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 (56.0°F)
1901-1912 Base Period
189509 - 189602 55.8°F 7 -0.2°F
189609 - 189702 57.0°F 12 1.0°F
189709 - 189802 57.5°F 15 1.5°F
189809 - 189902 55.0°F 4 -1.0°F
189909 - 190002 55.9°F 8 -0.1°F
190009 - 190102 57.0°F 12 1.0°F
190109 - 190202 53.2°F 1 -2.8°F
190209 - 190302 57.1°F 14 1.1°F
190309 - 190402 53.8°F 2 -2.2°F
190409 - 190502 54.1°F 3 -1.9°F
190509 - 190602 56.5°F 10 0.5°F
190609 - 190702 58.2°F 17 2.2°F
190709 - 190802 55.2°F 5 -0.8°F
190809 - 190902 57.9°F 16 1.9°F
190909 - 191002 55.4°F 6 -0.6°F
191009 - 191102 57.1°F 14 1.1°F
191109 - 191202 56.3°F 9 0.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 17, 2020 from https://www.ncdc.noaa.gov/cag/