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 (49.4°F)
1901-1922 Base Period
189512 - 189711 49.8°F 17 0.4°F
189612 - 189811 50.3°F 25 0.9°F
189712 - 189911 50.3°F 25 0.9°F
189812 - 190011 50.3°F 25 0.9°F
189912 - 190111 50.0°F 19 0.6°F
190012 - 190211 49.3°F 8 -0.1°F
190112 - 190311 49.5°F 12 0.1°F
190212 - 190411 48.2°F 3 -1.2°F
190312 - 190511 47.6°F 1 -1.8°F
190412 - 190611 49.3°F 8 -0.1°F
190512 - 190711 49.1°F 6 -0.3°F
190612 - 190811 48.9°F 5 -0.5°F
190712 - 190911 50.0°F 19 0.6°F
190812 - 191011 49.8°F 17 0.4°F
190912 - 191111 49.6°F 13 0.2°F
191012 - 191211 49.2°F 7 -0.2°F
191112 - 191311 50.1°F 20 0.7°F
191212 - 191411 50.3°F 25 0.9°F
191312 - 191511 49.4°F 11 0.0°F
191412 - 191611 49.3°F 8 -0.1°F
191512 - 191711 48.4°F 4 -1.0°F
191612 - 191811 48.0°F 2 -1.4°F
191712 - 191911 49.8°F 17 0.4°F
191812 - 192011 49.8°F 17 0.4°F
191912 - 192111 50.3°F 25 0.9°F
192012 - 192211 51.4°F 26 2.0°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/