Gernsheim-Allmendfeld Weather Records (GME00122806)

Record envelope, standing records and threshold days for Gernsheim-Allmendfeld (GME00122806), Germany, with 86 years of record.

Key Facts for Gernsheim-Allmendfeld

Gernsheim-Allmendfeld (GME00122806) is a weather station in Germany at 49.77 latitude and 8.53 longitude, 96 m (315 ft) above sea level.
The station reports from 1941 to 2026, 86 years of record.
1,464 records set at Gernsheim-Allmendfeld still stand.
Records are tracked for tmax, tmin, prcp, snwd: an element needs 30 years of data to be eligible.
Gernsheim-Allmendfeld set a daily record precipitation of 13.6 mm (0.5 in) on 11 February 2026.

About the Station

Location: Germany, 49.77 latitude, 8.53 longitude.
Elevation: 96 m (315 ft).
Period of record: 1941 to 2026, 86 years.
Eligible elements: tmax, tmin, prcp, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Gernsheim-Allmendfeld. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Gernsheim-Allmendfeld, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	16.3 C (61.3 F)	-19.8 C (-3.6 F)	n/a	n/a
Feb	19.3 C (66.7 F)	-21.6 C (-6.9 F)	n/a	n/a
Mar	25.6 C (78.1 F)	-13.6 C (7.5 F)	n/a	n/a
Apr	30.2 C (86.4 F)	-7.0 C (19.4 F)	n/a	n/a
May	33.5 C (92.3 F)	-2.4 C (27.7 F)	n/a	n/a
Jun	37.5 C (99.5 F)	3.2 C (37.8 F)	n/a	n/a
Jul	38.1 C (100.6 F)	4.7 C (40.5 F)	n/a	n/a
Aug	38.0 C (100.4 F)	4.4 C (39.9 F)	n/a	n/a
Sep	32.5 C (90.5 F)	2.0 C (35.6 F)	n/a	n/a
Oct	28.2 C (82.8 F)	-4.6 C (23.7 F)	n/a	n/a
Nov	20.7 C (69.3 F)	-10.0 C (14.0 F)	n/a	n/a
Dec	16.7 C (62.1 F)	-17.2 C (1.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Gernsheim-Allmendfeld still stand. 1956 holds the most, with 71.

Standing records at Gernsheim-Allmendfeld by the year they were set
Year set	Standing records
1956	71
1957	27
1958	30
1959	17
1960	22
1961	45
1962	56
1963	37
1964	20
1965	19
1966	23
1967	28
1968	27
1969	33
1970	13
1971	21
1972	17
1973	26
1974	39
1975	11
1976	47
1977	23
1978	17
1979	34
1980	27
1981	37
1982	17
1983	38
1984	30
1985	26
1986	32
1987	35
1988	15
1989	45
1990	27
1991	26
1992	17
1993	43
1994	27
1995	24
1996	21
1997	32
1998	35
1999	23
2000	24
2001	17
2002	29
2003	51
2004	20
2005	43

All-Time Record Progression

3 new records

3 all-time records were set at Gernsheim-Allmendfeld between 4 August 1986 and 5 August 2003. Each dot is a new record.

When Gernsheim-Allmendfeld set new all-time records
Date	Kind	Detail
1986-08-04	Record high minimum temperature	Record high minimum temperature 21.8 C (71.2 F)
2003-07-20	Record high maximum temperature	Record high maximum temperature 38.1 C (100.6 F)
2003-08-05	Record high minimum temperature	Record high minimum temperature 22.0 C (71.6 F)

Wettest Day of Each Month

Jun: 95.3 mm (3.8 in)

The wettest day on record for each calendar month at Gernsheim-Allmendfeld. The most was 95.3 mm (3.8 in) on 1 June 1961.

