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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Download: xml csv json
Date Value Rank Departure From Mean (71.60°F)
1901-1924 Base Period
189508 71.62°F 14 0.02°F
189608 72.27°F 22 0.67°F
189708 71.35°F 12 -0.25°F
189808 72.75°F 25 1.15°F
189908 71.74°F 16 0.14°F
190008 72.86°F 27 1.26°F
190108 73.20°F 29 1.60°F
190208 71.37°F 13 -0.23°F
190308 70.97°F 8 -0.63°F
190408 70.72°F 5 -0.88°F
190508 72.37°F 23 0.77°F
190608 71.85°F 18 0.25°F
190708 70.79°F 6 -0.81°F
190808 70.68°F 4 -0.92°F
190908 72.93°F 28 1.33°F
191008 71.11°F 10 -0.49°F
191108 70.90°F 7 -0.70°F
191208 70.12°F 1 -1.48°F
191308 73.36°F 30 1.76°F
191408 71.69°F 15 0.09°F
191508 70.16°F 2 -1.44°F
191608 71.82°F 17 0.22°F
191708 71.02°F 9 -0.58°F
191808 72.50°F 24 0.90°F
191908 72.27°F 22 0.67°F
192008 70.63°F 3 -0.97°F
192108 72.03°F 19 0.43°F
192208 72.81°F 26 1.21°F
192308 71.11°F 10 -0.49°F
192408 72.07°F 20 0.47°F

Citing This Page

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