Solon Springs Threshold Days by Year (USC00477892)

18 fixed thresholds counted per year at Solon Springs (USC00477892): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Solon Springs Thresholds

Solon Springs: days with a maximum temperature at or above 30 C (86 F) in 66 years, most in 1976 with 54.
Solon Springs: days with a maximum temperature at or below 0 C (32 F) in 66 years, most in 1996 with 117.
Solon Springs: days with a maximum temperature at or above 90 F (32.2 C) in 65 years, most in 1988 with 33.
Solon Springs: days with 10 mm (0.39 in) or more of precipitation in 65 years, most in 1951 with 37.
18 fixed thresholds have at least one qualifying day at Solon Springs.

Days at or above 30 C (86 F)

66 years with a qualifying day

Days per year at Solon Springs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 54 in 1976.

Days at or above 30 C (86 F) per year at Solon Springs
Year	Days	Decade average
1909	15	15
1911	26	17.8
1912	16	17.8
1913	20	17.8
1915	10	17.8
1916	32	17.8
1917	13	17.8
1918	10	17.8
1919	15	17.8
1949	33	33
1950	17	20.6
1951	7	20.6
1952	25	20.6
1953	25	20.6
1954	15	20.6
1955	37	20.6
1956	13	20.6
1957	19	20.6
1958	16	20.6
1959	32	20.6
1960	31	24.1
1961	34	24.1
1962	12	24.1
1963	26	24.1
1964	36	24.1
1965	10	24.1
1966	34	24.1
1967	11	24.1
1968	17	24.1
1969	30	24.1
1970	46	30.6
1971	21	30.6
1972	22	30.6
1973	21	30.6
1974	20	30.6
1975	35	30.6
1976	54	30.6
1977	26	30.6
1981	13	23.4
1982	14	23.4
1983	27	23.4
1984	20	23.4
1985	10	23.4
1986	11	23.4
1987	37	23.4
1988	50	23.4
1989	29	23.4
1990	19	20.9
1991	26	20.9
1992	10	20.9
1993	15	20.9
1994	11	20.9
1995	31	20.9
1996	17	20.9
1997	21	20.9
1998	30	20.9
1999	29	20.9
2000	15	28.8
2001	29	28.8
2002	31	28.8
2003	33	28.8
2004	10	28.8
2005	34	28.8
2006	37	28.8
2007	41	28.8
2011	16	16

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

First to last qualifying date each year at Solon Springs
Year	First date	Last date
1909	1909-06-20	1909-08-27
1911	1911-05-17	1911-08-15
1912	1912-06-24	1912-09-09
1913	1913-04-30	1913-09-06
1915	1915-07-12	1915-09-07
1916	1916-07-05	1916-08-19
1917	1917-06-17	1917-08-22
1918	1918-05-05	1918-08-25
1919	1919-05-26	1919-07-26
1949	1949-05-03	1949-08-27
1950	1950-05-23	1950-08-16
1951	1951-07-07	1951-07-29
1952	1952-04-27	1952-09-13
1953	1953-05-08	1953-10-02
1954	1954-06-09	1954-08-24
1955	1955-05-03	1955-09-18
1956	1956-06-05	1956-08-14
1957	1957-07-02	1957-08-11
1958	1958-05-29	1958-08-12
1959	1959-05-01	1959-09-09
1960	1960-07-08	1960-09-07
1961	1961-06-09	1961-09-10
1962	1962-05-14	1962-08-27
1963	1963-06-03	1963-08-08
1964	1964-05-18	1964-08-06
1965	1965-07-04	1965-08-15
1966	1966-05-26	1966-09-01
1967	1967-06-14	1967-08-17
1968	1968-06-04	1968-08-24
1969	1969-05-27	1969-08-30
1970	1970-04-29	1970-09-06
1971	1971-06-03	1971-09-07
1972	1972-05-17	1972-08-30
1973	1973-06-09	1973-08-29
1974	1974-06-28	1974-08-20
1975	1975-05-20	1975-08-24
1976	1976-06-03	1976-09-12
1977	1977-05-12	1977-07-24
1981	1981-07-05	1981-08-13
1982	1982-07-05	1982-08-18
1983	1983-06-24	1983-09-09
1984	1984-06-22	1984-09-20
1985	1985-06-09	1985-09-19
1986	1986-05-29	1986-08-17
1987	1987-04-19	1987-09-28
1988	1988-05-21	1988-08-17
1989	1989-05-17	1989-08-13
1990	1990-04-24	1990-09-14
1991	1991-05-12	1991-08-31
1992	1992-05-02	1992-10-03
1993	1993-06-12	1993-08-27
1994	1994-05-20	1994-08-26
1995	1995-06-05	1995-09-05
1996	1996-05-19	1996-09-06
1997	1997-06-01	1997-08-27
1998	1998-05-15	1998-09-20
1999	1999-05-29	1999-09-05
2000	2000-05-05	2000-09-19
2001	2001-05-16	2001-08-23
2002	2002-04-16	2002-09-10
2003	2003-04-15	2003-09-12
2004	2004-06-08	2004-09-04
2005	2005-06-20	2005-09-12
2006	2006-05-24	2006-08-28
2007	2007-05-10	2007-09-06
2011	2011-06-07	2011-09-13

Every Fixed Threshold

Fixed thresholds at Solon Springs
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	66	54	1976	16
35 C (95 F): Days	42	15	1988	2
90 F (32.2 C): Days	65	33	1988	7
100 F (37.8 C): Days	3	5	1988	3
0 C (32 F): Ice days (max	66	117	1996	82
0 C (32 F): Frost days (min	62	231	1917	163
-10 C (14 F): Days with min	62	115	1989	63
-20 C (-4 F): Days with min	62	67	1989	13
-30 C (-22 F): Days with min	59	27	1917	2
-40 C (-40 F): Days with min	12	5	1996	5
20 C (68 F): Tropical nights (min	40	6	1973	4
25 C (77 F): Days with min	1	1	1949	1
10 mm (0.39 in): Days with 10 mm or more rain	65	37	1951	27
25 mm (0.98 in): Days with 25 mm or more rain	65	13	1953	5
50 mm (1.97 in): Days with 50 mm or more rain	49	3	1949	2
100 mm (3.94 in): Days with 100 mm or more rain	9	1	1950	1
10 cm (3.9 in): Days with 10 cm or more snowfall	57	7	1919	4
25 cm (9.8 in): Days with 25 cm or more snowfall	19	2	1913	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1909.

Download the Data

Data for Solon Springs 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).

Solon Springs Threshold Days by Year (USC00477892)

Key Facts for Solon Springs Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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