Record daily precipitation for each month at Gernsheim-Allmendfeld
Month	Record daily precipitation (mm)	Date
Jan	35.9 mm (1.4 in)	25 January 1995
Feb	23.7 mm (0.9 in)	9 February 2016
Mar	28.1 mm (1.1 in)	24 March 1957
Apr	35.5 mm (1.4 in)	27 April 1981
May	80.5 mm (3.2 in)	1 May 1998
Jun	95.3 mm (3.8 in)	1 June 1961
Jul	66.0 mm (2.6 in)	9 July 1956
Aug	67.6 mm (2.7 in)	11 August 1958
Sep	52.3 mm (2.1 in)	24 September 2025
Oct	39.5 mm (1.6 in)	6 October 1982
Nov	36.5 mm (1.4 in)	18 November 1971
Dec	42.0 mm (1.7 in)	4 December 2011

Period of Record Coverage

1956 to 2005

50 years of record at Gernsheim-Allmendfeld, 1956 to 2005. Every year has data for at least 90 percent of its days.

Days with data per year at Gernsheim-Allmendfeld
Year	Days with data	Share of year	Complete
1956	366	100%	Yes
1957	364	100%	Yes
1958	365	100%	Yes
1959	365	100%	Yes
1960	366	100%	Yes
1961	364	100%	Yes
1962	365	100%	Yes
1963	365	100%	Yes
1964	366	100%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	365	100%	Yes
1968	366	100%	Yes
1969	365	100%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	365	100%	Yes
1979	365	100%	Yes
1980	366	100%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes
1984	366	100%	Yes
1985	365	100%	Yes
1986	365	100%	Yes
1987	365	100%	Yes
1988	366	100%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	366	100%	Yes
1993	365	100%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	366	100%	Yes
1997	365	100%	Yes
1998	365	100%	Yes
1999	365	100%	Yes
2000	366	100%	Yes
2001	365	100%	Yes
2002	365	100%	Yes
2003	365	100%	Yes
2004	366	100%	Yes
2005	365	100%	Yes

Latest Records

Latest records at Gernsheim-Allmendfeld
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
11 February 2026	Gernsheim-Allmendfeld, DE	daily rain	13.6 mm (0.5 in)	3.2 mm (0.13 in)	34 years	20 of 100 (Routine)
8 January 2026	Gernsheim-Allmendfeld, DE	daily rain	13.4 mm (0.5 in)	0.8 mm (0.03 in)	60 years	20 of 100 (Routine)
24 September 2025	Gernsheim-Allmendfeld, DE	monthly rain	52.3 mm (2.1 in)	6.2 mm (0.24 in)	58 years	46 of 100 (Notable)
13 March 2025	Gernsheim-Allmendfeld, DE	daily rain	10.5 mm (0.4 in)	3.2 mm (0.13 in)	56 years	20 of 100 (Routine)
9 January 2025	Gernsheim-Allmendfeld, DE	daily rain	9.2 mm (0.36 in)	0.9 mm (0.04 in)	55 years	20 of 100 (Routine)
7 October 2024	Gernsheim-Allmendfeld, DE	daily rain	20.8 mm (0.8 in)	2.5 mm (0.10 in)	26 years	20 of 100 (Routine)
2 May 2024	Gernsheim-Allmendfeld, DE	daily rain	32.0 mm (1.3 in)	0.2 mm (0.01 in)	46 years	21 of 100 (Routine)
21 February 2024	Gernsheim-Allmendfeld, DE	daily rain	14.2 mm (0.6 in)	6.0 mm (0.24 in)	14 years	20 of 100 (Routine)
17 January 2024	Gernsheim-Allmendfeld, DE	daily rain	12.3 mm (0.5 in)	1.7 mm (0.07 in)	72 years	20 of 100 (Routine)
5 December 2023	Gernsheim-Allmendfeld, DE	daily snow depth	5.0 cm (2.0 in)	3.0 cm (1.2 in)	42 years	20 of 100 (Routine)
27 November 2023	Gernsheim-Allmendfeld, DE	daily rain	25.0 mm (1.0 in)	13.3 mm (0.5 in)	20 years	46 of 100 (Notable)
12 September 2023	Gernsheim-Allmendfeld, DE	daily rain	24.6 mm (1.0 in)	5.8 mm (0.23 in)	12 years	20 of 100 (Routine)
25 August 2023	Gernsheim-Allmendfeld, DE	daily rain	36.0 mm (1.4 in)	14.5 mm (0.6 in)	12 years	31 of 100 (Routine)
16 August 2023	Gernsheim-Allmendfeld, DE	daily rain	35.0 mm (1.4 in)	20.2 mm (0.8 in)	61 years	54 of 100 (Notable)
4 August 2023	Gernsheim-Allmendfeld, DE	daily rain	12.0 mm (0.5 in)	2.9 mm (0.11 in)	24 years	19 of 100 (Routine)
15 December 2022	Gernsheim-Allmendfeld, DE	daily snow depth (Tie)	2.0 cm (0.8 in)	tie	45 years	5 of 100 (Routine)
15 March 2022	Gernsheim-Allmendfeld, DE	daily rain	9.7 mm (0.38 in)	0.5 mm (0.02 in)	20 years	15 of 100 (Routine)
4 January 2022	Gernsheim-Allmendfeld, DE	daily rain	16.7 mm (0.7 in)	5.6 mm (0.22 in)	52 years	20 of 100 (Routine)
12 July 2021	Gernsheim-Allmendfeld, DE	daily rain	15.6 mm (0.6 in)	1.6 mm (0.06 in)	8 years	12 of 100 (Routine)
28 January 2021	Gernsheim-Allmendfeld, DE	daily rain	9.8 mm (0.39 in)	1.0 mm (0.04 in)	46 years	20 of 100 (Routine)

