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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Date Value Rank Departure From Mean (53.95°F)
1901-1942 Base Period
189510 50.85°F 3 -3.10°F
189610 51.91°F 10 -2.04°F
189710 55.11°F 34 1.16°F
189810 51.49°F 5 -2.46°F
189910 53.98°F 25 0.03°F
190010 56.35°F 45 2.40°F
190110 55.45°F 40 1.50°F
190210 54.43°F 26 0.48°F
190310 53.94°F 24 -0.01°F
190410 53.92°F 22 -0.03°F
190510 51.64°F 6 -2.31°F
190610 52.54°F 13 -1.41°F
190710 53.78°F 19 -0.17°F
190810 51.76°F 9 -2.19°F
190910 52.88°F 16 -1.07°F
191010 55.62°F 41 1.67°F
191110 52.66°F 15 -1.29°F
191210 53.17°F 17 -0.78°F
191310 51.64°F 6 -2.31°F
191410 55.24°F 37 1.29°F
191510 55.35°F 39 1.40°F
191610 52.14°F 11 -1.81°F
191710 50.41°F 2 -3.54°F
191810 56.17°F 44 2.22°F
191910 52.59°F 14 -1.36°F
192010 54.63°F 28 0.68°F
192110 55.35°F 39 1.40°F
192210 55.02°F 32 1.07°F
192310 51.24°F 4 -2.71°F
192410 54.97°F 31 1.02°F
192510 48.92°F 1 -5.03°F
192610 54.95°F 30 1.00°F
192710 55.90°F 42 1.95°F
192810 55.08°F 33 1.13°F
192910 53.92°F 22 -0.03°F
193010 51.69°F 8 -2.26°F
193110 56.57°F 48 2.62°F
193210 52.32°F 12 -1.63°F
193310 55.20°F 36 1.25°F
193410 56.52°F 47 2.57°F
193510 53.80°F 20 -0.15°F
193610 53.49°F 18 -0.46°F
193710 53.89°F 21 -0.06°F
193810 56.41°F 46 2.46°F
193910 54.72°F 29 0.77°F
194010 56.08°F 43 2.13°F
194110 55.20°F 36 1.25°F
194210 54.57°F 27 0.62°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/