Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Great Basin

Average Temperature Rankings, September 1915

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1915
1-Month
58.9°F
(14.9°C)
60.8°F
(16.0°C)
-1.9°F
(-1.1°C)
19th Coolest
Coolest since:
1912
110th Warmest
Warmest since:
2022
Ties: 1929, 1964
Aug–Sep 1915
2-Month
65.0°F
(18.3°C)
65.1°F
(18.4°C)
-0.1°F
(-0.1°C)
52nd Coolest
Coolest since:
1900
77th Warmest
Warmest since:
2020
Ties: 1948
Jul–Sep 1915
3-Month
66.6°F
(19.2°C)
67.3°F
(19.6°C)
-0.7°F
(-0.4°C)
28th Coolest
Coolest since:
1912
101st Warmest
Warmest since:
2022
Ties: 1896, 1944, 1964, 1972
Jun–Sep 1915
4-Month
65.1°F
(18.4°C)
66.2°F
(19.0°C)
-1.1°F
(-0.6°C)
16th Coolest
Coolest since:
1907
113th Warmest
Warmest since:
2021
May–Sep 1915
5-Month
62.4°F
(16.9°C)
63.9°F
(17.7°C)
-1.5°F
(-0.8°C)
8th Coolest
Coolest since:
1907, 1965
121st Warmest
Warmest since:
2021
Ties: 1911, 1944
Apr–Sep 1915
6-Month
60.1°F
(15.6°C)
60.8°F
(16.0°C)
-0.7°F
(-0.4°C)
34th Coolest
Coolest since:
1912
95th Warmest
Warmest since:
2021
Ties: 1909, 1998
Mar–Sep 1915
7-Month
57.3°F
(14.1°C)
57.7°F
(14.3°C)
-0.4°F
(-0.2°C)
51st Coolest
Coolest since:
1912
78th Warmest
Warmest since:
1934, 2007, 2021
Ties: 1978, 2010
Feb–Sep 1915
8-Month
54.3°F
(12.4°C)
54.5°F
(12.5°C)
-0.2°F
(-0.1°C)
51st Coolest
Coolest since:
1903
78th Warmest
Warmest since:
1934, 2015
Ties: 1927
Jan–Sep 1915
9-Month
51.3°F
(10.7°C)
51.6°F
(10.9°C)
-0.3°F
(-0.2°C)
42nd Coolest
Coolest since:
1917
87th Warmest
Warmest since:
2015
Ties: 1896, 1957, 1971, 1976, 1983
Dec 1914–Sep 1915
10-Month
48.4°F
(9.1°C)
49.3°F
(9.6°C)
-0.9°F
(-0.5°C)
23rd Coolest
Coolest since:
1917
105th Warmest
Warmest since:
2015
Ties: 1942, 1945
Nov 1914–Sep 1915
11-Month
47.6°F
(8.7°C)
48.3°F
(9.1°C)
-0.7°F
(-0.4°C)
29th Coolest
Coolest since:
1917
99th Warmest
Warmest since:
2015
Ties: 1898, 1907
Oct 1914–Sep 1915
12-Month
47.9°F
(8.8°C)
48.5°F
(9.2°C)
-0.6°F
(-0.4°C)
33rd Coolest
Coolest since:
1917
95th Warmest
Warmest since:
2015
Ties: 1922, 1957, 1991
Apr 1914–Sep 1915
18-Month
52.2°F
(11.2°C)
52.6°F
(11.4°C)
-0.4°F
(-0.2°C)
36th Coolest
Coolest since:
1917
92nd Warmest
Warmest since:
2015
Ties: 1898, 1901, 1904, 1932, 1937, 1946, 1966, 1968, 1972
Oct 1913–Sep 1915
24-Month
48.3°F
(9.1°C)
48.5°F
(9.2°C)
-0.2°F
(-0.1°C)
50th Coolest
Coolest since:
1913
77th Warmest
Warmest since:
2016
Ties: 1911, 1922, 1944, 1980
Oct 1912–Sep 1915
36-Month
47.7°F
(8.7°C)
48.4°F
(9.1°C)
-0.7°F
(-0.4°C)
11th Coolest
Coolest since:
1917
115th Warmest
Warmest since:
2017
Ties: 1898, 1907, 1946, 1973, 1975
Oct 1911–Sep 1915
48-Month
47.3°F
(8.5°C)
48.4°F
(9.1°C)
-1.1°F
(-0.6°C)
1st Coolest
Coolest since:
1915
124th Warmest
Warmest since:
2018
Oct 1910–Sep 1915
60-Month
47.5°F
(8.6°C)
48.4°F
(9.1°C)
-0.9°F
(-0.5°C)
3rd Coolest
Coolest since:
1917
121st Warmest
Warmest since:
2018
Ties: 1916

Citing This Page