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 (43.2°F)
1901-1939 Base Period
189507 - 189601 42.6°F 15 -0.6°F
189607 - 189701 42.5°F 14 -0.7°F
189707 - 189801 42.7°F 17 -0.5°F
189807 - 189901 43.6°F 27 0.4°F
189907 - 190001 43.7°F 28 0.5°F
190007 - 190101 44.1°F 34 0.9°F
190107 - 190201 43.0°F 21 -0.2°F
190207 - 190301 42.4°F 11 -0.8°F
190307 - 190401 40.2°F 3 -3.0°F
190407 - 190501 39.4°F 1 -3.8°F
190507 - 190601 43.5°F 24 0.3°F
190607 - 190701 42.3°F 9 -0.9°F
190707 - 190801 43.1°F 22 -0.1°F
190807 - 190901 43.9°F 32 0.7°F
190907 - 191001 43.6°F 27 0.4°F
191007 - 191101 42.4°F 11 -0.8°F
191107 - 191201 42.6°F 15 -0.6°F
191207 - 191301 44.9°F 42 1.7°F
191307 - 191401 44.3°F 37 1.1°F
191407 - 191501 42.9°F 19 -0.3°F
191507 - 191601 44.5°F 38 1.3°F
191607 - 191701 43.5°F 24 0.3°F
191707 - 191801 39.7°F 2 -3.5°F
191807 - 191901 43.9°F 32 0.7°F
191907 - 192001 40.9°F 4 -2.3°F
192007 - 192101 44.7°F 41 1.5°F
192107 - 192201 42.9°F 19 -0.3°F
192207 - 192301 42.3°F 9 -0.9°F
192307 - 192401 44.2°F 36 1.0°F
192407 - 192501 41.9°F 7 -1.3°F
192507 - 192601 41.8°F 6 -1.4°F
192607 - 192701 42.2°F 8 -1.0°F
192707 - 192801 44.7°F 41 1.5°F
192807 - 192901 44.0°F 33 0.8°F
192907 - 193001 42.8°F 18 -0.4°F
193007 - 193101 43.9°F 32 0.7°F
193107 - 193201 47.2°F 44 4.0°F
193207 - 193301 45.6°F 43 2.4°F
193307 - 193401 41.3°F 5 -1.9°F
193407 - 193501 42.4°F 11 -0.8°F
193507 - 193601 43.6°F 27 0.4°F
193607 - 193701 43.8°F 29 0.6°F
193707 - 193801 44.2°F 36 1.0°F
193807 - 193901 44.7°F 41 1.5°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/