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 (48.3°F)
1901-1934 Base Period
189511 - 189602 47.5°F 12 -0.8°F
189611 - 189702 48.8°F 24 0.5°F
189711 - 189802 49.4°F 29 1.1°F
189811 - 189902 43.2°F 1 -5.1°F
189911 - 190002 47.3°F 11 -1.0°F
190011 - 190102 48.3°F 22 0.0°F
190111 - 190202 43.8°F 3 -4.5°F
190211 - 190302 48.2°F 20 -0.1°F
190311 - 190402 46.0°F 6 -2.3°F
190411 - 190502 43.2°F 1 -5.1°F
190511 - 190602 46.9°F 9 -1.4°F
190611 - 190702 51.8°F 38 3.5°F
190711 - 190802 47.5°F 12 -0.8°F
190811 - 190902 51.0°F 36 2.7°F
190911 - 191002 47.2°F 10 -1.1°F
191011 - 191102 50.8°F 34 2.5°F
191111 - 191202 44.3°F 5 -4.0°F
191211 - 191302 47.6°F 14 -0.7°F
191311 - 191402 49.4°F 29 1.1°F
191411 - 191502 46.0°F 6 -2.3°F
191511 - 191602 50.0°F 31 1.7°F
191611 - 191702 48.9°F 25 0.6°F
191711 - 191802 43.9°F 4 -4.4°F
191811 - 191902 48.4°F 23 0.1°F
191911 - 192002 48.3°F 22 0.0°F
192011 - 192102 49.1°F 26 0.8°F
192111 - 192202 51.0°F 36 2.7°F
192211 - 192302 51.5°F 37 3.2°F
192311 - 192402 47.8°F 18 -0.5°F
192411 - 192502 49.6°F 30 1.3°F
192511 - 192602 47.6°F 14 -0.7°F
192611 - 192702 50.4°F 32 2.1°F
192711 - 192802 49.2°F 27 0.9°F
192811 - 192902 46.3°F 8 -2.0°F
192911 - 193002 47.7°F 16 -0.6°F
193011 - 193102 47.7°F 16 -0.6°F
193111 - 193202 54.8°F 39 6.5°F
193211 - 193302 48.0°F 19 -0.3°F
193311 - 193402 50.7°F 33 2.4°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/