Climate at a Glance
Regional Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of July 2022. For more information, please see Climatological Rankings.
Great Basin
Average Temperature Rankings, May 1999
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1999 1-Month |
53.0°F (11.7°C) | 54.3°F (12.4°C) |
-1.3°F (-0.7°C) | 42nd Coolest | Coolest since: 1998 | 1953 |
| 87th Warmest | Warmest since: 1997 | 1934 | ||||
|
Apr–May 1999 2-Month |
47.3°F (8.5°C) | 50.0°F (10.0°C) |
-2.7°F (-1.5°C) | 16th Coolest | Coolest since: 1998 | 1975 |
| 113th Warmest | Warmest since: 1997 | 1934 | ||||
|
Mar–May 1999 3-Month |
45.1°F (7.3°C) | 46.1°F (7.8°C) |
-1.0°F (-0.5°C) | 40th Coolest | Coolest since: 1998 | 1917 |
| 89th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1898 | ||||||
|
Feb–May 1999 4-Month |
42.5°F (5.8°C) | 42.7°F (5.9°C) |
-0.2°F (-0.1°C) | 57th Coolest | Coolest since: 1998 | 1933 |
| 72nd Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1985 | ||||||
|
Jan–May 1999 5-Month |
40.7°F (4.8°C) | 39.9°F (4.4°C) |
0.8°F (0.4°C) | 82nd Coolest | Coolest since: 1998 | 1917 |
| 47th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1910 | ||||||
|
Dec 1998–May 1999 6-Month |
38.8°F (3.8°C) | 38.2°F (3.4°C) |
0.6°F (0.4°C) | 74th Coolest | Coolest since: 1998 | 1917 |
| 54th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1963, 1974 | ||||||
|
Nov 1998–May 1999 7-Month |
38.7°F (3.7°C) | 38.1°F (3.4°C) |
0.6°F (0.3°C) | 77th Coolest | Coolest since: 1998 | 1917 |
| 51st Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1901, 1902, 1921, 1956, 1970 | ||||||
|
Oct 1998–May 1999 8-Month |
39.8°F (4.3°C) | 39.5°F (4.2°C) |
0.3°F (0.1°C) | 62nd Coolest | Coolest since: 1998 | 1917 |
| 66th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1901, 1911, 1976 | ||||||
|
Sep 1998–May 1999 9-Month |
42.3°F (5.7°C) | 41.9°F (5.5°C) |
0.4°F (0.2°C) | 73rd Coolest | Coolest since: 1998 | 1917 |
| 55th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1905, 1987, 2011, 2019 | ||||||
|
Aug 1998–May 1999 10-Month |
45.3°F (7.4°C) | 44.7°F (7.1°C) |
0.6°F (0.3°C) | 79th Coolest | Coolest since: 1998 | 1917 |
| 49th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1900, 1987, 1988, 1995, 2019 | ||||||
|
Jul 1998–May 1999 11-Month |
47.8°F (8.8°C) | 47.1°F (8.4°C) |
0.7°F (0.4°C) | 81st Coolest | Coolest since: 1998 | 1917 |
| 47th Warmest | Warmest since: 1997 | 1934 | ||||
|
Jun 1998–May 1999 12-Month |
48.8°F (9.3°C) | 48.5°F (9.2°C) |
0.3°F (0.1°C) | 70th Coolest | Coolest since: 1998 | 1917 |
| 58th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1911 | ||||||
|
Dec 1997–May 1999 18-Month |
45.2°F (7.3°C) | 45.1°F (7.3°C) |
0.1°F (0.0°C) | 71st Coolest | Coolest since: 1994 | 1917, 1933 |
| 56th Warmest | Warmest since: 1998 | 2015 | ||||
| Ties: 1939, 1967, 1968, 1970 | ||||||
|
Jun 1997–May 1999 24-Month |
48.7°F (9.3°C) | 48.5°F (9.2°C) |
0.2°F (0.1°C) | 72nd Coolest | Coolest since: 1994 | 1917 |
| 55th Warmest | Warmest since: 1998 | 2015, 2016 | ||||
|
Jun 1996–May 1999 36-Month |
49.2°F (9.6°C) | 48.4°F (9.1°C) |
0.8°F (0.5°C) | 95th Coolest | Coolest since: 1995 | 1917 |
| 31st Warmest | Warmest since: 1998 | 2017 | ||||
| Ties: 1928, 1935, 1988, 1989, 1991, 1993, 1994, 2010, 2011 | ||||||
|
Jun 1995–May 1999 48-Month |
49.4°F (9.7°C) | 48.4°F (9.1°C) |
1.0°F (0.6°C) | 99th Coolest | Coolest since: 1996 | 1917 |
| 26th Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 2012 | ||||||
|
Jun 1994–May 1999 60-Month |
49.5°F (9.7°C) | 48.4°F (9.1°C) |
1.1°F (0.6°C) | 102nd Coolest | Coolest since: 1998 | 1917 |
| 22nd Warmest | Warmest since: 1996 | 2018 | ||||
| Ties: 1996, 2010 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2022, retrieved on August 14, 2022 from https://www.ncei.noaa.gov/cag/