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 (54.5°F)
1901-1905 Base Period
189501 - 189505 52.7°F 1 -1.8°F
189601 - 189605 56.4°F 10 1.9°F
189701 - 189705 55.9°F 8 1.4°F
189801 - 189805 56.6°F 11 2.1°F
189901 - 189905 55.3°F 7 0.8°F
190001 - 190005 54.6°F 6 0.1°F
190101 - 190105 53.5°F 2 -1.0°F
190201 - 190205 54.2°F 4 -0.3°F
190301 - 190305 56.3°F 9 1.8°F
190401 - 190405 54.1°F 3 -0.4°F
190501 - 190505 54.6°F 5 0.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/