Climate at a Glance

Regional Time Series

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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 (44.7°F)
1901-1934 Base Period
189511 - 189605 44.1°F 11 -0.6°F
189611 - 189705 44.8°F 21 0.1°F
189711 - 189805 43.9°F 9 -0.8°F
189811 - 189905 44.0°F 10 -0.7°F
189911 - 190005 46.6°F 37 1.9°F
190011 - 190105 45.3°F 26 0.6°F
190111 - 190205 45.0°F 25 0.3°F
190211 - 190305 42.8°F 4 -1.9°F
190311 - 190405 45.4°F 28 0.7°F
190411 - 190505 45.9°F 32 1.2°F
190511 - 190605 44.1°F 11 -0.6°F
190611 - 190705 45.0°F 25 0.3°F
190711 - 190805 45.0°F 25 0.3°F
190811 - 190905 44.6°F 18 -0.1°F
190911 - 191005 44.8°F 19 0.1°F
191011 - 191105 44.4°F 16 -0.3°F
191111 - 191205 43.4°F 7 -1.3°F
191211 - 191305 43.5°F 8 -1.2°F
191311 - 191405 46.2°F 34 1.5°F
191411 - 191505 44.4°F 16 -0.3°F
191511 - 191605 44.9°F 22 0.2°F
191611 - 191705 40.3°F 1 -4.4°F
191711 - 191805 45.6°F 31 0.9°F
191811 - 191905 44.1°F 11 -0.6°F
191911 - 192005 44.2°F 14 -0.5°F
192011 - 192105 44.8°F 21 0.1°F
192111 - 192205 43.0°F 5 -1.7°F
192211 - 192305 44.2°F 14 -0.5°F
192311 - 192405 45.5°F 30 0.8°F
192411 - 192505 45.4°F 28 0.7°F
192511 - 192605 47.1°F 38 2.4°F
192611 - 192705 45.5°F 30 0.8°F
192711 - 192805 46.4°F 36 1.7°F
192811 - 192905 43.1°F 6 -1.6°F
192911 - 193005 46.1°F 33 1.4°F
193011 - 193105 46.3°F 35 1.6°F
193111 - 193205 42.7°F 3 -2.0°F
193211 - 193305 41.8°F 2 -2.9°F
193311 - 193405 49.7°F 39 5.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/