Menasha Threshold Days by Year (USC00475298)

18 fixed thresholds counted per year at Menasha (USC00475298): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Menasha Thresholds

Menasha: days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 1938 with 36.
Menasha: days with 25 mm (0.98 in) or more of precipitation in 60 years, most in 1902 with 12.
Menasha: days with 10 cm (3.9 in) or more of snowfall in 47 years, most in 1923 with 10.
Menasha: days with a maximum temperature at or above 30 C (86 F) in 36 years, most in 1921 with 52.
18 fixed thresholds have at least one qualifying day at Menasha.

Days at or above 30 C (86 F)

36 years with a qualifying day

Days per year at Menasha with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 52 in 1921.

Days at or above 30 C (86 F) per year at Menasha
Year	Days	Decade average
1921	52	19.7
1922	20	19.7
1923	33	19.7
1924	8	19.7
1925	15	19.7
1926	9	19.7
1927	8	19.7
1928	12	19.7
1929	20	19.7
1930	41	36.4
1931	51	36.4
1932	29	36.4
1933	38	36.4
1934	45	36.4
1935	30	36.4
1936	39	36.4
1937	45	36.4
1938	11	36.4
1939	35	36.4
1940	15	26.2
1941	29	26.2
1942	14	26.2
1943	34	26.2
1944	35	26.2
1945	17	26.2
1946	18	26.2
1947	38	26.2
1948	30	26.2
1949	32	26.2
1950	10	18.9
1951	6	18.9
1952	26	18.9
1953	25	18.9
1954	13	18.9
1955	40	18.9
1956	12	18.9

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

First to last qualifying date each year at Menasha
Year	First date	Last date
1921	1921-05-22	1921-09-02
1922	1922-05-10	1922-09-07
1923	1923-06-01	1923-09-05
1924	1924-07-21	1924-08-30
1925	1925-05-31	1925-09-05
1926	1926-07-07	1926-08-03
1927	1927-06-30	1927-09-16
1928	1928-07-02	1928-08-16
1929	1929-05-29	1929-09-04
1930	1930-06-20	1930-09-23
1931	1931-06-11	1931-09-20
1932	1932-06-04	1932-09-19
1933	1933-06-06	1933-09-09
1934	1934-05-06	1934-08-19
1935	1935-06-15	1935-08-20
1936	1936-05-09	1936-09-15
1937	1937-06-24	1937-09-23
1938	1938-06-20	1938-08-15
1939	1939-05-30	1939-09-16
1940	1940-06-17	1940-09-20
1941	1941-06-20	1941-09-21
1942	1942-06-28	1942-08-31
1943	1943-06-14	1943-08-30
1944	1944-05-30	1944-08-15
1945	1945-07-19	1945-09-08
1946	1946-06-16	1946-08-17
1947	1947-06-28	1947-09-20
1948	1948-05-20	1948-09-18
1949	1949-05-05	1949-08-26
1950	1950-05-24	1950-08-17
1951	1951-07-24	1951-08-30
1952	1952-05-01	1952-09-28
1953	1953-06-12	1953-09-03
1954	1954-06-14	1954-09-07
1955	1955-05-24	1955-09-19
1956	1956-05-23	1956-08-16

Every Fixed Threshold

Fixed thresholds at Menasha
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	36	52	1921	12
35 C (95 F): Days	17	16	1931	4
40 C (104 F): Days	1	3	1936	3
90 F (32.2 C): Days	34	32	1931	4
100 F (37.8 C): Days	5	4	1931	4
0 C (32 F): Ice days (max	36	85	1926	83
0 C (32 F): Frost days (min	35	175	1926	159
-10 C (14 F): Days with min	35	82	1929	70
-20 C (-4 F): Days with min	35	34	1929	4
-30 C (-22 F): Days with min	11	9	1936	2
20 C (68 F): Tropical nights (min	35	33	1955	4
25 C (77 F): Days with min	4	1	1935	1
10 mm (0.39 in): Days with 10 mm or more rain	61	36	1938	24
25 mm (0.98 in): Days with 25 mm or more rain	60	12	1902	3
50 mm (1.97 in): Days with 50 mm or more rain	29	4	1900	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1910	1
10 cm (3.9 in): Days with 10 cm or more snowfall	47	10	1923	2
25 cm (9.8 in): Days with 25 cm or more snowfall	3	1	1900	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1921.

Download the Data

Data for Menasha 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).

Menasha Threshold Days by Year (USC00475298)

Key Facts for Menasha Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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