Madera Threshold Days by Year (MXN00008097)

12 fixed thresholds counted per year at Madera (MXN00008097): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Madera Thresholds

Madera: days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 1990 with 37.
Madera: nights with a minimum temperature at or below 0 C (32 F) in 60 years, most in 1965 with 199.
Madera: nights with a minimum temperature at or below -10 C (14 F) in 58 years, most in 1964 with 70.
Madera: days with a maximum temperature at or above 30 C (86 F) in 56 years, most in 1995 with 88.
12 fixed thresholds have at least one qualifying day at Madera.

Days at or above 30 C (86 F)

56 years with a qualifying day

Days per year at Madera with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 88 in 1995.

Days at or above 30 C (86 F) per year at Madera
Year	Days	Decade average
1928	1	5
1929	9	5
1932	32	32
1942	12	11
1943	10	11
1957	20	17.7
1958	17	17.7
1959	16	17.7
1960	20	11.7
1961	5	11.7
1962	16	11.7
1963	11	11.7
1964	14	11.7
1965	13	11.7
1966	1	11.7
1968	12	11.7
1969	13	11.7
1970	10	9.5
1971	3	9.5
1972	5	9.5
1973	9	9.5
1974	22	9.5
1975	5	9.5
1976	3	9.5
1977	6	9.5
1978	16	9.5
1979	16	9.5
1980	38	22.6
1981	19	22.6
1982	22	22.6
1983	18	22.6
1985	16	22.6
1987	22	22.6
1988	11	22.6
1989	35	22.6
1990	22	34.1
1991	15	34.1
1992	27	34.1
1993	21	34.1
1994	30	34.1
1995	88	34.1
1996	79	34.1
1997	9	34.1
1998	16	34.1
2000	17	44.9
2002	70	44.9
2003	73	44.9
2004	52	44.9
2005	47	44.9
2006	14	44.9
2007	55	44.9
2008	38	44.9
2009	38	44.9
2010	42	52.3
2011	68	52.3
2012	47	52.3

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

First to last qualifying date each year at Madera
Year	First date	Last date
1928	1928-07-05	1928-07-05
1929	1929-06-09	1929-07-27
1932	1932-06-13	1932-09-28
1942	1942-05-24	1942-07-20
1943	1943-05-25	1943-07-14
1957	1957-06-18	1957-07-10
1958	1958-05-23	1958-07-23
1959	1959-05-13	1959-07-23
1960	1960-06-02	1960-07-02
1961	1961-06-09	1961-06-24
1962	1962-05-11	1962-08-29
1963	1963-05-14	1963-07-01
1964	1964-04-14	1964-07-20
1965	1965-06-22	1965-08-15
1966	1966-06-14	1966-06-14
1968	1968-06-11	1968-06-28
1969	1969-05-29	1969-07-04
1970	1970-05-23	1970-07-12
1971	1971-06-05	1971-06-26
1972	1972-06-27	1972-07-04
1973	1973-06-06	1973-07-04
1974	1974-05-26	1974-06-29
1975	1975-06-14	1975-06-29
1976	1976-06-19	1976-06-21
1977	1977-06-13	1977-06-18
1978	1978-05-13	1978-07-20
1979	1979-06-13	1979-07-15
1980	1980-06-04	1980-08-09
1981	1981-06-06	1981-06-26
1982	1982-05-31	1982-07-23
1983	1983-05-23	1983-07-18
1985	1985-06-07	1985-07-12
1987	1987-06-14	1987-07-13
1988	1988-05-11	1988-06-23
1989	1989-04-20	1989-07-19
1990	1990-05-22	1990-07-01
1991	1991-05-26	1991-06-29
1992	1992-04-20	1992-07-19
1993	1993-05-31	1993-08-10
1994	1994-05-29	1994-10-03
1995	1995-05-30	1995-09-09
1996	1996-04-24	1996-08-20
1997	1997-06-01	1997-08-21
1998	1998-06-01	1998-07-15
2000	2000-05-14	2000-10-03
2002	2002-05-30	2002-09-27
2003	2003-05-14	2003-09-14
2004	2004-05-18	2004-09-12
2005	2005-04-06	2005-09-19
2006	2006-05-11	2006-10-03
2007	2007-05-11	2007-08-24
2008	2008-04-28	2008-07-06
2009	2009-05-05	2009-09-29
2010	2010-05-26	2010-08-26
2011	2011-04-28	2011-09-25
2012	2012-04-27	2012-09-03

Every Fixed Threshold

Fixed thresholds at Madera
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	56	88	1995	47
35 C (95 F): Days	15	35	1995	1
40 C (104 F): Days	2	1	1995	1
90 F (32.2 C): Days	40	48	1995	14
100 F (37.8 C): Days	2	4	1995	2
0 C (32 F): Ice days (max	6	4	2007	4
0 C (32 F): Frost days (min	60	199	1965	190
-10 C (14 F): Days with min	58	70	1964	16
-20 C (-4 F): Days with min	11	4	1988	1
10 mm (0.39 in): Days with 10 mm or more rain	61	37	1990	12
25 mm (0.98 in): Days with 25 mm or more rain	54	15	1993	2
50 mm (1.97 in): Days with 50 mm or more rain	19	3	1983	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1928.

Download the Data

Data for Madera 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).

Madera Threshold Days by Year (MXN00008097)

Key Facts for Madera Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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