Climate at a Glance
Statewide 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.
Arizona
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 |
65.3°F (18.5°C) | 65.0°F (18.3°C) |
0.3°F (0.2°C) | 66th Coolest | Coolest since: 1998 | 1917 |
| 63rd Warmest | Warmest since: 1997 | 2000 | ||||
| Ties: 1960, 1981 | ||||||
|
Apr–May 1999 2-Month |
59.2°F (15.1°C) | 60.8°F (16.0°C) |
-1.6°F (-0.9°C) | 24th Coolest | Coolest since: 1998 | 1975 |
| 105th Warmest | Warmest since: 1997 | 2000 | ||||
| Ties: 1908, 1909, 1935, 1964 | ||||||
|
Mar–May 1999 3-Month |
57.2°F (14.0°C) | 57.1°F (13.9°C) |
0.1°F (0.1°C) | 62nd Coolest | Coolest since: 1998 | 1917 |
| 67th Warmest | Warmest since: 1997 | 1934 | ||||
|
Feb–May 1999 4-Month |
54.9°F (12.7°C) | 54.0°F (12.2°C) |
0.9°F (0.5°C) | 83rd Coolest | Coolest since: 1998 | 1933 |
| 46th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1994 | ||||||
|
Jan–May 1999 5-Month |
53.0°F (11.7°C) | 51.3°F (10.7°C) |
1.7°F (1.0°C) | 98th Coolest | Coolest since: 1998 | 1933 |
| 31st Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1992 | ||||||
|
Dec 1998–May 1999 6-Month |
51.3°F (10.7°C) | 49.7°F (9.8°C) |
1.6°F (0.9°C) | 101st Coolest | Coolest since: 1998 | 1933 |
| 27th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1907, 1954, 1984 | ||||||
|
Nov 1998–May 1999 7-Month |
51.2°F (10.7°C) | 49.7°F (9.8°C) |
1.5°F (0.9°C) | 100th Coolest | Coolest since: 1998 | 1933 |
| 28th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 2013 | ||||||
|
Oct 1998–May 1999 8-Month |
52.3°F (11.3°C) | 51.0°F (10.6°C) |
1.3°F (0.7°C) | 95th Coolest | Coolest since: 1998 | 1917 |
| 33rd Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1984 | ||||||
|
Sep 1998–May 1999 9-Month |
54.7°F (12.6°C) | 53.4°F (11.9°C) |
1.3°F (0.7°C) | 98th Coolest | Coolest since: 1998 | 1917 |
| 30th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1992, 2007 | ||||||
|
Aug 1998–May 1999 10-Month |
57.3°F (14.1°C) | 55.8°F (13.2°C) |
1.5°F (0.9°C) | 103rd Coolest | Coolest since: 1998 | 1917 |
| 25th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1911 | ||||||
|
Jul 1998–May 1999 11-Month |
59.4°F (15.2°C) | 57.9°F (14.4°C) |
1.5°F (0.8°C) | 103rd Coolest | Coolest since: 1998 | 1913, 1917 |
| 25th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1911, 1986 | ||||||
|
Jun 1998–May 1999 12-Month |
60.5°F (15.8°C) | 59.4°F (15.2°C) |
1.1°F (0.6°C) | 96th Coolest | Coolest since: 1998 | 1917 |
| 32nd Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1954 | ||||||
|
Dec 1997–May 1999 18-Month |
56.4°F (13.6°C) | 56.1°F (13.4°C) |
0.3°F (0.2°C) | 74th Coolest | Coolest since: 1992 | 1913 |
| 53rd Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 1908, 1928, 1936, 1944, 1958, 1963, 1984 | ||||||
|
Jun 1997–May 1999 24-Month |
59.8°F (15.4°C) | 59.4°F (15.2°C) |
0.4°F (0.2°C) | 85th Coolest | Coolest since: 1994 | 1913 |
| 42nd Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 1901, 1934, 1951, 1954, 1979 | ||||||
|
Jun 1996–May 1999 36-Month |
60.3°F (15.7°C) | 59.4°F (15.2°C) |
0.9°F (0.5°C) | 97th Coolest | Coolest since: 1995 | 1914 |
| 29th Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 1990 | ||||||
|
Jun 1995–May 1999 48-Month |
60.8°F (16.0°C) | 59.4°F (15.2°C) |
1.4°F (0.8°C) | 106th Coolest | Coolest since: 1998 | 1915 |
| 19th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 2008, 2010, 2013 | ||||||
|
Jun 1994–May 1999 60-Month |
60.7°F (15.9°C) | 59.3°F (15.2°C) |
1.4°F (0.7°C) | 102nd Coolest | Coolest since: 1998 | 1917 |
| 22nd Warmest | Warmest to Date | 2018 | ||||
| Ties: 2002 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 9, 2022 from https://www.ncei.noaa.gov/cag/