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 (45.4°F)
1901-1933 Base Period
189504 - 189601 44.4°F 4 -1.0°F
189604 - 189701 45.5°F 25 0.1°F
189704 - 189801 45.0°F 15 -0.4°F
189804 - 189901 44.9°F 13 -0.5°F
189904 - 190001 45.5°F 25 0.1°F
190004 - 190101 46.3°F 33 0.9°F
190104 - 190201 47.1°F 37 1.7°F
190204 - 190301 45.5°F 25 0.1°F
190304 - 190401 44.7°F 9 -0.7°F
190404 - 190501 46.0°F 30 0.6°F
190504 - 190601 44.7°F 9 -0.7°F
190604 - 190701 46.1°F 31 0.7°F
190704 - 190801 45.1°F 18 -0.3°F
190804 - 190901 44.3°F 3 -1.1°F
190904 - 191001 44.4°F 4 -1.0°F
191004 - 191101 48.4°F 38 3.0°F
191104 - 191201 44.5°F 7 -0.9°F
191204 - 191301 42.7°F 1 -2.7°F
191304 - 191401 45.5°F 25 0.1°F
191404 - 191501 45.6°F 26 0.2°F
191504 - 191601 45.3°F 21 -0.1°F
191604 - 191701 43.5°F 2 -1.9°F
191704 - 191801 45.8°F 28 0.4°F
191804 - 191901 45.0°F 15 -0.4°F
191904 - 192001 45.7°F 27 0.3°F
192004 - 192101 44.7°F 9 -0.7°F
192104 - 192201 46.4°F 34 1.0°F
192204 - 192301 46.8°F 35 1.4°F
192304 - 192401 44.6°F 8 -0.8°F
192404 - 192501 44.4°F 4 -1.0°F
192504 - 192601 46.2°F 32 0.8°F
192604 - 192701 47.0°F 36 1.6°F
192704 - 192801 45.9°F 29 0.5°F
192804 - 192901 44.9°F 13 -0.5°F
192904 - 193001 44.7°F 9 -0.7°F
193004 - 193101 45.2°F 19 -0.2°F
193104 - 193201 45.3°F 21 -0.1°F
193204 - 193301 45.0°F 15 -0.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/