Regional Rankings

Parameter:

Year:

Month:

Region:

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.

California River Basin

Average Temperature Rankings, February 1999

View Period (Months):

All

Download:

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
February 1999 1-Month	44.9°F (7.2°C)	45.3°F (7.4°C)	-0.4°F (-0.2°C)	49th Coolest	Coolest since: 1998	1903
February 1999 1-Month	44.9°F (7.2°C)	45.3°F (7.4°C)	-0.4°F (-0.2°C)	80th Warmest	Warmest since: 1997	2015
Jan–Feb 1999 2-Month	45.0°F (7.2°C)	43.9°F (6.6°C)	1.1°F (0.6°C)	82nd Coolest	Coolest since: 1998	1949
	45.0°F (7.2°C)	43.9°F (6.6°C)	1.1°F (0.6°C)	47th Warmest	Warmest since: 1997	2015
	Ties: 1907, 1914, 1943, 1967, 1977
Dec 1998–Feb 1999 3-Month	44.0°F (6.7°C)	43.6°F (6.4°C)	0.4°F (0.3°C)	67th Coolest	Coolest since: 1998	1949
	44.0°F (6.7°C)	43.6°F (6.4°C)	0.4°F (0.3°C)	61st Warmest	Warmest since: 1997	2015
	Ties: 1931, 1935, 1988, 2001, 2007
Nov 1998–Feb 1999 4-Month	45.2°F (7.3°C)	45.1°F (7.3°C)	0.1°F (0.0°C)	54th Coolest	Coolest since: 1995	1949
	45.2°F (7.3°C)	45.1°F (7.3°C)	0.1°F (0.0°C)	74th Warmest	Warmest since: 1998	2015
	Ties: 1904, 1907, 1942, 1995
Oct 1998–Feb 1999 5-Month	47.7°F (8.7°C)	48.0°F (8.9°C)	-0.3°F (-0.2°C)	46th Coolest	Coolest since: 1993	1949
	47.7°F (8.7°C)	48.0°F (8.9°C)	-0.3°F (-0.2°C)	82nd Warmest	Warmest since: 1998	2015
	Ties: 1964, 1975, 1983
Sep 1998–Feb 1999 6-Month	51.3°F (10.7°C)	51.4°F (10.8°C)	-0.1°F (-0.1°C)	52nd Coolest	Coolest since: 1987	1917, 1949
	51.3°F (10.7°C)	51.4°F (10.8°C)	-0.1°F (-0.1°C)	76th Warmest	Warmest since: 1998	2015
	Ties: 1906, 1957
Aug 1998–Feb 1999 7-Month	55.0°F (12.8°C)	54.6°F (12.6°C)	0.4°F (0.2°C)	76th Coolest	Coolest since: 1995	1917
	55.0°F (12.8°C)	54.6°F (12.6°C)	0.4°F (0.2°C)	52nd Warmest	Warmest since: 1998	2015
	Ties: 1965, 1977, 1993, 1994, 1995
Jul 1998–Feb 1999 8-Month	57.6°F (14.2°C)	57.1°F (13.9°C)	0.5°F (0.3°C)	75th Coolest	Coolest since: 1994	1917
	57.6°F (14.2°C)	57.1°F (13.9°C)	0.5°F (0.3°C)	53rd Warmest	Warmest since: 1998	2015
	Ties: 1914, 1988, 2008
Jun 1998–Feb 1999 9-Month	58.5°F (14.7°C)	58.4°F (14.7°C)	0.1°F (0.0°C)	64th Coolest	Coolest since: 1994	1917
	58.5°F (14.7°C)	58.4°F (14.7°C)	0.1°F (0.0°C)	64th Warmest	Warmest since: 1998	2015
	Ties: 1902, 1914, 1965, 1971, 1987, 1990
May 1998–Feb 1999 10-Month	58.1°F (14.5°C)	58.6°F (14.8°C)	-0.5°F (-0.3°C)	33rd Coolest	Coolest since: 1983	1917
	58.1°F (14.5°C)	58.6°F (14.8°C)	-0.5°F (-0.3°C)	95th Warmest	Warmest since: 1998	2015
	Ties: 1926, 1937, 1964, 1983
Apr 1998–Feb 1999 11-Month	57.5°F (14.2°C)	58.1°F (14.5°C)	-0.6°F (-0.3°C)	25th Coolest	Coolest since: 1979	1949
	57.5°F (14.2°C)	58.1°F (14.5°C)	-0.6°F (-0.3°C)	103rd Warmest	Warmest since: 1998	2015
	Ties: 1924, 1929
Mar 1998–Feb 1999 12-Month	56.8°F (13.8°C)	57.3°F (14.1°C)	-0.5°F (-0.3°C)	26th Coolest	Coolest since: 1983	1949
	56.8°F (13.8°C)	57.3°F (14.1°C)	-0.5°F (-0.3°C)	102nd Warmest	Warmest since: 1998	2015
	Ties: 1897, 1916, 1924, 1946
Sep 1997–Feb 1999 18-Month	55.2°F (12.9°C)	55.3°F (12.9°C)	-0.1°F (0.0°C)	42nd Coolest	Coolest since: 1983	1913, 1949
	55.2°F (12.9°C)	55.3°F (12.9°C)	-0.1°F (0.0°C)	85th Warmest	Warmest since: 1998	2015
	Ties: 1928, 1948, 1953, 1957, 1983
Mar 1997–Feb 1999 24-Month	57.9°F (14.4°C)	57.4°F (14.1°C)	0.5°F (0.3°C)	81st Coolest	Coolest since: 1985	1913
	57.9°F (14.4°C)	57.4°F (14.1°C)	0.5°F (0.3°C)	46th Warmest	Warmest since: 1998	2015, 2016
	Ties: 1927, 1928
Mar 1996–Feb 1999 36-Month	58.3°F (14.6°C)	57.3°F (14.1°C)	1.0°F (0.5°C)	98th Coolest	Coolest since: 1994	1914
	58.3°F (14.6°C)	57.3°F (14.1°C)	1.0°F (0.5°C)	28th Warmest	Warmest since: 1998	2016
	Ties: 1941, 1988, 1990, 1992
Mar 1995–Feb 1999 48-Month	58.5°F (14.7°C)	57.4°F (14.1°C)	1.1°F (0.6°C)	104th Coolest	Coolest since: 1996	1913
	58.5°F (14.7°C)	57.4°F (14.1°C)	1.1°F (0.6°C)	21st Warmest	Warmest since: 1998	2018
	Ties: 1996
Mar 1994–Feb 1999 60-Month	58.5°F (14.7°C)	57.4°F (14.1°C)	1.1°F (0.6°C)	104th Coolest	Coolest since: 1996	1913
	58.5°F (14.7°C)	57.4°F (14.1°C)	1.1°F (0.6°C)	20th Warmest	Warmest since: 1998	2018
	Ties: 2013

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published February 2023, retrieved on February 8, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings