Garfield Threshold Days by Year (USC00423097)

16 fixed thresholds counted per year at Garfield (USC00423097): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Garfield Thresholds

Garfield: days with 10 mm (0.39 in) or more of precipitation in 59 years, most in 1995 with 22.
Garfield: days with a maximum temperature at or above 30 C (86 F) in 50 years, most in 2007 with 100.
Garfield: days with a maximum temperature at or above 35 C (95 F) in 50 years, most in 2007 with 52.
Garfield: days with a maximum temperature at or above 90 F (32.2 C) in 50 years, most in 2007 with 84.
16 fixed thresholds have at least one qualifying day at Garfield.

Days at or above 30 C (86 F)

50 years with a qualifying day

Days per year at Garfield with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 100 in 2007.

Days at or above 30 C (86 F) per year at Garfield
Year	Days	Decade average
1926	52	54.5
1928	57	54.5
1951	63	72.6
1952	69	72.6
1953	83	72.6
1954	74	72.6
1955	67	72.6
1956	73	72.6
1957	68	72.6
1958	88	72.6
1959	68	72.6
1960	68	61.9
1961	81	61.9
1962	63	61.9
1963	61	61.9
1964	51	61.9
1965	34	61.9
1966	80	61.9
1968	56	61.9
1969	63	61.9
1970	69	65.8
1971	63	65.8
1978	69	65.8
1979	62	65.8
1982	60	61.6
1983	52	61.6
1984	53	61.6
1985	57	61.6
1988	86	61.6
1990	78	74.7
1991	72	74.7
1992	65	74.7
1994	86	74.7
1995	70	74.7
1996	87	74.7
1997	77	74.7
1998	71	74.7
1999	66	74.7
2000	81	85.8
2001	93	85.8
2002	86	85.8
2004	82	85.8
2005	86	85.8
2006	91	85.8
2007	100	85.8
2008	79	85.8
2009	74	85.8
2010	65	68.3
2011	61	68.3
2012	79	68.3

For each year, a bar from the first to the last day at Garfield meeting 30 C (86 F).

First to last qualifying date each year at Garfield
Year	First date	Last date
1926	1926-05-22	1926-09-15
1928	1928-05-26	1928-09-19
1951	1951-05-28	1951-09-26
1952	1952-05-29	1952-09-20
1953	1953-06-10	1953-10-02
1954	1954-04-26	1954-10-08
1955	1955-06-08	1955-09-15
1956	1956-06-01	1956-09-21
1957	1957-06-04	1957-10-02
1958	1958-05-20	1958-09-23
1959	1959-06-04	1959-09-13
1960	1960-05-12	1960-09-14
1961	1961-05-11	1961-09-08
1962	1962-04-20	1962-09-21
1963	1963-06-21	1963-10-04
1964	1964-05-17	1964-09-26
1965	1965-06-07	1965-08-28
1966	1966-05-07	1966-09-25
1968	1968-05-29	1968-09-14
1969	1969-05-26	1969-09-30
1970	1970-05-18	1970-09-09
1971	1971-06-17	1971-09-14
1978	1978-05-15	1978-09-08
1979	1979-06-12	1979-09-26
1982	1982-05-27	1982-09-10
1983	1983-05-27	1983-09-08
1984	1984-05-14	1984-09-20
1985	1985-05-03	1985-09-02
1988	1988-05-13	1988-09-16
1990	1990-05-23	1990-09-15
1991	1991-06-10	1991-09-05
1992	1992-04-29	1992-10-02
1994	1994-04-21	1994-09-12
1995	1995-06-05	1995-09-16
1996	1996-05-12	1996-09-13
1997	1997-05-14	1997-10-01
1998	1998-05-20	1998-09-18
1999	1999-06-14	1999-09-06
2000	2000-05-03	2000-09-17
2001	2001-04-29	2001-09-28
2002	2002-05-18	2002-09-15
2004	2004-05-03	2004-09-18
2005	2005-05-19	2005-10-01
2006	2006-05-15	2006-09-14
2007	2007-04-29	2007-09-15
2008	2008-05-17	2008-09-25
2009	2009-05-18	2009-09-29
2010	2010-06-15	2010-09-28
2011	2011-06-04	2011-08-31
2012	2012-04-23	2012-09-15

Every Fixed Threshold

Fixed thresholds at Garfield
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	50	100	2007	79
35 C (95 F): Days	50	52	2007	21
40 C (104 F): Days	10	3	2007	3
90 F (32.2 C): Days	50	84	2007	54
100 F (37.8 C): Days	31	17	2007	2
0 C (32 F): Ice days (max	50	45	1985	12
0 C (32 F): Frost days (min	50	136	1954	81
-10 C (14 F): Days with min	44	29	1962	7
-20 C (-4 F): Days with min	3	2	1962	2
20 C (68 F): Tropical nights (min	50	74	2001	63
25 C (77 F): Days with min	46	14	2002	10
10 mm (0.39 in): Days with 10 mm or more rain	59	22	1995	7
25 mm (0.98 in): Days with 25 mm or more rain	49	5	1982	2
50 mm (1.97 in): Days with 50 mm or more rain	5	2	1982	1
10 cm (3.9 in): Days with 10 cm or more snowfall	44	6	1951	3
25 cm (9.8 in): Days with 25 cm or more snowfall	4	0	n/a	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1926.

Download the Data

Data for Garfield threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Garfield Threshold Days by Year (USC00423097)

Key Facts for Garfield Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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