Climate at a Glance

National Time Series

Choose from the options below and click "Plot" to create a time series graph.
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 (41.39°F)
1901-1962 Base Period
189511 - 189605 41.46°F 33 0.07°F
189611 - 189705 40.94°F 20 -0.45°F
189711 - 189805 41.36°F 30 -0.03°F
189811 - 189905 38.63°F 2 -2.76°F
189911 - 190005 42.29°F 58 0.90°F
190011 - 190105 41.25°F 27 -0.14°F
190111 - 190205 41.30°F 28 -0.09°F
190211 - 190305 40.82°F 18 -0.57°F
190311 - 190405 40.18°F 6 -1.21°F
190411 - 190505 40.56°F 11 -0.83°F
190511 - 190605 41.17°F 25 -0.22°F
190611 - 190705 41.53°F 36 0.14°F
190711 - 190805 42.35°F 61 0.96°F
190811 - 190905 41.52°F 35 0.13°F
190911 - 191005 41.69°F 45 0.30°F
191011 - 191105 42.12°F 55 0.73°F
191111 - 191205 38.88°F 3 -2.51°F
191211 - 191305 40.77°F 14 -0.62°F
191311 - 191405 42.20°F 56 0.81°F
191411 - 191505 40.61°F 12 -0.78°F
191511 - 191605 41.32°F 29 -0.07°F
191611 - 191705 38.52°F 1 -2.87°F
191711 - 191805 40.92°F 19 -0.47°F
191811 - 191905 41.61°F 41 0.22°F
191911 - 192005 39.63°F 4 -1.76°F
192011 - 192105 43.12°F 65 1.73°F
192111 - 192205 41.19°F 26 -0.20°F
192211 - 192305 41.04°F 23 -0.35°F
192311 - 192405 40.77°F 14 -0.62°F
192411 - 192505 42.33°F 60 0.94°F
192511 - 192605 41.66°F 44 0.27°F
192611 - 192705 42.12°F 55 0.73°F
192711 - 192805 41.66°F 44 0.27°F
192811 - 192905 40.19°F 7 -1.20°F
192911 - 193005 41.44°F 32 0.05°F
193011 - 193105 41.87°F 50 0.48°F
193111 - 193205 42.31°F 59 0.92°F
193211 - 193305 40.79°F 17 -0.60°F
193311 - 193405 44.23°F 67 2.84°F
193411 - 193505 42.26°F 57 0.87°F
193511 - 193605 39.99°F 5 -1.40°F
193611 - 193705 40.25°F 8 -1.14°F
193711 - 193805 42.61°F 64 1.22°F
193811 - 193905 42.11°F 53 0.72°F
193911 - 194005 41.47°F 34 0.08°F
194011 - 194105 42.05°F 52 0.66°F
194111 - 194205 41.87°F 50 0.48°F
194211 - 194305 41.85°F 48 0.46°F
194311 - 194405 41.36°F 30 -0.03°F
194411 - 194505 41.71°F 46 0.32°F
194511 - 194605 42.50°F 63 1.11°F
194611 - 194705 41.56°F 37 0.17°F
194711 - 194805 40.40°F 10 -0.99°F
194811 - 194905 40.94°F 20 -0.45°F
194911 - 195005 41.64°F 42 0.25°F
195011 - 195105 41.06°F 24 -0.33°F
195111 - 195205 40.96°F 22 -0.43°F
195211 - 195305 42.48°F 62 1.09°F
195311 - 195405 43.13°F 66 1.74°F
195411 - 195505 41.80°F 47 0.41°F
195511 - 195605 40.73°F 13 -0.66°F
195611 - 195705 41.90°F 51 0.51°F
195711 - 195805 41.60°F 39 0.21°F
195811 - 195905 41.59°F 38 0.20°F
195911 - 196005 40.34°F 9 -1.05°F
196011 - 196105 41.61°F 41 0.22°F
196111 - 196205 40.78°F 16 -0.61°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published July 2019, retrieved on July 18, 2019 from https://www.ncdc.noaa.gov/cag/