Climate Trend

50 complete years, 1956 to 2005

One stripe for each of 50 complete years at Gernsheim-Allmendfeld, 1956 to 2005. Blue stripes are years cooler than the station's own mean of 10.4 C (50.8 F); red stripes are warmer. The coolest year was 1956, at 8.5 C (47.2 F), and the warmest was 1994, at 11.9 C (53.4 F). The strongest colour marks a difference of 2.0 C (3.6 F).

Annual mean temperature at Gernsheim-Allmendfeld as warming stripes, 1956 to 2005
Year	Annual mean temperature	Difference from the station mean
1956	8.5 C	-1.97 C
1957	10.1 C	-0.38 C
1958	9.9 C	-0.50 C
1959	10.7 C	+0.21 C
1960	10.2 C	-0.29 C
1961	10.6 C	+0.16 C
1962	9.1 C	-1.39 C
1963	8.9 C	-1.57 C
1964	10.0 C	-0.42 C
1965	9.4 C	-1.09 C
1966	10.4 C	-0.04 C
1967	10.6 C	+0.18 C
1968	9.8 C	-0.61 C
1969	9.5 C	-0.97 C
1970	10.0 C	-0.49 C
1971	9.9 C	-0.55 C
1972	9.5 C	-0.91 C
1973	10.5 C	+0.06 C
1974	11.1 C	+0.65 C
1975	11.3 C	+0.89 C
1976	11.2 C	+0.77 C
1977	10.4 C	-0.04 C
1978	9.5 C	-0.99 C
1979	9.7 C	-0.78 C
1980	9.7 C	-0.70 C
1981	10.2 C	-0.22 C
1982	11.1 C	+0.63 C
1983	10.6 C	+0.14 C
1984	9.6 C	-0.86 C
1985	9.6 C	-0.88 C
1986	10.6 C	+0.17 C
1987	10.0 C	-0.46 C
1988	11.0 C	+0.58 C
1989	11.1 C	+0.68 C
1990	11.3 C	+0.85 C
1991	10.2 C	-0.22 C
1992	11.2 C	+0.74 C
1993	10.6 C	+0.16 C
1994	11.9 C	+1.43 C
1995	11.1 C	+0.63 C
1996	9.5 C	-0.93 C
1997	10.9 C	+0.45 C
1998	11.1 C	+0.62 C
1999	11.4 C	+1.00 C
2000	11.8 C	+1.33 C
2001	11.2 C	+0.73 C
2002	11.6 C	+1.14 C
2003	11.7 C	+1.21 C
2004	11.2 C	+0.78 C
2005	11.3 C	+0.84 C

