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.


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Download: xml csv json
Dates Value Rank Departure From Mean (52.2°F)
1901-1928 Base Period
189501 - 189504 48.8°F 1 -3.4°F
189601 - 189604 51.9°F 16 -0.3°F
189701 - 189704 52.9°F 22 0.7°F
189801 - 189804 52.6°F 21 0.4°F
189901 - 189904 50.8°F 12 -1.4°F
190001 - 190004 50.7°F 11 -1.5°F
190101 - 190104 49.3°F 2 -2.9°F
190201 - 190204 49.4°F 3 -2.8°F
190301 - 190304 53.0°F 24 0.8°F
190401 - 190404 50.3°F 9 -1.9°F
190501 - 190504 50.0°F 7 -2.2°F
190601 - 190604 51.6°F 15 -0.6°F
190701 - 190704 54.1°F 29 1.9°F
190801 - 190804 53.3°F 25 1.1°F
190901 - 190904 54.1°F 29 1.9°F
191001 - 191004 52.3°F 19 0.1°F
191101 - 191104 54.0°F 27 1.8°F
191201 - 191204 49.6°F 4 -2.6°F
191301 - 191304 54.2°F 30 2.0°F
191401 - 191404 50.5°F 10 -1.7°F
191501 - 191504 49.8°F 5 -2.4°F
191601 - 191604 52.6°F 21 0.4°F
191701 - 191704 53.4°F 26 1.2°F
191801 - 191804 51.9°F 16 -0.3°F
191901 - 191904 52.3°F 19 0.1°F
192001 - 192004 50.8°F 12 -1.4°F
192101 - 192104 55.5°F 34 3.3°F
192201 - 192204 54.3°F 31 2.1°F
192301 - 192304 53.0°F 24 0.8°F
192401 - 192404 49.8°F 5 -2.4°F
192501 - 192504 54.7°F 32 2.5°F
192601 - 192604 50.2°F 8 -2.0°F
192701 - 192704 55.2°F 33 3.0°F
192801 - 192804 51.3°F 14 -0.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/