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 (44.7°F)
1901-1916 Base Period
189502 - 189701 44.0°F 5 -0.7°F
189602 - 189801 44.2°F 8 -0.5°F
189702 - 189901 44.1°F 6 -0.6°F
189802 - 190001 43.6°F 1 -1.1°F
189902 - 190101 44.9°F 14 0.2°F
190002 - 190201 46.0°F 20 1.3°F
190102 - 190301 45.0°F 15 0.3°F
190202 - 190401 43.9°F 4 -0.8°F
190302 - 190501 43.8°F 3 -0.9°F
190402 - 190601 44.5°F 12 -0.2°F
190502 - 190701 44.4°F 9 -0.3°F
190602 - 190801 44.6°F 13 -0.1°F
190702 - 190901 45.1°F 16 0.4°F
190802 - 191001 44.4°F 9 -0.3°F
190902 - 191101 45.2°F 19 0.5°F
191002 - 191201 45.2°F 19 0.5°F
191102 - 191301 43.7°F 2 -1.0°F
191202 - 191401 44.5°F 12 -0.2°F
191302 - 191501 45.2°F 19 0.5°F
191402 - 191601 44.1°F 6 -0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/