Fresno September 18 Weather Records

Daily averages and all-time records for weather in Fresno, California for the date of September 18.

September 18 All-Time Records
1948–2024

105 °F

48 °F

67 °F

Highest daily low

78 °F

0.61 inches

Most snow

none

September 18 Average Weather
1991–2020 ¹

Average high

91.0 °F

Average low

62.0 °F

Chance precipitation

2.1%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)
2023	85	62	0.00
2022	79	61	0.00
2021	87	61	0.00
2020	84	69	0.00
2019	85	58	0.00
2018	87	57	0.00
2017	88	59	0.00
2016	98	64	0.00
2015	88	59	0.00
2014	90	67	0.00
2013	87	59	0.00
2012	92	62	0.00
2011	92	61	0.00
2010	90	62	0.00
2009	102	68	0.00
2008	89	55	0.00
2007	89	59	0.00
2006	91	58	0.00
2005	82	54	0.00
2004	72	59	0.00
2003	92	58	0.00
2002	89	60	0.00
2001	93	63	0.00
2000	99	65	0.00
1999	92	64	0.00
1998	83	61	0.00
1997	81	64	0.06
1996	85	53	0.00
1995	92	61	0.00
1994	88	61	0.00
1993	80	51	0.00
1992	91	61	0.00
1991	101	66	0.00
1990	88	59	0.00
1989	69	55	0.61
1988	86	55	0.00
1987	94	57	0.00
1986	78	59	0.00
1985	77	60	0.00
1984	105	78	0.00
1983	100	65	0.00
1982	80	62	0.00
1981	96	65	0.00
1980	86	65	0.00
1979	95	62	0.00
1978	76	48	0.00
1977	82	55	0.00
1976	84	55	0.00
1975	91	70	0.00
1974	96	62	0.00
1973	88	55	0.00
1972	82	56	0.00
1971	91	56	0.00
1970	96	54	0.00
1969	88	57	0.00
1968	99	60	0.00
1967	76	62	0.00
1966	76	62	0.01
1965	78	54	0.00
1964	87	51	0.00
1963	67	58	0.15
1962	87	57	0.00
1961	81	50	0.00
1960	93	56	0.00
1959	69	63	0.29
1958	94	57	0.00
1957	81	55	0.00
1956	94	62	0.00
1955	76	51	0.00
1954	84	49	0.00
1953	88	60	0.00
1952	99	55	0.00
1951	92	64	0.00
1950	78	57	0.00
1949	100	57	0.00
1948	85	56	0.00

What's the all-time high for Fresno on 9/18?

For the date of Sep 18, the highest temperature ever reached in Fresno history is 105 °F which happened in 1984.

Highest Temperatures in Fresno on September 18

What's the all-time low for Fresno on 9/18?

For the date of Sep 18, the lowest temperature ever reached in Fresno history is 48 °F which happened in 1978.

Lowest Temperatures in Fresno on September 18

Lowest High Temperatures in Fresno on September 18

What's the most it has ever rained in Fresno on 9/18?

For the date of Sep 18, the most precipitation ever recorded in Fresno history is 0.61 inches which happened in 1989.

All-Time Most Precipitation in Fresno on September 18

Weather Station Details

Years	Station	Coordinates
1948–2024	Fresno Yosemite International Airport	location