Climate at a Glance
City 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.
Phoenix, Arizona
Average Temperature Rankings, May 1999
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1999 1-Month |
80.9°F (27.2°C) | 81.9°F (27.7°C) |
-1.0°F (-0.5°C) | 50th Coolest | Coolest since: 1998 | 1953 |
| 36th Warmest | Warmest since: 1997 | 2001 | ||||
|
Apr–May 1999 2-Month |
74.0°F (23.3°C) | 77.2°F (25.1°C) |
-3.2°F (-1.8°C) | 21st Coolest | Coolest since: 1998 | 1975 |
| 64th Warmest | Warmest since: 1997 | 2000 | ||||
|
Mar–May 1999 3-Month |
71.3°F (21.8°C) | 73.1°F (22.8°C) |
-1.8°F (-1.0°C) | 36th Coolest | Coolest since: 1998 | 1965, 1975 |
| 49th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1961 | ||||||
|
Feb–May 1999 4-Month |
68.9°F (20.5°C) | 69.8°F (21.0°C) |
-0.9°F (-0.5°C) | 46th Coolest | Coolest since: 1998 | 1965 |
| 39th Warmest | Warmest since: 1997 | 1934 | ||||
| Ties: 1985, 1994 | ||||||
|
Jan–May 1999 5-Month |
66.7°F (19.3°C) | 67.0°F (19.4°C) |
-0.3°F (-0.1°C) | 52nd Coolest | Coolest since: 1998 | 1964 |
| 32nd Warmest | Warmest since: 1997 | 2014 | ||||
| Ties: 1987, 1988 | ||||||
|
Dec 1998–May 1999 6-Month |
64.8°F (18.2°C) | 65.0°F (18.3°C) |
-0.2°F (-0.1°C) | 54th Coolest | Coolest since: 1998 | 1975 |
| 30th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1963, 1987, 1993, 1995 | ||||||
|
Nov 1998–May 1999 7-Month |
64.7°F (18.2°C) | 64.9°F (18.3°C) |
-0.2°F (-0.1°C) | 54th Coolest | Coolest since: 1998 | 1975 |
| 29th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1987, 1990, 2011 | ||||||
|
Oct 1998–May 1999 8-Month |
66.0°F (18.9°C) | 66.3°F (19.1°C) |
-0.3°F (-0.2°C) | 49th Coolest | Coolest since: 1998 | 1973 |
| 33rd Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1993 | ||||||
|
Sep 1998–May 1999 9-Month |
68.6°F (20.3°C) | 68.8°F (20.4°C) |
-0.2°F (-0.1°C) | 54th Coolest | Coolest since: 1998 | 1942, 1973 |
| 28th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1959, 1993 | ||||||
|
Aug 1998–May 1999 10-Month |
71.3°F (21.8°C) | 71.2°F (21.8°C) |
0.1°F (0.0°C) | 57th Coolest | Coolest since: 1998 | 1942 |
| 25th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1984, 2007 | ||||||
|
Jul 1998–May 1999 11-Month |
73.5°F (23.1°C) | 73.3°F (22.9°C) |
0.2°F (0.2°C) | 56th Coolest | Coolest since: 1998 | 1942 |
| 26th Warmest | Warmest since: 1997 | 2018 | ||||
|
Jun 1998–May 1999 12-Month |
74.6°F (23.7°C) | 74.8°F (23.8°C) |
-0.2°F (-0.1°C) | 53rd Coolest | Coolest since: 1998 | 1942 |
| 29th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1984, 2001, 2019 | ||||||
|
Dec 1997–May 1999 18-Month |
70.3°F (21.3°C) | 71.5°F (21.9°C) |
-1.2°F (-0.6°C) | 34th Coolest | Coolest since: 1985 | 1965 |
| 46th Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 1951, 1960 | ||||||
|
Jun 1997–May 1999 24-Month |
73.9°F (23.3°C) | 74.7°F (23.7°C) |
-0.8°F (-0.4°C) | 37th Coolest | Coolest since: 1994 | 1965 |
| 41st Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 1988, 1994 | ||||||
|
Jun 1996–May 1999 36-Month |
74.6°F (23.7°C) | 74.7°F (23.7°C) |
-0.1°F (0.0°C) | 46th Coolest | Coolest since: 1995 | 1966 |
| 29th Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 1989 | ||||||
|
Jun 1995–May 1999 48-Month |
75.1°F (23.9°C) | 74.7°F (23.7°C) |
0.4°F (0.2°C) | 50th Coolest | Coolest since: 1998 | 1967 |
| 23rd Warmest | Warmest since: 1998 | 2018 | ||||
| Ties: 1998, 2000 | ||||||
|
Jun 1994–May 1999 60-Month |
75.0°F (23.9°C) | 74.6°F (23.7°C) |
0.4°F (0.2°C) | 49th Coolest | Coolest since: 1998 | 1973, 1975, 1977 |
| 22nd Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1997, 2001, 2002 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2022, retrieved on August 10, 2022 from https://www.ncei.noaa.gov/cag/