Climate at a Glance

National Time Series

Choose from the options below and click "Plot" to create a time series graph.
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
Dates Value Rank Departure From Mean (70.36°F)
1901-1914 Base Period
189506 - 189507 69.52°F 5 -0.84°F
189606 - 189607 71.79°F 19 1.43°F
189706 - 189707 70.74°F 11 0.38°F
189806 - 189807 71.30°F 15 0.94°F
189906 - 189907 70.87°F 13 0.51°F
190006 - 190007 71.72°F 18 1.36°F
190106 - 190107 72.34°F 20 1.98°F
190206 - 190207 70.04°F 8 -0.32°F
190306 - 190307 68.90°F 1 -1.46°F
190406 - 190407 69.30°F 3 -1.06°F
190506 - 190507 69.99°F 7 -0.37°F
190606 - 190607 69.84°F 6 -0.52°F
190706 - 190707 69.11°F 2 -1.25°F
190806 - 190807 70.05°F 9 -0.31°F
190906 - 190907 70.79°F 12 0.43°F
191006 - 191007 71.21°F 14 0.85°F
191106 - 191107 71.72°F 18 1.36°F
191206 - 191207 69.48°F 4 -0.88°F
191306 - 191307 70.61°F 10 0.25°F
191406 - 191407 71.72°F 18 1.36°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2019, retrieved on September 24, 2019 from https://www.ncdc.noaa.gov/cag/