The annual mean temperature here has risen by 0.4 C (0.2 to 0.5) per decade over 1956 to 2005. In Fahrenheit: 0.6 F (0.4 to 0.9) per decade. The slope is a straight line fitted to 50 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Gernsheim-Allmendfeld
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.4 C (0.2 to 0.5) per decade	0.6 F (0.4 to 0.9) per decade	1956 to 2005	50	Rise
Mean daily maximum	0.4 C (0.2 to 0.6) per decade	0.7 F (0.4 to 1.0) per decade	1956 to 2005	50	Rise
Mean daily minimum	0.3 C (0.2 to 0.4) per decade	0.6 F (0.3 to 0.8) per decade	1956 to 2005	50	Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1941 to 2026

Yearly extremes at Gernsheim-Allmendfeld: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.1 C (100.6 F)	2003	34.3 C (93.7 F)	50
Coldest night (TNn)	-21.6 C (-6.9 F)	1956	-13.3 C (8.1 F)	50
Wettest day (Rx1day)	95.3 mm (3.8 in)	1961	33.3 mm (1.3 in)	85
Wettest five days (Rx5day)	149.9 mm (5.9 in)	1961	54.7 mm (2.2 in)	85
Longest dry spell (CDD)	40 days	1942	23 days	85

Hottest day (TXx)

The hottest day of the year at Gernsheim-Allmendfeld, 1941 to 2026. The record is 38.1 C (100.6 F) in 2003, marked on the chart; the median year is 34.3 C (93.7 F).

Hottest day (TXx) at Gernsheim-Allmendfeld by year
Year	Hottest day (TXx)
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	30.0 C (86.0 F)
1957	37.5 C (99.5 F)
1958	31.5 C (88.7 F)
1959	37.0 C (98.6 F)
1960	31.8 C (89.2 F)
1961	33.0 C (91.4 F)
1962	35.4 C (95.7 F)
1963	35.5 C (95.9 F)
1964	35.9 C (96.6 F)
1965	31.2 C (88.2 F)
1966	34.4 C (93.9 F)
1967	33.8 C (92.8 F)
1968	31.9 C (89.4 F)
1969	34.1 C (93.4 F)
1970	32.3 C (90.1 F)
1971	35.0 C (95.0 F)
1972	33.0 C (91.4 F)
1973	33.1 C (91.6 F)
1974	36.9 C (98.4 F)
1975	33.3 C (91.9 F)
1976	37.2 C (99.0 F)
1977	32.3 C (90.1 F)
1978	32.3 C (90.1 F)
1979	32.0 C (89.6 F)
1980	32.5 C (90.5 F)
1981	32.9 C (91.2 F)
1982	34.2 C (93.6 F)
1983	36.7 C (98.1 F)
1984	37.2 C (99.0 F)
1985	34.1 C (93.4 F)
1986	37.0 C (98.6 F)
1987	32.3 C (90.1 F)
1988	32.6 C (90.7 F)
1989	34.0 C (93.2 F)
1990	34.9 C (94.8 F)
1991	34.6 C (94.3 F)
1992	36.2 C (97.2 F)
1993	32.1 C (89.8 F)
1994	36.0 C (96.8 F)
1995	35.7 C (96.3 F)
1996	33.5 C (92.3 F)
1997	34.0 C (93.2 F)
1998	37.3 C (99.1 F)
1999	34.3 C (93.7 F)
2000	34.3 C (93.7 F)
2001	35.0 C (95.0 F)
2002	37.5 C (99.5 F)
2003	38.1 C (100.6 F)
2004	34.5 C (94.1 F)
2005	35.6 C (96.1 F)
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Gernsheim-Allmendfeld, 1941 to 2026. The record is -21.6 C (-6.9 F) in 1956, marked on the chart; the median year is -13.3 C (8.1 F).

