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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Download: xml csv json
Date Value Rank Departure From Mean (59.83°F)
1901-1936 Base Period
189505 59.94°F 21 0.11°F
189605 62.46°F 40 2.63°F
189705 61.18°F 35 1.35°F
189805 59.94°F 22 0.11°F
189905 59.90°F 20 0.07°F
190005 61.74°F 38 1.91°F
190105 61.18°F 35 1.35°F
190205 61.99°F 39 2.16°F
190305 59.54°F 16 -0.29°F
190405 60.13°F 27 0.30°F
190505 59.14°F 9 -0.69°F
190605 59.58°F 17 -0.25°F
190705 55.89°F 2 -3.94°F
190805 58.82°F 7 -1.01°F
190905 58.14°F 5 -1.69°F
191005 59.22°F 10 -0.61°F
191105 61.21°F 36 1.38°F
191205 60.48°F 28 0.65°F
191305 60.13°F 27 0.30°F
191405 61.14°F 32 1.31°F
191505 58.17°F 6 -1.66°F
191605 59.31°F 12 -0.52°F
191705 55.13°F 1 -4.70°F
191805 60.80°F 30 0.97°F
191905 60.03°F 24 0.20°F
192005 59.31°F 12 -0.52°F
192105 60.10°F 25 0.27°F
192205 61.18°F 35 1.35°F
192305 59.52°F 15 -0.31°F
192405 57.90°F 4 -1.93°F
192505 60.01°F 23 0.18°F
192605 61.02°F 31 1.19°F
192705 59.76°F 18 -0.07°F
192805 61.52°F 37 1.69°F
192905 58.86°F 8 -0.97°F
193005 59.23°F 11 -0.60°F
193105 59.43°F 14 -0.40°F
193205 60.51°F 29 0.68°F
193305 59.83°F 19 0.00°F
193405 64.71°F 42 4.88°F
193505 57.33°F 3 -2.50°F
193605 63.46°F 41 3.63°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published July 2019, retrieved on July 16, 2019 from https://www.ncdc.noaa.gov/cag/