Climate at a Glance

Regional Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Palmer Indices are not available for NWS Regions. 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 (41.3°F)
1901-1912 Base Period
189509 - 189702 40.4°F 5 -0.9°F
189609 - 189802 40.5°F 7 -0.8°F
189709 - 189902 39.9°F 2 -1.4°F
189809 - 190002 39.3°F 1 -2.0°F
189909 - 190102 42.7°F 16 1.4°F
190009 - 190202 42.2°F 15 0.9°F
190109 - 190302 40.7°F 8 -0.6°F
190209 - 190402 39.9°F 2 -1.4°F
190309 - 190502 40.3°F 4 -1.0°F
190409 - 190602 41.7°F 12 0.4°F
190509 - 190702 41.3°F 10 0.0°F
190609 - 190802 41.4°F 11 0.1°F
190709 - 190902 42.0°F 14 0.7°F
190809 - 191002 40.4°F 5 -0.9°F
190909 - 191102 41.8°F 13 0.5°F
191009 - 191202 41.0°F 9 -0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/