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 (45.1°F)
1901-1978 Base Period
189502 - 190001 43.9°F 1 -1.2°F
189602 - 190101 44.4°F 12 -0.7°F
189702 - 190201 44.8°F 27 -0.3°F
189802 - 190301 44.7°F 19 -0.4°F
189902 - 190401 44.7°F 19 -0.4°F
190002 - 190501 44.8°F 27 -0.3°F
190102 - 190601 44.5°F 13 -0.6°F
190202 - 190701 44.2°F 6 -0.9°F
190302 - 190801 44.3°F 11 -0.8°F
190402 - 190901 44.6°F 14 -0.5°F
190502 - 191001 44.6°F 14 -0.5°F
190602 - 191101 44.9°F 33 -0.2°F
190702 - 191201 44.9°F 33 -0.2°F
190802 - 191301 44.6°F 14 -0.5°F
190902 - 191401 44.7°F 19 -0.4°F
191002 - 191501 44.9°F 33 -0.2°F
191102 - 191601 44.2°F 6 -0.9°F
191202 - 191701 44.2°F 6 -0.9°F
191302 - 191801 43.9°F 1 -1.2°F
191402 - 191901 44.1°F 5 -1.0°F
191502 - 192001 43.9°F 1 -1.2°F
191602 - 192101 44.2°F 6 -0.9°F
191702 - 192201 44.8°F 27 -0.3°F
191802 - 192301 45.5°F 61 0.4°F
191902 - 192401 45.0°F 43 -0.1°F
192002 - 192501 44.9°F 33 -0.2°F
192102 - 192601 45.2°F 49 0.1°F
192202 - 192701 45.0°F 39 -0.1°F
192302 - 192801 44.7°F 19 -0.4°F
192402 - 192901 44.8°F 27 -0.3°F
192502 - 193001 44.6°F 14 -0.5°F
192602 - 193101 44.8°F 27 -0.3°F
192702 - 193201 45.1°F 45 0.0°F
192802 - 193301 45.4°F 57 0.3°F
192902 - 193401 46.0°F 71 0.9°F
193002 - 193501 47.1°F 79 2.0°F
193102 - 193601 46.6°F 78 1.5°F
193202 - 193701 46.0°F 71 0.9°F
193302 - 193801 46.2°F 75 1.1°F
193402 - 193901 46.2°F 75 1.1°F
193502 - 194001 45.8°F 66 0.7°F
193602 - 194101 46.2°F 75 1.1°F
193702 - 194201 46.6°F 78 1.5°F
193802 - 194301 46.4°F 76 1.3°F
193902 - 194401 46.2°F 75 1.1°F
194002 - 194501 45.9°F 67 0.8°F
194102 - 194601 45.4°F 57 0.3°F
194202 - 194701 45.4°F 57 0.3°F
194302 - 194801 45.5°F 61 0.4°F
194402 - 194901 45.0°F 43 -0.1°F
194502 - 195001 45.0°F 43 -0.1°F
194602 - 195101 44.8°F 27 -0.3°F
194702 - 195201 43.9°F 1 -1.2°F
194802 - 195301 44.2°F 6 -0.9°F
194902 - 195401 44.7°F 19 -0.4°F
195002 - 195501 45.3°F 52 0.2°F
195102 - 195601 45.4°F 57 0.3°F
195202 - 195701 46.0°F 71 0.9°F
195302 - 195801 46.0°F 71 0.9°F
195402 - 195901 45.7°F 65 0.6°F
195502 - 196001 45.2°F 49 0.1°F
195602 - 196101 45.3°F 52 0.2°F
195702 - 196201 45.2°F 49 0.1°F
195802 - 196301 45.0°F 43 -0.1°F
195902 - 196401 45.6°F 62 0.5°F
196002 - 196501 45.7°F 65 0.6°F
196102 - 196601 45.4°F 57 0.3°F
196202 - 196701 45.5°F 61 0.4°F
196302 - 196801 45.5°F 61 0.4°F
196402 - 196901 44.7°F 19 -0.4°F
196502 - 197001 44.7°F 19 -0.4°F
196602 - 197101 44.9°F 33 -0.2°F
196702 - 197201 44.7°F 19 -0.4°F
196802 - 197301 44.6°F 14 -0.5°F
196902 - 197401 44.9°F 33 -0.2°F
197002 - 197501 45.2°F 49 0.1°F
197102 - 197601 45.1°F 45 0.0°F
197202 - 197701 45.3°F 52 0.2°F
197302 - 197801 45.7°F 65 0.6°F

Citing This Page

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