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 (64.00°F)
1901-2000 Base Period
189509 - 189708 63.35°F 21 -0.65°F
189609 - 189808 63.48°F 26 -0.52°F
189709 - 189908 63.05°F 7 -0.95°F
189809 - 190008 63.29°F 16 -0.71°F
189909 - 190108 64.39°F 83 0.39°F
190009 - 190208 63.88°F 53 -0.12°F
190109 - 190308 63.05°F 7 -0.95°F
190209 - 190408 62.69°F 3 -1.31°F
190309 - 190508 62.95°F 4 -1.05°F
190409 - 190608 63.11°F 10 -0.89°F
190509 - 190708 63.17°F 14 -0.83°F
190609 - 190808 63.60°F 33 -0.40°F
190709 - 190908 63.98°F 62 -0.02°F
190809 - 191008 64.14°F 68 0.14°F
190909 - 191108 64.53°F 91 0.53°F
191009 - 191208 63.11°F 10 -0.89°F
191109 - 191308 62.52°F 1 -1.48°F
191209 - 191408 63.69°F 36 -0.31°F
191309 - 191508 63.16°F 13 -0.84°F
191409 - 191608 63.15°F 12 -0.85°F
191509 - 191708 63.03°F 6 -0.97°F
191609 - 191808 63.10°F 9 -0.90°F
191709 - 191908 63.92°F 58 -0.08°F
191809 - 192008 62.98°F 5 -1.02°F
191909 - 192108 63.60°F 33 -0.40°F
192009 - 192208 64.67°F 94 0.67°F
192109 - 192308 64.10°F 66 0.10°F
192209 - 192408 63.54°F 29 -0.46°F
192309 - 192508 64.07°F 65 0.07°F
192409 - 192608 64.30°F 75 0.30°F
192509 - 192708 63.55°F 30 -0.45°F
192609 - 192808 63.74°F 39 -0.26°F
192709 - 192908 63.60°F 33 -0.40°F
192809 - 193008 63.72°F 37 -0.28°F
192909 - 193108 64.38°F 82 0.38°F
193009 - 193208 64.72°F 96 0.72°F
193109 - 193308 64.49°F 89 0.49°F
193209 - 193408 65.68°F 114 1.68°F
193309 - 193508 65.90°F 115 1.90°F
193409 - 193608 64.28°F 70 0.28°F
193509 - 193708 63.86°F 50 -0.14°F
193609 - 193808 64.13°F 67 0.13°F
193709 - 193908 64.98°F 104 0.98°F
193809 - 194008 64.99°F 105 0.99°F
193909 - 194108 64.32°F 77 0.32°F
194009 - 194208 63.98°F 61 -0.02°F
194109 - 194308 64.30°F 75 0.30°F
194209 - 194408 64.32°F 77 0.32°F
194309 - 194508 63.93°F 59 -0.07°F
194409 - 194608 64.33°F 79 0.33°F
194509 - 194708 64.30°F 75 0.30°F
194609 - 194808 63.83°F 47 -0.17°F
194709 - 194908 63.87°F 51 -0.13°F
194809 - 195008 63.88°F 53 -0.12°F
194909 - 195108 63.89°F 56 -0.11°F
195009 - 195208 63.91°F 57 -0.09°F
195109 - 195308 64.50°F 90 0.50°F
195209 - 195408 65.58°F 112 1.58°F
195309 - 195508 65.35°F 110 1.35°F
195409 - 195608 64.40°F 84 0.40°F
195509 - 195708 64.30°F 75 0.30°F
195609 - 195808 63.81°F 43 -0.19°F
195709 - 195908 63.88°F 53 -0.12°F
195809 - 196008 63.87°F 51 -0.13°F
195909 - 196108 63.81°F 43 -0.19°F
196009 - 196208 63.82°F 45 -0.18°F
196109 - 196308 63.80°F 42 -0.20°F
196209 - 196408 64.44°F 87 0.44°F
196309 - 196508 63.82°F 45 -0.18°F
196409 - 196608 63.52°F 28 -0.48°F
196509 - 196708 63.93°F 59 -0.07°F
196609 - 196808 63.72°F 37 -0.28°F
196709 - 196908 63.28°F 15 -0.72°F
196809 - 197008 63.31°F 17 -0.69°F
196909 - 197108 63.46°F 24 -0.54°F
197009 - 197208 63.74°F 39 -0.26°F
197109 - 197308 63.31°F 17 -0.69°F
197209 - 197408 63.58°F 31 -0.42°F
197309 - 197508 63.77°F 41 -0.23°F
197409 - 197608 63.85°F 49 -0.15°F
197509 - 197708 64.37°F 80 0.37°F
197609 - 197808 63.47°F 25 -0.53°F
197709 - 197908 62.53°F 2 -1.47°F
197809 - 198008 63.33°F 20 -0.67°F
197909 - 198108 64.95°F 102 0.95°F
198009 - 198208 64.24°F 69 0.24°F
198109 - 198308 63.32°F 19 -0.68°F
198209 - 198408 63.36°F 22 -0.64°F
198309 - 198508 63.49°F 27 -0.51°F
198409 - 198608 64.05°F 64 0.05°F
198509 - 198708 64.46°F 88 0.46°F
198609 - 198808 64.93°F 101 0.93°F
198709 - 198908 64.83°F 99 0.83°F
198809 - 199008 64.67°F 94 0.67°F
198909 - 199108 65.12°F 108 1.12°F
199009 - 199208 64.93°F 101 0.93°F
199109 - 199308 63.59°F 32 -0.41°F
199209 - 199408 63.41°F 23 -0.59°F
199309 - 199508 64.33°F 79 0.33°F
199409 - 199608 64.38°F 82 0.38°F
199509 - 199708 63.83°F 47 -0.17°F
199609 - 199808 64.05°F 64 0.05°F
199709 - 199908 65.25°F 109 1.25°F
199809 - 200008 66.46°F 122 2.46°F
199909 - 200108 65.63°F 113 1.63°F
200009 - 200208 65.12°F 108 1.12°F
200109 - 200308 65.39°F 111 1.39°F
200209 - 200408 64.69°F 95 0.69°F
200309 - 200508 64.96°F 103 0.96°F
200409 - 200608 65.99°F 116 1.99°F
200509 - 200708 66.05°F 118 2.05°F
200609 - 200808 65.08°F 106 1.08°F
200709 - 200908 64.77°F 97 0.77°F
200809 - 201008 64.30°F 75 0.30°F
200909 - 201108 64.43°F 85 0.43°F
201009 - 201208 66.31°F 121 2.31°F
201109 - 201308 66.31°F 121 2.31°F
201209 - 201408 64.44°F 87 0.44°F
201309 - 201508 64.57°F 92 0.57°F
201409 - 201608 66.04°F 117 2.04°F
201509 - 201708 66.75°F 123 2.75°F
201609 - 201808 66.25°F 119 2.25°F
201709 - 201908 64.79°F 98 0.79°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/