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 May 2021. For more information, please see Climatological Rankings.
Oklahoma
Average Temperature Rankings, April 1999
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 1999 1-Month |
60.1°F (15.6°C) | 59.4°F (15.2°C) |
0.7°F (0.4°C) | 79th Coolest | Coolest since: 1998 | 1983 |
| 49th Warmest | Warmest since: 1991 | 2006 | ||||
|
Mar–Apr 1999 2-Month |
54.4°F (12.4°C) | 54.4°F (12.4°C) |
0.0°F (0.0°C) | 59th Coolest | Coolest since: 1998 | 1958 |
| 69th Warmest | Warmest since: 1994 | 2012 | ||||
| Ties: 1948, 1956, 1961, 1990 | ||||||
|
Feb–Apr 1999 3-Month |
52.7°F (11.5°C) | 50.0°F (10.0°C) |
2.7°F (1.5°C) | 107th Coolest | Coolest since: 1998 | 1899 |
| 21st Warmest | Warmest since: 1992 | 2017 | ||||
| Ties: 1921 | ||||||
|
Jan–Apr 1999 4-Month |
49.4°F (9.7°C) | 46.6°F (8.1°C) |
2.8°F (1.6°C) | 110th Coolest | Coolest since: 1998 | 1978 |
| 18th Warmest | Warmest since: 1992 | 2012 | ||||
| Ties: 1908, 2020 | ||||||
|
Dec 1998–Apr 1999 5-Month |
47.7°F (8.7°C) | 45.1°F (7.3°C) |
2.6°F (1.4°C) | 114th Coolest | Coolest since: 1998 | 1899 |
| 13th Warmest | Warmest since: 1992 | 2012 | ||||
| Ties: 1908, 1911, 1938, 1946 | ||||||
|
Nov 1998–Apr 1999 6-Month |
48.4°F (9.1°C) | 45.6°F (7.6°C) |
2.8°F (1.5°C) | 121st Coolest | Coolest since: 1998 | 1899 |
| 6th Warmest | Warmest since: 1976 | 2017 | ||||
| Ties: 1932, 1935, 1976 | ||||||
|
Oct 1998–Apr 1999 7-Month |
50.6°F (10.3°C) | 47.9°F (8.8°C) |
2.7°F (1.5°C) | 119th Coolest | Coolest since: 1998 | 1899 |
| 8th Warmest | Warmest since: 1935 | 2017 | ||||
|
Sep 1998–Apr 1999 8-Month |
54.2°F (12.3°C) | 51.1°F (10.6°C) |
3.1°F (1.7°C) | 122nd Coolest | Coolest since: 1998 | 1899 |
| 5th Warmest | Warmest since: 1932 | 2017 | ||||
| Ties: 2012 | ||||||
|
Aug 1998–Apr 1999 9-Month |
57.4°F (14.1°C) | 54.4°F (12.4°C) |
3.0°F (1.7°C) | 124th Coolest | Coolest since: 1998 | 1899 |
| 3rd Warmest | Warmest to Date | 2017 | ||||
| Ties: 2006, 2016 | ||||||
|
Jul 1998–Apr 1999 10-Month |
60.2°F (15.7°C) | 57.1°F (13.9°C) |
3.1°F (1.8°C) | 124th Coolest | Coolest since: 1998 | 1899 |
| 3rd Warmest | Warmest to Date | 2012, 2017 | ||||
|
Jun 1998–Apr 1999 11-Month |
62.0°F (16.7°C) | 58.9°F (14.9°C) |
3.1°F (1.8°C) | 124th Coolest | Coolest since: 1998 | 1899 |
| 3rd Warmest | Warmest since: 1935 | 2012 | ||||
| Ties: 1935 | ||||||
|
May 1998–Apr 1999 12-Month |
62.9°F (17.2°C) | 59.7°F (15.4°C) |
3.2°F (1.8°C) | 125th Coolest | Coolest since: 1998 | 1899 |
| 2nd Warmest | Warmest to Date | 2012 | ||||
| Ties: 2017 | ||||||
|
Nov 1997–Apr 1999 18-Month |
57.1°F (13.9°C) | 55.0°F (12.8°C) |
2.1°F (1.1°C) | 119th Coolest | Coolest since: 1998 | 1913 |
| 7th Warmest | Warmest since: 1955 | 2017 | ||||
| Ties: 2000 | ||||||
|
May 1997–Apr 1999 24-Month |
60.9°F (16.1°C) | 59.7°F (15.4°C) |
1.2°F (0.7°C) | 114th Coolest | Coolest since: 1998 | 1969, 1994 |
| 12th Warmest | Warmest since: 1955 | 2017 | ||||
| Ties: 1923, 1932 | ||||||
|
May 1996–Apr 1999 36-Month |
60.4°F (15.8°C) | 59.7°F (15.4°C) |
0.7°F (0.4°C) | 100th Coolest | Coolest since: 1998 | 1970, 1979 |
| 25th Warmest | Warmest since: 1957 | 2013 | ||||
|
May 1995–Apr 1999 48-Month |
59.9°F (15.5°C) | 59.6°F (15.3°C) |
0.3°F (0.2°C) | 75th Coolest | Coolest since: 1998 | 1980 |
| 49th Warmest | Warmest since: 1992 | 1935 | ||||
| Ties: 1910, 1912, 1926, 1947, 1948 | ||||||
|
May 1994–Apr 1999 60-Month |
60.0°F (15.6°C) | 59.7°F (15.4°C) |
0.3°F (0.2°C) | 80th Coolest | Coolest since: 1998 | 1962 |
| 43rd Warmest | Warmest since: 1967 | 1935, 2020 | ||||
| Ties: 1927, 1932, 2005, 2011 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 15, 2021 from https://www.ncdc.noaa.gov/cag/