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
189501 26.69°F 16
189601 31.48°F 75
189701 28.17°F 26
189801 30.67°F 63
189901 29.68°F 44
190001 34.11°F 113
190101 31.62°F 81
190201 30.06°F 52
190301 30.88°F 65
190401 27.55°F 23
190501 27.10°F 20
190601 32.88°F 99
190701 30.69°F 64
190801 32.45°F 96
190901 32.31°F 93
191001 29.61°F 43
191101 32.90°F 100
191201 24.76°F 7
191301 30.47°F 58
191401 34.50°F 117
191501 28.44°F 29
191601 28.22°F 27
191701 28.27°F 28
191801 23.86°F 5
191901 31.82°F 84
192001 29.23°F 33
192101 34.36°F 115
192201 26.80°F 17
192301 34.59°F 118
192401 26.26°F 12
192501 29.08°F 32
192601 30.31°F 55
192701 31.55°F 79
192801 31.98°F 85
192901 26.31°F 13
193001 23.54°F 3
193101 32.99°F 101
193201 31.55°F 79
193301 34.30°F 114
193401 35.08°F 121
193501 31.51°F 76
193601 27.36°F 22
193701 24.84°F 8
193801 32.14°F 88
193901 33.91°F 111
194001 23.83°F 4
194101 32.20°F 90
194201 29.84°F 48
194301 29.41°F 37
194401 32.02°F 87
194501 30.49°F 60
194601 31.39°F 73
194701 31.78°F 82
194801 27.88°F 25
194901 25.92°F 10
195001 30.43°F 57
195101 30.20°F 53
195201 32.00°F 86
195301 36.43°F 123
195401 30.90°F 66
195501 29.35°F 35
195601 31.01°F 68
195701 27.07°F 19
195801 31.60°F 80
195901 29.50°F 41
196001 29.46°F 39
196101 29.71°F 46
196201 26.96°F 18
196301 24.44°F 6
196401 31.53°F 77
196501 31.80°F 83
196601 26.38°F 15
196701 33.10°F 104
196801 28.94°F 31
196901 29.37°F 36
197001 27.14°F 21
197101 29.41°F 37
197201 29.93°F 49
197301 29.59°F 42
197401 31.01°F 68
197501 32.34°F 94
197601 29.93°F 49
197701 23.09°F 2
197801 25.86°F 9
197901 21.90°F 1
198001 31.12°F 70
198101 32.41°F 95
198201 26.22°F 11
198301 33.12°F 105
198401 28.83°F 30
198501 26.31°F 13
198601 34.68°F 119
198701 31.44°F 74
198801 27.79°F 24
198901 34.09°F 112
199001 36.50°F 124
199101 29.48°F 40
199201 33.62°F 109
199301 30.47°F 58
199401 29.34°F 34
199501 33.08°F 103
199601 29.70°F 45
199701 29.95°F 51
199801 34.99°F 120
199901 33.78°F 110
200001 33.57°F 108
200101 31.35°F 72
200201 34.48°F 116
200301 32.81°F 98
200401 30.34°F 56
200501 33.39°F 106
200601 38.93°F 125
200701 31.35°F 72
200801 30.27°F 54
200901 31.05°F 69
201001 30.67°F 62
201101 29.71°F 46
201201 36.12°F 122
201301 32.25°F 92
201401 30.56°F 61
201501 33.08°F 103
201601 32.22°F 91
201701 33.57°F 108
201801 32.16°F 89
201901 32.54°F 97

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2019, retrieved on August 17, 2019 from https://www.ncdc.noaa.gov/cag/