Coldest night (TNn) at Gernsheim-Allmendfeld by year
Year	Coldest night (TNn)
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	-21.6 C (-6.9 F)
1957	-13.2 C (8.2 F)
1958	-11.8 C (10.8 F)
1959	-12.6 C (9.3 F)
1960	-18.5 C (-1.3 F)
1961	-14.2 C (6.4 F)
1962	-14.2 C (6.4 F)
1963	-19.5 C (-3.1 F)
1964	-13.5 C (7.7 F)
1965	-10.8 C (12.6 F)
1966	-17.0 C (1.4 F)
1967	-14.9 C (5.2 F)
1968	-19.8 C (-3.6 F)
1969	-16.4 C (2.5 F)
1970	-13.6 C (7.5 F)
1971	-17.0 C (1.4 F)
1972	-11.8 C (10.8 F)
1973	-15.8 C (3.6 F)
1974	-4.2 C (24.4 F)
1975	-7.4 C (18.7 F)
1976	-17.2 C (1.0 F)
1977	-7.0 C (19.4 F)
1978	-15.2 C (4.6 F)
1979	-19.0 C (-2.2 F)
1980	-12.0 C (10.4 F)
1981	-11.1 C (12.0 F)
1982	-16.0 C (3.2 F)
1983	-11.4 C (11.5 F)
1984	-10.0 C (14.0 F)
1985	-16.4 C (2.5 F)
1986	-13.4 C (7.9 F)
1987	-17.0 C (1.4 F)
1988	-9.0 C (15.8 F)
1989	-9.0 C (15.8 F)
1990	-8.4 C (16.9 F)
1991	-12.4 C (9.7 F)
1992	-10.5 C (13.1 F)
1993	-11.0 C (12.2 F)
1994	-10.2 C (13.6 F)
1995	-10.1 C (13.8 F)
1996	-14.2 C (6.4 F)
1997	-18.0 C (-0.4 F)
1998	-14.8 C (5.4 F)
1999	-12.8 C (9.0 F)
2000	-10.9 C (12.4 F)
2001	-11.0 C (12.2 F)
2002	-17.3 C (0.9 F)
2003	-12.5 C (9.5 F)
2004	-9.1 C (15.6 F)
2005	-13.6 C (7.5 F)
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Gernsheim-Allmendfeld, 1941 to 2026. The record is 95.3 mm (3.8 in) in 1961, marked on the chart; the median year is 33.3 mm (1.3 in).

Wettest day (Rx1day) at Gernsheim-Allmendfeld by year
Year	Wettest day (Rx1day)
1941	49.0 mm (1.9 in)
1942	24.1 mm (0.9 in)
1943	40.5 mm (1.6 in)
1944	38.1 mm (1.5 in)
1945	57.6 mm (2.3 in)
1946	26.1 mm (1.0 in)
1947	40.4 mm (1.6 in)
1948	47.4 mm (1.9 in)
1949	19.1 mm (0.8 in)
1950	17.0 mm (0.7 in)
1951	16.0 mm (0.6 in)
1952	32.8 mm (1.3 in)
1953	56.0 mm (2.2 in)
1954	28.0 mm (1.1 in)
1955	40.0 mm (1.6 in)
1956	66.0 mm (2.6 in)
1957	28.1 mm (1.1 in)
1958	67.6 mm (2.7 in)
1959	36.2 mm (1.4 in)
1960	38.1 mm (1.5 in)
1961	95.3 mm (3.8 in)
1962	31.0 mm (1.2 in)
1963	42.7 mm (1.7 in)
1964	16.5 mm (0.6 in)
1965	54.1 mm (2.1 in)
1966	33.0 mm (1.3 in)
1967	46.1 mm (1.8 in)
1968	48.6 mm (1.9 in)
1969	23.8 mm (0.9 in)
1970	39.6 mm (1.6 in)
1971	36.5 mm (1.4 in)
1972	53.3 mm (2.1 in)
1973	37.2 mm (1.5 in)
1974	25.8 mm (1.0 in)
1975	33.3 mm (1.3 in)
1976	25.0 mm (1.0 in)
1977	56.0 mm (2.2 in)
1978	69.9 mm (2.8 in)
1979	24.4 mm (1.0 in)
1980	27.5 mm (1.1 in)
1981	49.5 mm (1.9 in)
1982	39.5 mm (1.6 in)
1983	35.9 mm (1.4 in)
1984	44.9 mm (1.8 in)
1985	22.4 mm (0.9 in)
1986	31.2 mm (1.2 in)
1987	29.0 mm (1.1 in)
1988	30.5 mm (1.2 in)
1989	23.0 mm (0.9 in)
1990	26.9 mm (1.1 in)
1991	23.0 mm (0.9 in)
1992	51.6 mm (2.0 in)
1993	33.5 mm (1.3 in)
1994	37.2 mm (1.5 in)
1995	35.9 mm (1.4 in)
1996	29.7 mm (1.2 in)
1997	23.2 mm (0.9 in)
1998	80.5 mm (3.2 in)
1999	30.0 mm (1.2 in)
2000	47.9 mm (1.9 in)
2001	25.6 mm (1.0 in)
2002	28.1 mm (1.1 in)
2003	14.6 mm (0.6 in)
2004	35.7 mm (1.4 in)
2005	34.6 mm (1.4 in)
2007	29.2 mm (1.1 in)
2008	29.6 mm (1.2 in)
2009	26.4 mm (1.0 in)
2010	39.4 mm (1.6 in)
2011	43.3 mm (1.7 in)
2012	38.2 mm (1.5 in)
2013	35.5 mm (1.4 in)
2014	33.0 mm (1.3 in)
2015	24.4 mm (1.0 in)
2016	23.7 mm (0.9 in)
2017	27.5 mm (1.1 in)
2018	20.2 mm (0.8 in)
2019	61.3 mm (2.4 in)
2020	19.6 mm (0.8 in)
2021	19.5 mm (0.8 in)
2022	26.3 mm (1.0 in)
2023	36.0 mm (1.4 in)
2024	32.0 mm (1.3 in)
2025	52.3 mm (2.1 in)
2026	15.5 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Gernsheim-Allmendfeld, 1941 to 2026. The record is 149.9 mm (5.9 in) in 1961, marked on the chart; the median year is 54.7 mm (2.2 in).

