Thunderstorms and Heavy Rainfall in the Mid-Atlantic and Southern New England; Fire Weather Concerns in the West

Heavy rain and isolated severe thunderstorms may continue to bring flash and urban flooding to the northern Mid-Atlantic and southern New England through tonight. Isolated dry thunderstorms will continue to bring a fire weather threat to the northwestern Great Basin through Friday. Read More >

Flag Day

PERIOD OF RECORD: 110 YEARS (1916 - 2025)

Flag Day is celebrated on June 14th. In 1916 President Woodrow Wilson issued a proclamation to declare June 14th as Flag Day.

The highest temperature recorded on Flag Day is 91F degrees in 2001. The lowest the mercury has fallen to on a Flag Day is 42F in 2020. The high temperature averages 75F degrees and the low 58F degrees on Flag Day.

Temperature (F) Data

Highest	91	2001
Lowest	42	2020
Highest Minimum	72	1967
Lowest Maximum	55	1933
Average High	75
Average Low	58

HIGH TEMPERATURE (F) BY 10 DEGREE RANGES

(since 1944; 82 years)

	60s	70s	80s	90s
Number of occurrences	18	37	24	3
Percentage	22%	45%	29%	4%

Precipitation Data

(since 1944; 82 years)

Number of times 0.01" or greater:	32
Number of times 0.10" or greater:	20
Number of times 0.50" or greater:	3

Precipitation Records

Greatest Precipitation

1.31"

1947

Almanac Data for Recent Flag Days

Year	High	Low	Precip
1980	78	57	T
1981	75	64	0.03
1982	72	54	0.00
1983	89	61	0.00
1984	75	55	0.03

1985	63	48	T
1986	77	52	T
1987	82	62	0.00
1988	83	65	0.00
1989	61	54	0.12

1990	81	67	0.00
1991	81	48	0.00
1992	81	57	T
1993	85	60	0.00
1994	77	67	0.07

1995	75	54	0.00
1996	76	51	0.12
1997	68	53	0.00
1998	67	56	0.00
1999	75	60	0.29

2000	88	62	0.31
2001	91	68	0.00
2002	69	60	0.47
2003	70	58	T
2004	81	65	0.38

2005	82	67	0.17
2006	78	58	0.00
2007	81	58	0.00
2008	73	64	0.07
2009	75	52	0.00

2010	72	62	0.06
2011	66	52	0.08
2012	77	51	0.00
2013	72	55	0.00
2014	62	53	0.00

2015	78	65	0.57
2016	74	46	0.00
2017	81	58	0.00
2018	77	59	0.00
2019	65	52	0.10

2020	66	42	0.00
2021	71	61	0.17
2022	81	61	0.00
2023	67	53	0.09
2024	78	60	T

2025	73	54	0.01
2026
2027
2028
2029