Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. 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 (38.8°F)
1901-1935 Base Period
189508 - 189602 38.7°F 18 -0.1°F
189608 - 189702 38.9°F 19 0.1°F
189708 - 189802 39.5°F 26 0.7°F
189808 - 189902 39.2°F 23 0.4°F
189908 - 190002 39.9°F 32 1.1°F
190008 - 190102 40.0°F 34 1.2°F
190108 - 190202 37.9°F 9 -0.9°F
190208 - 190302 39.4°F 25 0.6°F
190308 - 190402 34.9°F 3 -3.9°F
190408 - 190502 34.8°F 2 -4.0°F
190508 - 190602 39.9°F 32 1.1°F
190608 - 190702 38.1°F 11 -0.7°F
190708 - 190802 37.8°F 8 -1.0°F
190808 - 190902 40.7°F 36 1.9°F
190908 - 191002 38.2°F 13 -0.6°F
191008 - 191102 37.9°F 9 -0.9°F
191108 - 191202 37.4°F 6 -1.4°F
191208 - 191302 40.7°F 36 1.9°F
191308 - 191402 39.2°F 23 0.4°F
191408 - 191502 39.7°F 28 0.9°F
191508 - 191602 39.6°F 27 0.8°F
191608 - 191702 38.4°F 16 -0.4°F
191708 - 191802 34.1°F 1 -4.7°F
191808 - 191902 40.9°F 37 2.1°F
191908 - 192002 36.5°F 5 -2.3°F
192008 - 192102 41.3°F 38 2.5°F
192108 - 192202 38.9°F 19 0.1°F
192208 - 192302 38.1°F 11 -0.7°F
192308 - 192402 39.4°F 25 0.6°F
192408 - 192502 38.5°F 17 -0.3°F
192508 - 192602 37.5°F 7 -1.3°F
192608 - 192702 38.3°F 15 -0.5°F
192708 - 192802 40.0°F 34 1.2°F
192808 - 192902 39.9°F 32 1.1°F
192908 - 193002 39.2°F 23 0.4°F
193008 - 193102 39.9°F 32 1.1°F
193108 - 193202 44.3°F 40 5.5°F
193208 - 193302 41.8°F 39 3.0°F
193308 - 193402 36.2°F 4 -2.6°F
193408 - 193502 38.2°F 13 -0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/