Wettest five days (Rx5day) at Gernsheim-Allmendfeld by year
Year	Wettest five days (Rx5day)
1941	49.6 mm (2.0 in)
1942	54.5 mm (2.1 in)
1943	41.9 mm (1.6 in)
1944	39.0 mm (1.5 in)
1945	82.4 mm (3.2 in)
1946	61.0 mm (2.4 in)
1947	53.3 mm (2.1 in)
1948	80.5 mm (3.2 in)
1949	26.4 mm (1.0 in)
1950	38.1 mm (1.5 in)
1951	39.9 mm (1.6 in)
1952	55.3 mm (2.2 in)
1953	89.5 mm (3.5 in)
1954	42.6 mm (1.7 in)
1955	42.0 mm (1.7 in)
1956	94.1 mm (3.7 in)
1957	54.8 mm (2.2 in)
1958	81.0 mm (3.2 in)
1959	50.9 mm (2.0 in)
1960	63.6 mm (2.5 in)
1961	149.9 mm (5.9 in)
1962	43.6 mm (1.7 in)
1963	43.9 mm (1.7 in)
1964	31.9 mm (1.3 in)
1965	80.7 mm (3.2 in)
1966	70.8 mm (2.8 in)
1967	60.5 mm (2.4 in)
1968	98.2 mm (3.9 in)
1969	38.5 mm (1.5 in)
1970	50.1 mm (2.0 in)
1971	70.5 mm (2.8 in)
1972	56.1 mm (2.2 in)
1973	37.2 mm (1.5 in)
1974	51.3 mm (2.0 in)
1975	60.7 mm (2.4 in)
1976	43.9 mm (1.7 in)
1977	80.3 mm (3.2 in)
1978	122.9 mm (4.8 in)
1979	47.9 mm (1.9 in)
1980	72.9 mm (2.9 in)
1981	90.9 mm (3.6 in)
1982	85.3 mm (3.4 in)
1983	59.1 mm (2.3 in)
1984	66.2 mm (2.6 in)
1985	57.8 mm (2.3 in)
1986	55.4 mm (2.2 in)
1987	43.5 mm (1.7 in)
1988	39.5 mm (1.6 in)
1989	59.0 mm (2.3 in)
1990	36.1 mm (1.4 in)
1991	35.9 mm (1.4 in)
1992	78.1 mm (3.1 in)
1993	54.7 mm (2.2 in)
1994	45.1 mm (1.8 in)
1995	55.8 mm (2.2 in)
1996	39.1 mm (1.5 in)
1997	44.8 mm (1.8 in)
1998	84.7 mm (3.3 in)
1999	60.1 mm (2.4 in)
2000	84.5 mm (3.3 in)
2001	46.5 mm (1.8 in)
2002	62.2 mm (2.4 in)
2003	53.3 mm (2.1 in)
2004	48.7 mm (1.9 in)
2005	46.3 mm (1.8 in)
2007	55.6 mm (2.2 in)
2008	45.6 mm (1.8 in)
2009	44.2 mm (1.7 in)
2010	73.6 mm (2.9 in)
2011	76.0 mm (3.0 in)
2012	43.8 mm (1.7 in)
2013	57.5 mm (2.3 in)
2014	63.3 mm (2.5 in)
2015	36.9 mm (1.5 in)
2016	33.4 mm (1.3 in)
2017	42.6 mm (1.7 in)
2018	50.5 mm (2.0 in)
2019	62.9 mm (2.5 in)
2020	37.7 mm (1.5 in)
2021	50.5 mm (2.0 in)
2022	30.5 mm (1.2 in)
2023	75.1 mm (3.0 in)
2024	60.3 mm (2.4 in)
2025	82.0 mm (3.2 in)
2026	23.7 mm (0.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Gernsheim-Allmendfeld, 1941 to 2026. The record is 40 days in 1942, marked on the chart; the median year is 23 days.

