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.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (62.92°F)
1901-1916 Base Period
189504 - 189510 62.85°F 10 -0.07°F
189604 - 189610 63.64°F 17 0.72°F
189704 - 189710 63.81°F 18 0.89°F
189804 - 189810 63.29°F 15 0.37°F
189904 - 189910 63.25°F 14 0.33°F
190004 - 190010 64.45°F 22 1.53°F
190104 - 190110 63.88°F 20 0.96°F
190204 - 190210 63.07°F 12 0.15°F
190304 - 190310 62.17°F 2 -0.75°F
190404 - 190410 62.54°F 5 -0.38°F
190504 - 190510 62.80°F 7 -0.12°F
190604 - 190610 63.23°F 13 0.31°F
190704 - 190710 61.49°F 1 -1.43°F
190804 - 190810 62.81°F 8 -0.11°F
190904 - 190910 62.70°F 6 -0.22°F
191004 - 191010 63.95°F 21 1.03°F
191104 - 191110 63.47°F 16 0.55°F
191204 - 191210 62.29°F 3 -0.63°F
191304 - 191310 63.05°F 11 0.13°F
191404 - 191410 63.87°F 19 0.95°F
191504 - 191510 62.82°F 9 -0.10°F
191604 - 191610 62.52°F 4 -0.40°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/