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 (61.01°F)
1901-1975 Base Period
189503 - 189508 60.58°F 22 -0.43°F
189603 - 189608 61.45°F 61 0.44°F
189703 - 189708 60.66°F 25 -0.35°F
189803 - 189808 61.19°F 48 0.18°F
189903 - 189908 60.27°F 15 -0.74°F
190003 - 190008 61.82°F 72 0.81°F
190103 - 190108 61.52°F 64 0.51°F
190203 - 190208 60.98°F 37 -0.03°F
190303 - 190308 60.12°F 13 -0.89°F
190403 - 190408 60.11°F 11 -0.90°F
190503 - 190508 61.18°F 45 0.17°F
190603 - 190608 59.99°F 10 -1.02°F
190703 - 190708 59.69°F 7 -1.32°F
190803 - 190808 61.04°F 38 0.03°F
190903 - 190908 60.32°F 16 -0.69°F
191003 - 191008 62.63°F 79 1.62°F
191103 - 191108 61.59°F 66 0.58°F
191203 - 191208 59.32°F 2 -1.69°F
191303 - 191308 60.80°F 32 -0.21°F
191403 - 191408 61.34°F 55 0.33°F
191503 - 191508 59.49°F 4 -1.52°F
191603 - 191608 60.69°F 27 -0.32°F
191703 - 191708 59.12°F 1 -1.89°F
191803 - 191808 61.95°F 73 0.94°F
191903 - 191908 61.36°F 57 0.35°F
192003 - 192008 59.51°F 5 -1.50°F
192103 - 192108 62.46°F 78 1.45°F
192203 - 192208 61.31°F 54 0.30°F
192303 - 192308 60.11°F 11 -0.90°F
192403 - 192408 59.65°F 6 -1.36°F
192503 - 192508 62.39°F 77 1.38°F
192603 - 192608 60.77°F 31 -0.24°F
192703 - 192708 60.48°F 19 -0.53°F
192803 - 192808 60.64°F 24 -0.37°F
192903 - 192908 61.22°F 49 0.21°F
193003 - 193008 61.73°F 69 0.72°F
193103 - 193108 61.40°F 58 0.39°F
193203 - 193208 60.90°F 36 -0.11°F
193303 - 193308 61.68°F 68 0.67°F
193403 - 193408 63.64°F 81 2.63°F
193503 - 193508 61.07°F 42 0.06°F
193603 - 193608 63.19°F 80 2.18°F
193703 - 193708 61.49°F 62 0.48°F
193803 - 193808 62.14°F 74 1.13°F
193903 - 193908 62.19°F 75 1.18°F
194003 - 194008 61.41°F 59 0.40°F
194103 - 194108 61.23°F 50 0.22°F
194203 - 194208 61.19°F 48 0.18°F
194303 - 194308 61.26°F 52 0.25°F
194403 - 194408 60.46°F 18 -0.55°F
194503 - 194508 60.84°F 34 -0.17°F
194603 - 194608 62.25°F 76 1.24°F
194703 - 194708 60.57°F 21 -0.44°F
194803 - 194808 61.06°F 40 0.05°F
194903 - 194908 61.68°F 68 0.67°F
195003 - 195008 59.35°F 3 -1.66°F
195103 - 195108 60.21°F 14 -0.80°F
195203 - 195208 61.27°F 53 0.26°F
195303 - 195308 61.36°F 57 0.35°F
195403 - 195408 61.42°F 60 0.41°F
195503 - 195508 61.51°F 63 0.50°F
195603 - 195608 61.17°F 44 0.16°F
195703 - 195708 61.04°F 38 0.03°F
195803 - 195808 60.70°F 28 -0.31°F
195903 - 195908 61.77°F 70 0.76°F
196003 - 196008 60.50°F 20 -0.51°F
196103 - 196108 61.07°F 42 0.06°F
196203 - 196208 60.68°F 26 -0.33°F
196303 - 196308 61.81°F 71 0.80°F
196403 - 196408 60.82°F 33 -0.19°F
196503 - 196508 59.78°F 9 -1.23°F
196603 - 196608 61.17°F 44 0.16°F
196703 - 196708 60.59°F 23 -0.42°F
196803 - 196808 60.71°F 30 -0.30°F
196903 - 196908 60.70°F 28 -0.31°F
197003 - 197008 60.85°F 35 -0.16°F
197103 - 197108 60.33°F 17 -0.68°F
197203 - 197208 61.24°F 51 0.23°F
197303 - 197308 61.19°F 48 0.18°F
197403 - 197408 61.53°F 65 0.52°F
197503 - 197508 59.75°F 8 -1.26°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/