°F
194609 - 195008 63.86°F 49 -0.11°F
194709 - 195108 63.88°F 51 -0.09°F
194809 - 195208 63.89°F 53 -0.08°F
194909 - 195308 64.20°F 76 0.23°F
195009 - 195408 64.75°F 93 0.78°F
195109 - 195508 64.92°F 99 0.95°F
195209 - 195608 64.99°F 102 1.02°F
195309 - 195708 64.82°F 96 0.85°F
195409 - 195808 64.10°F 67 0.13°F
195509 - 195908 64.09°F 66 0.12°F
195609 - 196008 63.84°F 45 -0.13°F
195709 - 196108 63.85°F 47 -0.12°F
195809 - 196208 63.84°F 45 -0.13°F
195909 - 196308 63.80°F 40 -0.17°F
196009 - 196408 64.13°F 71 0.16°F
196109 - 196508 63.81°F 42 -0.16°F
196209 - 196608 63.98°F 58 0.01°F
196309 - 196708 63.88°F 51 -0.09°F
196409 - 196808 63.62°F 28 -0.35°F
196509 - 196908 63.61°F 27 -0.36°F
196609 - 197008 63.51°F 20 -0.46°F
196709 - 197108 63.37°F 11 -0.60°F
196809 - 197208 63.53°F 22 -0.44°F
196909 - 197308 63.38°F 12 -0.59°F
197009 - 197408 63.66°F 30 -0.31°F
197109 - 197508 63.54°F 23 -0.43°F
197209 - 197608 63.72°F 33 -0.25°F
197309 - 197708 64.07°F 61 0.10°F
197409 - 197808 63.66°F 30 -0.31°F
197509 - 197908 63.45°F 18 -0.52°F
197609 - 198008 63.40°F 14 -0.57°F
197709 - 198108 63.74°F 37 -0.23°F
197809 - 198208 63.79°F 39 -0.18°F
197909 - 198308 64.14°F 72 0.17°F
198009 - 198408 63.80°F 40 -0.17°F
198109 - 198508 63.40°F 14 -0.57°F
198209 - 198608 63.70°F 32 -0.27°F
198309 - 198708 63.97°F 57 0.00°F
198409 - 198808 64.49°F 86 0.52°F
198509 - 198908 64.65°F 91 0.68°F
198609 - 199008 64.80°F 95 0.83°F
198709 - 199108 64.98°F 101 1.01°F
198809 - 199208 64.80°F 95 0.83°F
198909 - 199308 64.36°F 82 0.39°F
199009 - 199408 64.17°F 74 0.20°F
199109 - 199508 63.96°F 56 -0.01°F
199209 - 199608 63.89°F 53 -0.08°F
199309 - 199708 64.08°F 64 0.11°F
199409 - 199808 64.22°F 78 0.25°F
199509 - 199908 64.54°F 87 0.57°F
199609 - 200008 65.26°F 107 1.29°F
199709 - 200108 65.44°F 114 1.47°F
199809 - 200208 65.79°F 120 1.82°F
199909 - 200308 65.51°F 116 1.54°F
200009 - 200408 64.90°F 98 0.93°F
200109 - 200508 65.18°F 103 1.21°F
200209 - 200608 65.34°F 109 1.37°F
200309 - 200708 65.51°F 116 1.54°F
200409 - 200808 65.53°F 117 1.56°F
200509 - 200908 65.41°F 112 1.44°F
200609 - 201008 64.69°F 92 0.72°F
200709 - 201108 64.60°F 89 0.63°F
200809 - 201208 65.31°F 108 1.34°F
200909 - 201308 65.37°F 111 1.40°F
201009 - 201408 65.37°F 111 1.40°F
201109 - 201508 65.44°F 114 1.47°F
201209 - 201608 65.24°F 106 1.27°F
201309 - 201708 65.66°F 118 1.69°F
201409 - 201808 66.15°F 121 2.18°F
201509 - 201908 65.77°F 119 1.80°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/