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
Date Value Rank Departure From Mean (44.7°F)
1901-1912 Base Period
189502 46.1°F 11 1.4°F
189602 47.1°F 15 2.4°F
189702 42.2°F 3 -2.5°F
189802 47.2°F 16 2.5°F
189902 44.6°F 7 -0.1°F
190002 46.9°F 13 2.2°F
190102 45.2°F 8 0.5°F
190202 46.1°F 11 1.4°F
190302 38.4°F 1 -6.3°F
190402 45.3°F 9 0.6°F
190502 47.1°F 15 2.4°F
190602 48.7°F 17 4.0°F
190702 49.9°F 18 5.2°F
190802 43.0°F 5 -1.7°F
190902 43.6°F 6 -1.1°F
191002 42.6°F 4 -2.1°F
191102 40.2°F 2 -4.5°F
191202 46.5°F 12 1.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/