Longest dry spell (CDD) at Gernsheim-Allmendfeld by year
Year	Longest dry spell (CDD)
1941	16 days
1942	40 days
1943	31 days
1944	29 days
1945	20 days
1946	18 days
1947	17 days
1948	23 days
1949	31 days
1950	24 days
1951	28 days
1952	31 days
1953	34 days
1954	21 days
1955	20 days
1956	35 days
1957	28 days
1958	25 days
1959	39 days
1960	15 days
1961	16 days
1962	36 days
1963	30 days
1964	14 days
1965	29 days
1966	15 days
1967	17 days
1968	23 days
1969	16 days
1970	20 days
1971	28 days
1972	29 days
1973	30 days
1974	37 days
1975	21 days
1976	38 days
1977	18 days
1978	23 days
1979	20 days
1980	19 days
1981	23 days
1982	15 days
1983	24 days
1984	25 days
1985	23 days
1986	31 days
1987	19 days
1988	15 days
1989	19 days
1990	21 days
1991	34 days
1992	28 days
1993	17 days
1994	20 days
1995	30 days
1996	32 days
1997	25 days
1998	22 days
1999	24 days
2000	17 days
2001	18 days
2002	24 days
2003	25 days
2004	21 days
2005	17 days
2007	18 days
2008	16 days
2009	18 days
2010	17 days
2011	35 days
2012	18 days
2013	21 days
2014	22 days
2015	33 days
2016	33 days
2017	26 days
2018	32 days
2019	18 days
2020	24 days
2021	22 days
2022	20 days
2023	30 days
2024	25 days
2025	23 days
2026	18 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

50 years with a frost

Across 50 years with a frost, the median last spring frost at Gernsheim-Allmendfeld falls on 17 April and the median first autumn frost on 24 October, which leaves a median of 196 days between them.

Fitted over all years, the growing season changes by +3.0 days per decade at this station.

Frost dates and growing season at Gernsheim-Allmendfeld
Measure	Median, all years	Earliest period	Recent period (1976 to 2005)	Recent against earliest	Fitted trend
Last spring frost	17 April	n/a	17 April	n/a	-1.2 days per decade
First autumn frost	24 October	n/a	31 October	n/a	+1.8 days per decade
Growing days	196 days	n/a	201 days	n/a	+3.0 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

83 years, 1941 to 2025

A day with at least 33.5 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 88.8 mm (3.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Gernsheim-Allmendfeld: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	33.5 mm (1.3 in)
5 years	46.4 mm (1.8 in)
10 years	55.7 mm (2.2 in)
25 years	68.2 mm (2.7 in)
50 years	78.2 mm (3.1 in)
100 years	88.8 mm (3.5 in)	Longer than the 83 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 83 years of values from 1941 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 95.3 mm (3.8 in) in 1961; 80.5 mm (3.2 in) in 1998; 69.9 mm (2.8 in) in 1978.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

Data for Gernsheim-Allmendfeld standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Gernsheim-Allmendfeld 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). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).