Knittlingen Threshold Days by Year (GME00124642)

12 fixed thresholds counted per year at Knittlingen (GME00124642): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Knittlingen Thresholds

Knittlingen: days with a maximum temperature at or above 30 C (86 F) in 33 years, most in 1964 with 20.
Knittlingen: nights with a minimum temperature at or below 0 C (32 F) in 33 years, most in 1955 with 117.
Knittlingen: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1968 with 38.
Knittlingen: days with a maximum temperature at or below 0 C (32 F) in 32 years, most in 1963 with 54.
12 fixed thresholds have at least one qualifying day at Knittlingen.

Days at or above 30 C (86 F)

33 years with a qualifying day

Days per year at Knittlingen with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 20 in 1964.

Days at or above 30 C (86 F) per year at Knittlingen
Year	Days	Decade average
1949	17	17
1951	5	6.9
1952	17	6.9
1953	7	6.9
1954	4	6.9
1955	2	6.9
1956	2	6.9
1957	9	6.9
1958	5	6.9
1959	11	6.9
1960	1	7.8
1961	9	7.8
1962	9	7.8
1963	8	7.8
1964	20	7.8
1965	2	7.8
1966	5	7.8
1967	11	7.8
1968	4	7.8
1969	9	7.8
1970	2	8.7
1971	14	8.7
1972	8	8.7
1973	16	8.7
1974	5	8.7
1975	9	8.7
1976	19	8.7
1977	4	8.7
1978	4	8.7
1979	6	8.7
1980	4	7.3
1981	7	7.3
1982	11	7.3

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

First to last qualifying date each year at Knittlingen
Year	First date	Last date
1949	1949-07-12	1949-09-06
1951	1951-07-11	1951-09-13
1952	1952-06-30	1952-08-14
1953	1953-05-18	1953-09-02
1954	1954-06-20	1954-08-06
1955	1955-07-17	1955-07-18
1956	1956-05-28	1956-07-09
1957	1957-06-29	1957-07-08
1958	1958-07-13	1958-08-11
1959	1959-07-09	1959-08-10
1960	1960-06-23	1960-06-23
1961	1961-06-25	1961-09-02
1962	1962-06-23	1962-09-03
1963	1963-07-22	1963-08-06
1964	1964-06-12	1964-08-28
1965	1965-06-30	1965-07-13
1966	1966-06-11	1966-09-12
1967	1967-06-24	1967-08-16
1968	1968-04-21	1968-07-10
1969	1969-05-13	1969-08-06
1970	1970-08-05	1970-08-06
1971	1971-07-09	1971-08-19
1972	1972-07-09	1972-08-14
1973	1973-06-27	1973-09-09
1974	1974-08-03	1974-08-17
1975	1975-07-08	1975-08-21
1976	1976-06-24	1976-07-17
1977	1977-06-10	1977-07-12
1978	1978-06-06	1978-07-30
1979	1979-05-29	1979-07-29
1980	1980-06-14	1980-08-03
1981	1981-05-21	1981-08-15
1982	1982-06-01	1982-08-12

Every Fixed Threshold

Fixed thresholds at Knittlingen
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	33	20	1964	11
35 C (95 F): Days	4	2	1952	1
90 F (32.2 C): Days	20	12	1952	1
100 F (37.8 C): Days	1	1	1952	1
0 C (32 F): Ice days (max	32	54	1963	19
0 C (32 F): Frost days (min	33	117	1955	74
-10 C (14 F): Days with min	29	40	1963	8
-20 C (-4 F): Days with min	3	5	1956	1
20 C (68 F): Tropical nights (min	4	2	1952	1
10 mm (0.39 in): Days with 10 mm or more rain	33	38	1968	18
25 mm (0.98 in): Days with 25 mm or more rain	28	6	1968	4
50 mm (1.97 in): Days with 50 mm or more rain	7	1	1949	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

Data for Knittlingen 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).

Knittlingen Threshold Days by Year (GME00124642)

Key Facts for Knittlingen Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related