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 (42.9°F)
1901-1917 Base Period
189512 - 189602 44.5°F 20 1.6°F
189612 - 189702 43.3°F 10 0.4°F
189712 - 189802 42.1°F 6 -0.8°F
189812 - 189902 43.3°F 12 0.4°F
189912 - 190002 45.1°F 21 2.2°F
190012 - 190102 43.6°F 14 0.7°F
190112 - 190202 43.9°F 16 1.0°F
190212 - 190302 40.9°F 3 -2.0°F
190312 - 190402 43.3°F 10 0.4°F
190412 - 190502 45.4°F 22 2.5°F
190512 - 190602 44.4°F 19 1.5°F
190612 - 190702 44.4°F 19 1.5°F
190712 - 190802 43.8°F 15 0.9°F
190812 - 190902 43.1°F 9 0.2°F
190912 - 191002 40.4°F 2 -2.5°F
191012 - 191102 42.8°F 7 -0.1°F
191112 - 191202 43.4°F 13 0.5°F
191212 - 191302 41.0°F 4 -1.9°F
191312 - 191402 44.1°F 17 1.2°F
191412 - 191502 41.5°F 5 -1.4°F
191512 - 191602 43.0°F 8 0.1°F
191612 - 191702 39.6°F 1 -3.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/