Lagrange Threshold Days by Year (USC00124730)

18 fixed thresholds counted per year at Lagrange (USC00124730): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lagrange Thresholds

Lagrange: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 2011 with 40.
Lagrange: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1968 with 13.
Lagrange: nights with a minimum temperature at or below 0 C (32 F) in 45 years, most in 1962 with 162.
Lagrange: nights with a minimum temperature at or below -10 C (14 F) in 45 years, most in 1978 with 62.
18 fixed thresholds have at least one qualifying day at Lagrange.

Days at or above 30 C (86 F)

44 years with a qualifying day

Days per year at Lagrange with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 63 in 1983.

Days at or above 30 C (86 F) per year at Lagrange
Year	Days	Decade average
1962	30	27.3
1963	30	27.3
1964	43	27.3
1965	17	27.3
1966	36	27.3
1967	20	27.3
1968	24	27.3
1969	18	27.3
1970	24	25.7
1971	37	25.7
1972	23	25.7
1973	23	25.7
1974	16	25.7
1976	18	25.7
1977	35	25.7
1978	38	25.7
1979	17	25.7
1980	37	32.2
1981	15	32.2
1982	22	32.2
1983	63	32.2
1984	39	32.2
1985	18	32.2
1986	16	32.2
1987	38	32.2
1988	49	32.2
1989	25	32.2
1990	22	27.1
1991	48	27.1
1992	9	27.1
1993	20	27.1
1994	29	27.1
1995	36	27.1
1996	19	27.1
1997	13	27.1
1998	32	27.1
1999	43	27.1
2000	15	19
2001	32	19
2003	17	19
2009	12	19
2010	31	38.3
2011	34	38.3
2012	50	38.3

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

First to last qualifying date each year at Lagrange
Year	First date	Last date
1962	1962-05-01	1962-09-14
1963	1963-05-10	1963-10-07
1964	1964-05-23	1964-09-22
1965	1965-06-23	1965-09-20
1966	1966-05-28	1966-09-04
1967	1967-05-28	1967-09-17
1968	1968-06-08	1968-08-25
1969	1969-05-30	1969-08-31
1970	1970-05-23	1970-09-22
1971	1971-06-05	1971-10-03
1972	1972-05-26	1972-08-31
1973	1973-06-10	1973-09-05
1974	1974-07-02	1974-08-27
1976	1976-06-09	1976-09-09
1977	1977-05-17	1977-09-01
1978	1978-05-28	1978-09-21
1979	1979-06-05	1979-08-31
1980	1980-04-23	1980-09-23
1981	1981-06-15	1981-07-19
1982	1982-05-13	1982-09-15
1983	1983-06-12	1983-09-20
1984	1984-05-19	1984-09-23
1985	1985-04-23	1985-09-09
1986	1986-06-02	1986-09-30
1987	1987-05-18	1987-08-17
1988	1988-05-16	1988-08-18
1989	1989-06-23	1989-08-28
1990	1990-04-26	1990-09-07
1991	1991-05-13	1991-09-16
1992	1992-06-14	1992-08-26
1993	1993-05-11	1993-08-31
1994	1994-05-23	1994-09-19
1995	1995-06-08	1995-09-07
1996	1996-05-19	1996-08-24
1997	1997-06-21	1997-08-03
1998	1998-05-15	1998-09-27
1999	1999-05-18	1999-09-27
2000	2000-05-09	2000-09-04
2001	2001-06-12	2001-09-08
2003	2003-06-23	2003-08-28
2009	2009-06-22	2009-08-18
2010	2010-05-25	2010-09-24
2011	2011-05-13	2011-09-04
2012	2012-05-04	2012-09-04

Every Fixed Threshold

Fixed thresholds at Lagrange
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	44	63	1983	50
35 C (95 F): Days	21	16	1988	10
40 C (104 F): Days	2	1	1988	1
90 F (32.2 C): Days	44	34	1988	27
100 F (37.8 C): Days	6	5	2012	5
0 C (32 F): Ice days (max	44	75	1963	25
0 C (32 F): Frost days (min	45	162	1962	110
-10 C (14 F): Days with min	45	62	1978	7
-20 C (-4 F): Days with min	40	21	1963	1
-30 C (-22 F): Days with min	2	2	1994	2
20 C (68 F): Tropical nights (min	45	32	1995	14
25 C (77 F): Days with min	2	3	1995	1
10 mm (0.39 in): Days with 10 mm or more rain	46	40	2011	34
25 mm (0.98 in): Days with 25 mm or more rain	46	13	1968	12
50 mm (1.97 in): Days with 50 mm or more rain	31	6	1981	2
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1963	1
10 cm (3.9 in): Days with 10 cm or more snowfall	33	5	1969	3
25 cm (9.8 in): Days with 25 cm or more snowfall	5	2	1973	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1962.

Download the Data

Data for Lagrange 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).

Lagrange Threshold Days by Year (USC00124730)

Key Facts for Lagrange Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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