Climate at a Glance

National Time Series

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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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Dates Value Rank Departure From Mean (52.76°F)
1901-1933 Base Period
189508 - 189512 51.78°F 6 -0.98°F
189608 - 189612 52.20°F 12 -0.56°F
189708 - 189712 52.91°F 24 0.15°F
189808 - 189812 51.35°F 2 -1.41°F
189908 - 189912 53.41°F 33 0.65°F
190008 - 190012 54.07°F 35 1.31°F
190108 - 190112 53.01°F 27 0.25°F
190208 - 190212 52.61°F 18 -0.15°F
190308 - 190312 51.68°F 3 -1.08°F
190408 - 190412 52.95°F 26 0.19°F
190508 - 190512 52.64°F 20 -0.12°F
190608 - 190612 53.21°F 31 0.45°F
190708 - 190712 52.86°F 23 0.10°F
190808 - 190812 52.77°F 22 0.01°F
190908 - 190912 52.17°F 11 -0.59°F
191008 - 191012 53.09°F 28 0.33°F
191108 - 191112 51.82°F 7 -0.94°F
191208 - 191212 52.24°F 13 -0.52°F
191308 - 191312 53.42°F 34 0.66°F
191408 - 191412 52.34°F 14 -0.42°F
191508 - 191512 53.24°F 32 0.48°F
191608 - 191612 51.33°F 1 -1.43°F
191708 - 191712 51.74°F 5 -1.02°F
191808 - 191812 53.11°F 29 0.35°F
191908 - 191912 51.72°F 4 -1.04°F
192008 - 192012 52.71°F 21 -0.05°F
192108 - 192112 54.32°F 37 1.56°F
192208 - 192212 54.10°F 36 1.34°F
192308 - 192312 53.20°F 30 0.44°F
192408 - 192412 51.95°F 8 -0.81°F
192508 - 192512 51.98°F 10 -0.78°F
192608 - 192612 52.64°F 19 -0.12°F
192708 - 192712 52.56°F 17 -0.20°F
192808 - 192812 52.94°F 25 0.18°F
192908 - 192912 52.47°F 15 -0.29°F
193008 - 193012 52.52°F 16 -0.24°F
193108 - 193112 55.02°F 39 2.26°F
193208 - 193212 51.95°F 8 -0.81°F
193308 - 193312 54.76°F 38 2.00°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/